/*! tailwindcss v4.3.3 | MIT License | https://tailwindcss.com */
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial;--tw-ease:initial}}}@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--color-cyan-300:oklch(86.5% .127 207.078);--color-cyan-400:oklch(78.9% .154 211.53);--color-cyan-500:oklch(71.5% .143 215.221);--radius-sm:.25rem;--radius-md:.375rem;--radius-lg:.5rem;--radius-xl:.75rem;--ease-in-out:cubic-bezier(.4, 0, .2, 1);--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.\@container{container-type:inline-size}.collapse{visibility:collapse}.visible{visibility:visible}.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.fixed{position:fixed}.relative{position:relative}.static{position:static}.container{width:100%}@media (width>=40rem){.container{max-width:40rem}}@media (width>=48rem){.container{max-width:48rem}}@media (width>=64rem){.container{max-width:64rem}}@media (width>=80rem){.container{max-width:80rem}}@media (width>=96rem){.container{max-width:96rem}}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.table{display:table}.grow{flex-grow:1}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.resize{resize:both}.rounded{border-radius:.25rem}.border{border-style:var(--tw-border-style);border-width:1px}.uppercase{text-transform:uppercase}.italic{font-style:italic}.shadow{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a), 0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.blur{--tw-blur:blur(8px);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.ease-in-out{--tw-ease:var(--ease-in-out);transition-timing-function:var(--ease-in-out)}}#app{height:100%}.startup-error{z-index:2000;background:#111c2da6;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.startup-error-card{background:#fff;border-radius:20px;width:min(100%,360px);padding:24px;box-shadow:0 24px 60px #111c2d40}.startup-error-card h2{margin:0 0 8px;font-size:20px}.startup-error-card p{color:#63758b;margin:0 0 18px}.startup-error-card button{color:#fff;cursor:pointer;background:#243249;border:0;border-radius:10px;min-height:38px;padding:0 18px}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}:root{--bg:var(--lms-bg,#f7f9fc);--panel:var(--lms-surface,#fff);--ink:var(--lms-ink,#0b1630);--muted:var(--lms-muted,#64748b);--line:var(--lms-line,#dce6ef);--cyan:var(--lms-primary-500,#168cf2);--green:var(--lms-green,#169447);--violet:var(--lms-primary-600,#0877da);--orange:var(--lms-amber,#b7791f);--editor:#111c2d;--editorText:#d8e5f2;--shadow:var(--lms-shadow,0 16px 48px #2d425e24)}*{box-sizing:border-box}html,body{width:100%;height:100%;margin:0}body{color:var(--ink);background:radial-gradient(circle at 10% 10%,#168cf21a,transparent 28%), radial-gradient(circle at 94% 12%,#2dd4df14,transparent 26%), var(--bg);font-family:Nunito Sans,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;overflow:hidden}button{font:inherit}.app{grid-template-rows:46px 1fr 58px;height:100%;display:grid}.topbar{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);z-index:10;background:#ffffffd1;border-bottom:1px solid #8e9fb52e;align-items:center;padding:0 16px;display:flex}.level-title{align-items:baseline;gap:10px;min-width:0;display:flex}.level-title b{font-size:13px}.level-title span{color:#8996a8;font-size:10.5px}.bottom-bar{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);z-index:12;background:#ffffffe6;border-top:1px solid #8e9fb533;justify-content:space-between;align-items:center;gap:12px;padding:8px 12px;display:flex}.bottom-bar-left,.toolbar{align-items:center;gap:7px;display:flex}.toolbar{justify-content:flex-end}.btn{color:#405069;cursor:pointer;background:#f7fafc;border:1px solid #d6e1ec;border-radius:11px;height:38px;padding:0 12px;font-size:12px;font-weight:750;transition:all .15s}.btn:hover{background:#fff;border-color:#b9c9da;transform:translateY(-1px)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn.primary{color:#fff;border:1px solid var(--lms-primary-600,#0877da);background:var(--lms-primary-600,#0877da);min-width:84px;box-shadow:0 6px 16px #0877da2e}.btn.primary:hover:not(:disabled){border-color:var(--lms-primary-500,#168cf2);background:var(--lms-primary-500,#168cf2);box-shadow:0 8px 18px #0877da38}.btn.primary:active:not(:disabled){border-color:var(--lms-primary-700,#0860b2);background:var(--lms-primary-700,#0860b2);transform:translateY(0)}.btn.tech{color:#5b6c82;place-items:center;width:38px;padding:0;font-size:15px;display:grid}.tech-backdrop{-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px);opacity:0;pointer-events:none;z-index:90;background:#131e2d5c;transition:all .18s;position:fixed;inset:0}.tech-backdrop.show{opacity:1;pointer-events:auto}.tech-panel{color:#243149;z-index:100;opacity:0;pointer-events:none;background:#fffffffb;border:1px solid #bccbddd1;border-radius:24px;width:min(560px,100vw - 28px);max-height:min(720px,100vh - 28px);transition:all .18s;position:fixed;top:50%;left:50%;overflow:auto;transform:translate(-50%,-47%)scale(.97);box-shadow:0 30px 90px #1121354d}.tech-panel.show{opacity:1;pointer-events:auto;transform:translate(-50%,-50%)scale(1)}.tech-head{background:linear-gradient(#f7fbff,#fff);border-bottom:1px solid #e7edf4;justify-content:space-between;align-items:flex-start;gap:16px;padding:18px 20px 14px;display:flex}.tech-head h3{margin:0;font-size:17px}.tech-head p{color:#7a899c;margin:4px 0 0;font-size:11px;line-height:1.4}.tech-x{color:#687a90;cursor:pointer;background:#f7fafc;border:1px solid #d9e3ed;border-radius:9px;width:30px;height:30px;font-weight:900}.tech-body{gap:14px;padding:16px 20px 20px;display:grid}.tech-section{background:#f8fafc;border:1px solid #e3eaf2;border-radius:16px;padding:13px}.tech-section-title{justify-content:space-between;align-items:center;margin-bottom:10px;display:flex}.tech-section-title b{font-size:11px}.tech-section-title span{color:#93a0b1;font-size:9px}.tech-settings{grid-template-columns:1fr 1fr;gap:10px;display:grid}.tech-field{gap:5px;display:grid}.tech-field label{color:#7c8b9e;font-size:9px;font-weight:750}.tech-field select{color:#34475d;background:#fff;border:1px solid #d6e1ec;border-radius:10px;outline:none;height:36px;padding:0 10px;font-size:11px;font-weight:750}.tech-check{color:#5d6f84;align-items:center;gap:8px;margin-top:10px;font-size:10px;display:flex}.tech-check input{width:16px;height:16px}.tech-stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;display:grid}.tech-stat{background:#fff;border:1px solid #e4ebf2;border-radius:11px;padding:9px 10px}.tech-stat span{color:#94a1b1;text-transform:uppercase;letter-spacing:.07em;margin-bottom:3px;font-size:8px;font-weight:850;display:block}.tech-stat b{color:#34475d;font-size:12px;font-weight:850}.tech-stat.wide{grid-column:1/-1}.render-ok{color:#4d9d6d!important}.render-warn{color:#c17b3d!important}.tech-actions{justify-content:flex-end;gap:8px;margin-top:10px;display:flex}.tech-action{color:#50647c;cursor:pointer;background:#fff;border:1px solid #d6e1ec;border-radius:10px;height:35px;padding:0 12px;font-size:10px;font-weight:850}.tech-action.primary{color:#fff;background:var(--lms-primary-600,#0877da);border:0}.tech-action.primary:hover:not(:disabled){background:var(--lms-primary-500,#168cf2)}.tech-action:disabled{opacity:.5;cursor:not-allowed}.bench-result{color:#63758b;background:#eef4f9;border-radius:11px;min-height:35px;margin-top:9px;padding:9px 10px;font-size:10px;line-height:1.4}.btn.step{background:var(--lms-primary-50,#f1f8ff);border-color:var(--lms-primary-200,#c8e7ff);min-width:74px;color:var(--lms-primary-700,#0860b2)}.btn.step.active{background:var(--lms-primary-600,#0877da);border-color:var(--lms-primary-600,#0877da);color:#fff}.btn.stop{color:#b64d59;background:#fff4f4;border-color:#f0d2d6;min-width:84px}.btn.stop:not(:disabled):hover{background:#ffebed;border-color:#e8bbc1}.btn.stop:active:not(:disabled){background:#ffebed;border-color:#e8bbc1;transform:translateY(0)}.speed{background:#f5f8fb;border:1px solid #d7e1eb;border-radius:11px;display:flex;overflow:hidden}.speed button{color:#75839a;cursor:pointer;background:0 0;border:0;border-right:1px solid #d7e1eb;justify-content:center;align-items:center;gap:4px;min-width:50px;height:36px;padding:0 7px;transition:all .14s;display:flex}.speed button svg{stroke:currentColor;fill:none;stroke-width:2px;stroke-linecap:round;stroke-linejoin:round;width:14px;height:14px}.speed button span{letter-spacing:-.02em;font-size:9.5px;font-weight:850}.speed button:last-child{border-right:0}.speed button.active{background:var(--lms-primary-600,#0877da);color:#fff}.workspace{grid-template-columns:minmax(0,58%) minmax(400px,42%);gap:10px;min-height:0;padding:10px;display:grid}.pane{min-height:0;box-shadow:var(--shadow);border:1px solid #b1c2d6c2;border-radius:18px;position:relative;overflow:hidden}.editor-pane{background:var(--editor);order:2;grid-template-rows:42px 1fr auto auto;display:grid}.editor-tabs{background:#162237;border-bottom:1px solid #25344a;justify-content:space-between;align-items:center;padding:0 10px 0 12px;display:flex}.tab{color:#d8e4f1;border-bottom:2px solid var(--cyan);align-items:center;gap:7px;height:42px;padding:0 10px;font-size:11px;font-weight:720;display:flex}.save-status{margin-left:3px;transition:all .15s}.save-status.save-status-icon{color:#8ee0ad;background:#70d79c14;border:1px solid #70d79c2b;border-radius:8px;place-items:center;width:23px;height:23px;padding:0;display:inline-grid}.save-status-icon.error{color:#ef929e;background:#f18b981a;border-color:#f18b9838}.save-status-icon svg{fill:none;stroke:currentColor;stroke-width:1.5px;stroke-linecap:round;stroke-linejoin:round;width:13px;height:13px;display:block}.py-dot{background:var(--lms-primary-500,#168cf2);border-radius:3px;width:8px;height:8px}.editor-actions{align-items:center;gap:6px;display:flex}.guide-toggle{align-items:center;gap:6px;display:inline-flex}.guide-toggle b{font-size:11px;line-height:1}.mini{color:#aebed2;cursor:pointer;background:#1c2b43;border:1px solid #30415b;border-radius:8px;height:27px;padding:0 9px;font-size:10px;font-weight:700}.mini:hover,.mini.active{color:#e4eff9;background:#233752;border-color:#466281}.mini:focus-visible,.console-head-toggle:focus-visible{outline:2px solid var(--lms-primary-400,#55b8ff);outline-offset:2px}.console-icon-toggle{place-items:center;width:29px;padding:0;display:grid;position:relative}.console-icon-toggle svg{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.5px;width:15px;height:15px}.console-log-indicator{background:var(--lms-primary-400,#55b8ff);border-radius:50%;width:5px;height:5px;position:absolute;top:4px;right:4px}.editor-main{background:#111c2d;grid-template-columns:minmax(0,1fr) 0;min-height:0;transition:grid-template-columns .18s;display:grid;position:relative}.editor-main.guide-open{grid-template-columns:minmax(0,1fr) 286px}.command-guide{border:1px solid var(--lms-line,#dce6ef);background:var(--lms-surface,#fff);color:#4c6178;opacity:0;pointer-events:none;-webkit-user-select:none;user-select:none;border-radius:16px;flex-direction:column;min-width:0;min-height:0;transition:opacity .16s;display:flex;overflow:hidden}.editor-main.guide-open .command-guide{opacity:1;pointer-events:auto}.command-guide-head{border-bottom:1px solid var(--lms-line-soft,#e8eef4);background:var(--lms-surface,#fff);justify-content:space-between;align-items:flex-start;gap:10px;padding:14px 14px 12px;display:flex}.command-guide-head b{color:#25374d;font-size:13px;display:block}.command-guide-head span{color:#6d8094;margin-top:4px;font-size:10px;line-height:1.45;display:block}.command-guide-close{color:#6e84a0;cursor:pointer;background:#fff;border:1px solid #d0deea;border-radius:9px;width:26px;height:26px}.command-guide-scroll{overscroll-behavior:contain;flex:1;min-height:0;padding:10px 10px 38px;overflow:auto}.command-group{margin-bottom:11px}.command-group-head{align-items:center;gap:9px;margin:0 0 8px;padding:0 2px;display:flex}.command-group-icon{background:var(--lms-primary-50,#f1f8ff);border:1px solid var(--lms-primary-200,#c8e7ff);width:28px;height:28px;color:var(--lms-primary-600,#0877da);border-radius:10px;place-items:center;font-size:14px;display:grid}.command-group-copy b{color:#36506b;font-size:11px;line-height:1.2;display:block}.command-group-copy span{color:#7b8ea2;margin-top:2px;font-size:9px;line-height:1.35;display:block}.command-card{-webkit-user-select:none;user-select:none;background:#fff;border:1px solid #dbe8f2;border-radius:14px;padding:10px;box-shadow:0 4px 10px #294a6d0d}.command-card+.command-card{margin-top:8px}.command-card-label{letter-spacing:.08em;text-transform:uppercase;color:#89a2bb;margin-bottom:6px;font-size:8.5px;font-weight:900}.command-syntax{color:#1f3850;white-space:pre-wrap;background:#f5fbff;border:1px solid #dcecf6;border-radius:10px;padding:8px 9px;font:12px/1.4 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.command-help{color:#5d738a;margin-top:7px;font-size:10px;line-height:1.45}.command-note{background:var(--lms-primary-50,#f1f8ff);border:1px solid var(--lms-primary-200,#c8e7ff);color:var(--lms-primary-700,#0860b2);border-radius:10px;margin-top:7px;padding:6px 8px;font-size:10px;line-height:1.4}.cm-host.editor{z-index:2;width:100%;min-width:0;height:100%;min-height:0;color:var(--editorText);tab-size:4;background:0 0;border:0;outline:0;padding:16px;font:14px/1.6 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;position:relative}.cm-host.editor .cm-editor{background:0 0;outline:0;height:100%}.cm-host.editor .cm-scroller{overflow:auto}.cm-host.editor .cm-content{white-space:pre}.console{background:#0e1827;border-top:1px solid #24334a;grid-template-rows:34px minmax(0,0fr);min-height:0;transition:grid-template-rows .18s;display:grid;overflow:hidden}.console.open{grid-template-rows:34px minmax(0,126px)}.console-head{-webkit-user-select:none;user-select:none;color:#8ea1b9;text-transform:uppercase;letter-spacing:.1em;justify-content:space-between;align-items:center;gap:8px;padding:0 11px;font-size:9.5px;display:flex}.console-head-toggle{min-width:0;height:100%;color:inherit;font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;flex:1;justify-content:space-between;align-items:center;gap:10px;padding:0;display:flex}.console-head-toggle span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.console-clear{color:#aebed2;height:23px;padding:0 8px}.console-log{color:#91a6bd;opacity:0;min-height:0;padding:0 12px;font:10.5px/1.5 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;transition:opacity .14s,padding .18s;overflow:auto}.console.open .console-log{opacity:1;padding:0 12px 10px}.console-log div{margin:1px 0}.console-log .ok{color:#86d9a7}.console-log .err{color:#f18b98}.console-log .act{color:var(--lms-primary-400,#55b8ff)}.mission-btn{color:#405069;cursor:pointer;background:#f7fafc;border:1px solid #d6e1ec;border-radius:10px;align-items:center;gap:7px;height:34px;padding:0 10px;font-size:10.5px;font-weight:800;transition:all .14s;display:flex}.mission-btn:hover{background:#fff;border-color:#b9c9da;transform:translateY(-1px)}.mission-btn .mission-progress{color:#4f8d68;background:#edf9f1;border-radius:999px;padding:3px 6px;font-size:9px}.mission-backdrop{-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);z-index:70;opacity:0;pointer-events:none;background:#111c2d59;transition:all .18s;position:fixed;inset:56px 0 0}.mission-backdrop.show{opacity:1;pointer-events:auto}.mission-modal{z-index:80;overscroll-behavior:contain;opacity:0;pointer-events:none;background:#fffffffc;border:1px solid #bccbddeb;border-radius:26px;width:min(620px,100vw - 36px);max-height:calc(100dvh - 36px);transition:all .18s;position:fixed;top:50%;left:50%;overflow-y:auto;transform:translate(-50%,-47%)scale(.97);box-shadow:0 34px 90px #1121353d}.mission-modal.show{opacity:1;pointer-events:auto;transform:translate(-50%,-50%)scale(1)}.mission-modal-head{background:linear-gradient(180deg,var(--lms-primary-50,#f1f8ff),var(--lms-surface,#fff));border-bottom:1px solid #e7edf4;padding:22px 24px 16px}.mission-kicker{color:#4d6d92;letter-spacing:.04em;text-transform:uppercase;background:#eef7ff;border-radius:999px;align-items:center;height:28px;margin-bottom:10px;padding:0 10px;font-size:10px;font-weight:900;display:inline-flex;box-shadow:inset 0 0 0 1px #dbe8f5}.mission-modal h2{color:#24364d;letter-spacing:-.03em;margin:0;font-size:24px}.mission-modal-head p{color:#66798f;max-width:470px;margin:8px 0 0;font-size:12.5px;line-height:1.5}.mission-modal-body{padding:18px 24px 24px}.mission-copy{color:#53677f;background:var(--lms-primary-50,#f1f8ff);border:1px solid var(--lms-primary-200,#c8e7ff);border-radius:16px;margin:0 0 14px;padding:13px 14px;font-size:12px;line-height:1.58;position:relative}.objectives{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.objective{color:#51657d;background:#fff;border:1px solid #e2ebf3;border-radius:14px;grid-template-columns:22px 1fr auto;align-items:center;gap:10px;padding:11px 12px;font-size:11px;display:grid;box-shadow:0 5px 14px #33506e0d}.objective .check{color:#0000;background:#f6f9fc;border:1px solid #cdd9e6;border-radius:7px;place-items:center;width:22px;height:22px;font-size:10px;font-weight:900;display:grid}.objective.progress{background:var(--lms-primary-50,#f1f8ff);border-color:var(--lms-primary-200,#c8e7ff);color:var(--lms-primary-700,#0860b2)}.objective.progress .check{border-color:var(--lms-primary-300,#97d4ff);background:var(--lms-primary-100,#e2f2ff);color:var(--lms-primary-600,#0877da)}.objective.done{color:#4d8d68;background:#eefaf2;border-color:#d6efdf}.objective.done .check{color:#fff;background:#64c98d;border-color:#64c98d}.objective .meta{color:#7f8fa3;font-variant-numeric:tabular-nums;background:#f5f8fb;border-radius:999px;margin-left:auto;padding:4px 7px;font-size:9px;font-weight:850}.objective.progress .meta{background:var(--lms-primary-100,#e2f2ff);color:var(--lms-primary-700,#0860b2)}.objective.done .meta{color:#5d9370;background:#e3f6ea}.mission-score-card{background:#f8fbfd;border:1px solid #e2ebf2;border-radius:16px;margin-top:14px;padding:13px}.mission-score-head{justify-content:space-between;align-items:center;gap:12px;margin-bottom:10px;display:flex}.mission-score-head b{color:#41536a;font-size:11px}.mission-score-head span{color:#98a5b5;font-size:9px}.mission-modal .mission-score-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.mission-modal .mission-score-grid.has-command-score{grid-template-columns:repeat(3,minmax(0,1fr))}.mission-score-item{background:#fff;border:1px solid #e3ecf4;border-radius:13px;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:9px;padding:34px 11px 12px;display:grid;position:relative}.mission-score-item>small{color:#718399;letter-spacing:.08em;font-size:9px;font-weight:800;position:absolute;top:10px;left:11px}.mission-score-copy{overflow-wrap:anywhere;min-width:0}.mission-score-item.command-bonus .mission-score-value{color:#17887d;box-shadow:none;background:#e2f7f4}.mission-score-value{background:var(--lms-primary-600,#0877da);color:#fff;border-radius:12px;place-items:center;min-width:36px;height:36px;padding:0 7px;font-size:12px;font-weight:900;display:grid;box-shadow:0 6px 14px #25354c24}.mission-score-item.bonus .mission-score-value{color:#4f9b6d;box-shadow:none;background:linear-gradient(#eaf9f0,#ddf4e7)}.completion-score-breakdown{flex-wrap:wrap;justify-content:center;gap:8px;margin-top:10px;display:flex}.completion-score-breakdown span{color:#63748b;background:#f7faff;border:1px solid #dfe8f2;border-radius:999px;padding:6px 9px;font-size:11px}.completion-score-breakdown b{color:#17233d}.completion-live{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.score-detail-enter-active{transition:opacity .32s,transform .38s cubic-bezier(.2,.8,.2,1)}.score-detail-enter-from{opacity:0;transform:translateY(9px)scale(.97)}.score-detail-enter-to{opacity:1;transform:translateY(0)scale(1)}.completion-score-breakdown .score-detail-enter-active:nth-child(2){transition-delay:90ms}.completion-score-breakdown .score-detail-enter-active:nth-child(3){transition-delay:.18s}.mission-score-copy b{color:#43566d;margin-bottom:3px;font-size:10.5px;display:block}.mission-score-copy span{color:#8a98aa;font-size:9px;line-height:1.35;display:block}.result-score-total{color:#52677f;background:#eef4f9;border-radius:11px;justify-content:space-between;align-items:center;width:100%;margin-top:6px;padding:9px 10px;font-size:10px;font-weight:800;display:flex}.result-score-total strong{color:#26384d;font-size:14px}.mission-actions{justify-content:space-between;align-items:center;gap:12px;margin-top:18px;padding-top:4px;display:flex}.mission-hint{color:#90a0af;max-width:300px;font-size:10px;line-height:1.4}.mission-start{border:1px solid var(--lms-primary-600,#0877da);background:var(--lms-primary-600,#0877da);color:#fff;cursor:pointer;border-radius:13px;height:42px;padding:0 18px;font-size:11px;font-weight:900;transition:all .14s;box-shadow:0 8px 18px #0877da2e}.mission-start:hover{background:var(--lms-primary-500,#168cf2);transform:translateY(-1px);box-shadow:0 8px 18px #0877da38}.mission-start:active:not(:disabled){background:var(--lms-primary-700,#0860b2);transform:translateY(0)}.mission-start:disabled{cursor:not-allowed;opacity:.6;box-shadow:none}.mission-start:focus-visible{outline-offset:3px;outline:3px solid #168cf26b}.mission-complete-head{background:radial-gradient(circle at 96% 4%,#2bc9e926,#0000 35%),linear-gradient(#f0fbff,#fff)}.completion-verifying{background:radial-gradient(circle,#2bc9e91c,#0000 54%),linear-gradient(145deg,#f5fbff,#fff 72%);border:1px solid #d8eaf6;border-radius:20px;place-items:center;min-height:220px;padding:24px;display:grid}.completion-particle-field{place-items:center;width:142px;height:142px;display:grid;position:relative}.completion-particle-field:before{filter:blur(15px);content:"";background:#168cf21f;border-radius:50%;animation:1.8s ease-in-out infinite completion-halo-pulse;position:absolute;inset:28px}.completion-particle-orbit{border:1px dashed #168cf24d;border-radius:50%;animation:9s linear infinite completion-orbit;position:absolute;inset:12px}.completion-particle-orbit:before,.completion-particle-orbit:after{content:"";background:#34c7e7;border-radius:50%;width:8px;height:8px;position:absolute;box-shadow:0 0 12px #34c7e77a}.completion-particle-orbit:before{top:16px;left:14px}.completion-particle-orbit:after{background:#7c78ee;width:6px;height:6px;bottom:19px;right:11px}.completion-particle-core{z-index:1;color:#fff;letter-spacing:-.05em;background:linear-gradient(145deg,#2ac9e9,#168cf2 66%,#6778ef);border:1px solid #ffffffb8;border-radius:19px;place-items:center;width:58px;height:58px;font-size:16px;font-weight:950;animation:1.8s ease-in-out infinite completion-core-pulse;display:grid;position:relative;box-shadow:0 12px 27px #168cf245,inset 0 1px #ffffff73}.completion-particle{background:#35c6e6;border-radius:50%;width:7px;height:7px;animation:1.8s ease-in-out infinite completion-particle-drift;position:absolute;box-shadow:0 0 12px #35c6e68c}.particle-one{top:9px;left:68px}.particle-two{background:#7f78ef;width:6px;height:6px;animation-delay:-.5s;top:43px;right:3px}.particle-three{background:#54b1fa;border-radius:2px;width:10px;height:10px;animation-delay:-1s;bottom:6px;right:27px;transform:rotate(45deg)}.particle-four{width:6px;height:6px;animation-delay:-.7s;bottom:21px;left:13px}.particle-five{background:#9a83f1;border-radius:2px;width:9px;height:9px;animation-delay:-1.3s;top:39px;left:1px;transform:rotate(45deg)}.particle-six{background:#48d2c9;width:5px;height:5px;animation-delay:-.3s;top:19px;right:28px}@keyframes completion-orbit{to{transform:rotate(360deg)}}@keyframes completion-core-pulse{0%,to{transform:scale(.96);box-shadow:0 9px 23px #168cf238,inset 0 1px #ffffff73}50%{transform:scale(1.05);box-shadow:0 15px 32px #168cf257,inset 0 1px #ffffff8c}}@keyframes completion-halo-pulse{0%,to{opacity:.48;transform:scale(.9)}50%{opacity:.95;transform:scale(1.08)}}@keyframes completion-particle-drift{0%,to{opacity:.35;translate:0 4px;scale:.72}50%{opacity:1;translate:0 -5px;scale:1.12}}.completion-content{grid-template-columns:minmax(190px,.82fr) minmax(0,1.18fr);align-items:stretch;gap:18px;display:grid}.completion-score-panel{background:radial-gradient(circle at 100% 0,#2bc9e929,#0000 38%),linear-gradient(145deg,#f0faff,#f8fbff 72%);border:1px solid #d8eaf6;border-radius:20px;flex-direction:column;justify-content:center;min-height:220px;padding:22px;display:flex;position:relative;overflow:hidden;box-shadow:inset 0 1px #ffffffe6}.completion-score-top{color:#6c8299;letter-spacing:.12em;justify-content:space-between;align-items:center;font-size:10px;font-weight:900;display:flex}.completion-score-top b{color:#0a9db8;background:#e3f7fb;border-radius:10px;place-items:center;width:29px;height:29px;font-size:15px;display:grid}.completion-score-total{white-space:nowrap;align-items:baseline;gap:8px;margin:23px 0 15px;display:flex}.completion-score-total strong{color:#11233d;letter-spacing:-.075em;font-variant-numeric:tabular-nums;font-size:clamp(39px,5vw,58px);font-weight:950;line-height:.95}.completion-score-total span{color:#75869b;font-size:12px;font-weight:750}.completion-score-panel.is-counting .completion-score-total strong{animation:.38s ease-out completion-score-pop}.completion-score-track{background:#dce9f2;border-radius:99px;height:7px;overflow:hidden}.completion-score-track i{border-radius:inherit;transform-origin:0;background:linear-gradient(90deg,#0b9fbe,#168cf2);width:100%;height:100%;transition:transform 80ms linear;display:block;transform:scaleX(0)}.completion-score-panel p{color:#718299;margin:13px 0 0;font-size:11px;font-weight:650;line-height:1.45}.completion-goals{min-width:0;padding:5px 0}.completion-goals>header{color:#31445f;justify-content:space-between;align-items:center;gap:10px;margin:2px 0 12px;display:flex}.completion-goals>header b{font-size:13px;font-weight:900}.completion-goals>header span{color:#74869a;font-variant-numeric:tabular-nums;background:#f6f9fc;border:1px solid #e0eaf2;border-radius:999px;padding:4px 8px;font-size:10px;font-weight:850}.completion-goals .objectives{grid-template-columns:minmax(0,1fr);gap:8px}.completion-objective{grid-template-columns:22px minmax(0,1fr);min-height:47px;padding:10px 11px;font-size:12px;transition:background-color .22s,border-color .22s,color .22s}.completion-objective.done{animation:.28s cubic-bezier(.2,.8,.2,1) both completion-goal-pop}.completion-objective .check{overflow:visible}.completion-objective .check b{font-size:12px;line-height:1}.mission-check-enter-active{transition:transform .24s cubic-bezier(.2,.9,.25,1.35),opacity .18s}.mission-check-enter-from{opacity:0;transform:scale(.2)rotate(-18deg)}.mission-check-enter-to{opacity:1;transform:scale(1)rotate(0)}.completion-actions{grid-column:1/-1;justify-content:flex-end;align-items:center;min-height:48px;margin-top:-2px;display:flex}.completion-pending{color:#7b8b9d;margin-right:auto;font-size:11px;font-weight:700}.completion-action-group{justify-content:flex-end;align-items:center;gap:9px;display:flex}.completion-improve{color:#176eb6;cursor:pointer;background:#fff;border:1px solid #d5e4ef;border-radius:13px;height:46px;padding:0 16px;font-size:12px;font-weight:850;transition:background-color .16s,border-color .16s,transform .16s}.completion-improve:hover{background:#f2f9ff;border-color:#a9d6f5;transform:translateY(-1px)}.completion-improve:active{transform:translateY(0)}.completion-improve:focus-visible{outline-offset:3px;outline:3px solid #168cf259}.completion-continue{justify-content:space-between;align-items:center;gap:12px;min-width:174px;height:46px;padding:0 17px;font-size:13px;display:inline-flex}.completion-continue span{font-size:18px;line-height:1}.completion-continue:focus-visible{outline-offset:3px;outline:3px solid #168cf26b}.completion-cta-enter-active,.completion-cta-leave-active{transition:opacity .24s,transform .24s}.completion-cta-enter-from,.completion-cta-leave-to{opacity:0;transform:translateY(7px)}@keyframes completion-goal-pop{0%{opacity:.55;transform:scale(.97)}to{opacity:1;transform:scale(1)}}@keyframes completion-score-pop{0%{opacity:.55;transform:scale(.94)}70%{opacity:1;transform:scale(1.035)}to{transform:scale(1)}}.code-metrics{align-items:center;gap:7px;margin-right:2px;display:flex}.code-metric{color:#8fa2ba;white-space:nowrap;background:#19283e;border:1px solid #30415b;border-radius:8px;align-items:center;gap:5px;height:26px;padding:0 8px;font-size:9px;font-weight:750;display:flex}.code-metric b{color:#d6e3ef;font-variant-numeric:tabular-nums;font-size:10px}.code-metric.good{background:#70d79c14;border-color:#70d79c57}.code-metric.good b{color:#8ee0ad}.code-metric.over{background:#efad6814;border-color:#efad6857}.code-metric.over b{color:#efbd82}.world-pane{touch-action:none;-webkit-user-select:none;user-select:none;background:radial-gradient(circle at 50% 18%,#fffffffa,#f1f7fcdb 37%,#e4eef7f5 100%);order:1}#game{touch-action:none;-webkit-user-select:none;user-select:none;width:100%;height:100%;overflow:hidden}#game canvas{touch-action:none;-webkit-user-select:none;user-select:none;max-width:100%;max-height:100%;display:block;width:100%!important;height:100%!important}.world-hud{z-index:6;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);pointer-events:none;background:#ffffffdb;border:1px solid #cbd8e6e6;border-radius:13px;padding:8px 11px;position:absolute;top:14px;left:14px;box-shadow:0 9px 23px #41546d17}.world-label{min-width:116px}.world-label b{font-size:11px;line-height:1.2;display:block}.world-label span{color:#8290a2;white-space:nowrap;font-size:9px}.view-controls{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffffd1;border:1px solid #cbd8e6e6;border-radius:12px;gap:5px;padding:5px;display:flex;position:absolute;top:14px;left:50%;transform:translate(-50%);box-shadow:0 9px 23px #41546d1a}.view-controls button{color:#75849a;cursor:pointer;background:0 0;border:0;border-radius:8px;height:29px;font-size:10px;font-weight:850;transition:background-color .14s,color .14s,box-shadow .14s,transform .14s}.view-controls button:hover:not(:disabled){color:#34485f;background:#edf3f8;transform:translateY(-1px)}.view-controls button.active{background:var(--lms-primary-600,#0877da);color:#fff;cursor:default;box-shadow:0 4px 10px #0877da29}.view-controls button.active:hover{background:var(--lms-primary-600,#0877da);color:#fff;box-shadow:0 4px 10px #0877da29}.view-controls.locked{pointer-events:none}.view-controls .view-mode{justify-content:center;align-items:center;gap:5px;width:62px;padding:0 8px;display:flex}.view-mode-icon{flex:0 0 22px;width:22px;height:22px;overflow:visible}.view-mode-label{letter-spacing:-.02em;font-size:9.5px;font-weight:850;line-height:1}.view-mode-icon-flat rect{fill:currentColor;fill-opacity:.12;stroke:currentColor;stroke-width:1.25px}.view-mode-icon-flat .view-mode-icon-focus{fill:currentColor;fill-opacity:.46;stroke-width:1.5px}.view-mode-icon-iso path{stroke:currentColor;stroke-width:1.25px;stroke-linejoin:round}.view-mode-icon-iso .view-mode-icon-top{fill:currentColor;fill-opacity:.38}.view-mode-icon-iso .view-mode-icon-side-left{fill:currentColor;fill-opacity:.14}.view-mode-icon-iso .view-mode-icon-side-right{fill:currentColor;fill-opacity:.25}.view-mode-icon-iso .view-mode-icon-detail{fill:none;stroke-width:1px;opacity:.72}.view-controls button.active .view-mode-icon-flat rect{fill-opacity:.22}.view-controls button.active .view-mode-icon-flat .view-mode-icon-focus,.view-controls button.active .view-mode-icon-iso .view-mode-icon-top{fill-opacity:.92}.view-controls button.active .view-mode-icon-iso .view-mode-icon-side-left{fill-opacity:.42}.view-controls button.active .view-mode-icon-iso .view-mode-icon-side-right{fill-opacity:.64}.view-controls .rotate-view{place-items:center;width:32px;font-size:16px;line-height:1;display:grid}.view-controls .rotate-view svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:18px;height:18px}.view-controls .rotate-view:disabled{opacity:.34;cursor:default}.world-settings-btn{z-index:12;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);color:#65758a;cursor:pointer;background:#ffffffe0;border:1px solid #cbd8e6eb;border-radius:11px;place-items:center;width:36px;height:36px;transition:all .14s;display:grid;position:absolute;top:14px;right:14px;box-shadow:0 9px 23px #41546d17}.world-settings-btn:hover,.world-settings-btn.active{color:#30445b;background:#fff;border-color:#c0cfde}.world-settings-btn svg{stroke:currentColor;fill:none;stroke-width:1.9px;stroke-linecap:round;stroke-linejoin:round;width:17px;height:17px}.world-settings-panel{z-index:20;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);opacity:0;pointer-events:none;background:#fffffff7;border:1px solid #c4d2e1f5;border-radius:16px;width:246px;padding:12px;transition:opacity .14s,transform .14s;position:absolute;top:58px;right:14px;transform:translateY(-5px)scale(.98);box-shadow:0 18px 44px #2c405929}.world-settings-panel.show{opacity:1;pointer-events:auto;transform:translateY(0)scale(1)}.settings-head{justify-content:space-between;align-items:center;gap:10px;margin-bottom:11px;display:flex}.settings-head b{color:#34475d;font-size:11.5px}.fps-chip{color:#60758a;background:#f0f6f9;border-radius:999px;align-items:center;gap:5px;padding:4px 7px;font-size:9px;font-weight:850;display:flex}.fps-dot{background:#64c98d;border-radius:50%;width:6px;height:6px;box-shadow:0 0 0 3px #64c98d1f}.setting-group{gap:6px;margin-top:9px;display:grid}.setting-label{color:#8795a7;text-transform:uppercase;letter-spacing:.06em;font-size:9px;font-weight:800}.setting-segment{background:#f1f5f9;border-radius:11px;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px;padding:4px;display:grid}.setting-segment.quality{grid-template-columns:repeat(3,minmax(0,1fr))}.setting-segment button{color:#6c7d91;cursor:pointer;background:0 0;border:0;border-radius:8px;height:30px;font-size:9.5px;font-weight:800}.setting-segment button:hover{color:#3f536a;background:#ffffffb3}.setting-segment button.active{color:#2f4359;background:#fff;box-shadow:0 2px 7px #2f43591a}.settings-note{color:#98a5b5;margin-top:8px;font-size:8.5px;line-height:1.35}.backpack{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);z-index:6;background:#ffffffe0;border:1px solid #cbd8e6eb;border-radius:16px;width:70px;padding:7px 6px;position:absolute;top:50%;left:14px;transform:translateY(-50%);box-shadow:0 10px 28px #41546d14}.backpack:before{display:none}.backpack-head{justify-content:space-between;align-items:center;gap:4px;margin-bottom:7px;padding:0 1px;display:flex}.backpack-head b{font-size:9.5px;line-height:1.05}.backpack-head span{color:#8a98ab;font-size:7px;line-height:1.05;display:block}.slots{grid-template-columns:1fr;justify-items:center;gap:5px;display:grid}.slot{background:linear-gradient(#fcfdff,#f1f5f9);border:1px solid #dce5ef;border-radius:11px;place-items:center;width:56px;height:52px;transition:all .16s;display:grid;position:relative;box-shadow:inset 0 1px #ffffffe6}.slot:after{content:attr(data-index);color:#a7b3c2;font-size:7px;font-weight:850;position:absolute;bottom:4px;right:5px}.slot.filled{background:linear-gradient(#fbfcff,#eef2f7);border-color:#d0dae6}.slot.active{border-color:var(--lms-primary-300,#97d4ff);background:var(--lms-primary-50,#f1f8ff);transform:translate(2px);box-shadow:0 0 0 2px #168cf21a,inset 0 1px #ffffffe6}.slot.active:before{content:"";background:var(--lms-primary-500,#168cf2);border-radius:999px;width:3px;height:18px;position:absolute;top:50%;left:-6px;transform:translateY(-50%);box-shadow:0 0 0 3px #168cf21a}.slot.updated .cube-icon{animation:.24s slotWrite}@keyframes slotWrite{0%{opacity:.55;transform:scale(.82)}55%{transform:scale(1.08)}to{opacity:1;transform:scale(1)}}.cube-icon{background:linear-gradient(155deg,var(--cube-main,#b8c4d1),var(--cube-dark,#7f8ea0));border:1.5px solid var(--cube-dark,#7f8ea0);border-radius:8px;width:31px;height:31px;position:relative;box-shadow:0 5px 10px #424f642e,inset 0 1px #ffffff4d}.cube-icon:before{content:"";background:var(--cube-soft,#f3f6f9);border:1px solid color-mix(in srgb,var(--cube-dark,#7f8ea0) 22%, transparent);border-radius:5.5px;position:absolute;inset:5px;box-shadow:inset 0 1px 2px #34435b0d}.cube-icon:after{content:attr(data-label);color:var(--cube-label,#526276);font-variant-numeric:tabular-nums;letter-spacing:-.02em;place-items:center;font-family:Nunito Sans,ui-rounded,SF Pro Rounded,Arial Rounded MT Bold,Arial,sans-serif;font-size:13px;font-weight:850;line-height:1;display:grid;position:absolute;inset:4px}.cube-icon.memory:after{font-size:15px;font-weight:800}.mode-divider{background:#d9e2eb;width:1px;height:19px;margin:0 2px}.level-nav{z-index:6;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffffd6;border:1px solid #cbd8e6e6;border-radius:12px;align-items:center;gap:4px;padding:5px;display:flex;position:absolute;bottom:58px;left:14px;box-shadow:0 9px 23px #41546d17}.level-nav button{color:#66768a;cursor:pointer;background:0 0;border:0;border-radius:8px;height:29px;padding:0 10px;font-size:9.5px;font-weight:850;transition:all .14s}.level-nav button:hover{color:#33465d;background:#edf3f8}.level-nav button.active{background:var(--lms-primary-600,#0877da);color:#fff;box-shadow:0 4px 10px #0877da29}.world-nav{z-index:6;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffffd6;border:1px solid #cbd8e6e6;border-radius:12px;align-items:center;gap:4px;padding:5px;display:flex;position:absolute;bottom:14px;left:14px;box-shadow:0 9px 23px #41546d17}.world-nav button{color:#66768a;cursor:pointer;background:0 0;border:0;border-radius:8px;height:29px;padding:0 10px;font-size:9.5px;font-weight:850;transition:all .14s}.world-nav button:hover{color:#33465d;background:#edf3f8}.world-nav button.active{background:var(--lms-primary-600,#0877da);color:#fff;box-shadow:0 4px 10px #0877da29}.world-nav button{padding-right:10px;position:relative}.world-nav button.passed,.world-nav button.failed{padding-right:28px}.world-nav button.passed:after,.world-nav button.failed:after{color:#fff;border-radius:50%;place-items:center;width:14px;height:14px;font-size:8px;font-weight:950;display:grid;position:absolute;top:50%;right:8px;transform:translateY(-50%)}.world-nav button.passed:after{content:"✓";background:#62c98c}.world-nav button.failed:after{content:"×";background:#e56d78}.inspector{z-index:7;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);opacity:0;pointer-events:none;background:#ffffffeb;border:1px solid #cbd8e6f0;border-radius:14px;width:178px;padding:10px;transition:all .16s;position:absolute;bottom:58px;right:14px;transform:translateY(7px);box-shadow:0 12px 30px #41546d1f}.inspector.show{opacity:1;transform:translateY(0)}.inspector-head{justify-content:space-between;align-items:center;margin-bottom:7px;display:flex}.inspector-head b{font-size:10px}.inspector-head span{color:#94a1b1;text-transform:uppercase;letter-spacing:.08em;font-size:8px;font-weight:850}.inspector-grid{grid-template-columns:auto 1fr;gap:5px 8px;font-size:9px;line-height:1.25;display:grid}.inspector-grid dt{color:#8997a8}.inspector-grid dd{color:#35475d;text-align:right;white-space:nowrap;text-overflow:ellipsis;margin:0;font-weight:800;overflow:hidden}.result-dialog-enter-active,.result-dialog-leave-active{transition:opacity .22s}.result-dialog-enter-from,.result-dialog-leave-to{opacity:0}.result-backdrop{z-index:1990;background:#14223466;place-items:center;padding:16px;display:grid;position:fixed;inset:0}.result-card{z-index:1;background:linear-gradient(155deg,#fff 0%,#fbfdff 100%);border:1px solid #c6d6e7f5;border-radius:25px;width:min(410px,100vw - 32px);max-height:calc(100dvh - 32px);padding:25px 25px 22px;position:relative;overflow:auto;transform:none;box-shadow:0 30px 80px #162a4140,0 8px 24px #162a411a,inset 0 1px #fff}.result-dismiss{color:#73839a;cursor:pointer;background:#f7f9fc;border:1px solid #e4ebf2;border-radius:11px;place-items:center;width:34px;height:34px;transition:background .15s,color .15s,transform .15s;display:grid;position:absolute;top:15px;right:15px}.result-dismiss:hover{color:#315f89;background:#edf5fc;transform:rotate(4deg)}.result-dismiss:focus-visible,.result-close:focus-visible{outline-offset:3px;outline:3px solid #168cf259}.result-dismiss svg{fill:none;stroke:currentColor;stroke-linecap:round;stroke-width:1.8px;width:16px;height:16px}.result-icon{color:#138bcc;background:radial-gradient(circle at 28% 18%,#fff,#0000 52%),linear-gradient(145deg,#e5faff,#e9f0ff);border:1px solid #e0eff8;border-radius:18px;place-items:center;width:56px;height:56px;margin-bottom:14px;font-size:27px;font-weight:800;line-height:1;display:grid;box-shadow:0 8px 18px #3497cf1a}.result-kicker{color:#228fbd;letter-spacing:.14em;margin-bottom:5px;font-size:10px;font-weight:900}.result-card h3{color:#1e2f46;letter-spacing:-.035em;margin:0 40px 8px 0;font-size:23px;font-weight:850;line-height:1.2}.result-card p{color:#5f7288;margin:0;font-size:14px;line-height:1.55}.result-summary{flex-wrap:wrap;gap:7px;margin-top:15px;display:flex}.result-pill{color:#65788e;background:#f5f8fb;border:1px solid #e5ebf2;border-radius:999px;padding:6px 9px;font-size:11px;font-weight:800}.result-pill.ok{color:#40835b;background:#effaf2;border-color:#d7f0df}.result-pill.bad{color:#ae5965;background:#fff3f4;border-color:#f5dce0}.result-close{color:#fff;cursor:pointer;background:linear-gradient(135deg,#168cf2,#0877da);border:0;border-radius:14px;width:100%;min-height:44px;margin-top:21px;font-size:13px;font-weight:850;transition:transform .15s,box-shadow .15s,background .15s;box-shadow:0 8px 18px #0877da33}.result-close:hover{background:linear-gradient(135deg,#299afa,#0877da);transform:translateY(-1px);box-shadow:0 11px 22px #0877da40}.world-pane.can-pan{cursor:grab}.world-pane.panning{cursor:grabbing}.zoom-controls{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffffd6;border:1px solid #cbd8e6e6;border-radius:12px;align-items:center;gap:5px;padding:5px;display:flex;position:absolute;bottom:14px;right:15px;box-shadow:0 9px 23px #41546d1a}.zoom-controls button{color:#4f6178;cursor:pointer;background:#f2f6fa;border:0;border-radius:8px;width:30px;height:29px;font-weight:900}.zoom-controls span{text-align:center;color:#75849a;min-width:42px;font-size:9px;font-weight:750}.helper{display:none}.toast{opacity:0;color:#fff;pointer-events:none;background:#1f2e42eb;border-radius:10px;padding:7px 10px;font-size:9.5px;font-weight:750;transition:all .2s;position:absolute;top:54px;left:50%;transform:translate(-50%)translateY(-8px);box-shadow:0 10px 25px #24364f2e}.toast.show{opacity:1;transform:translate(-50%)translateY(0)}.step-status{color:#91a6bd;background:#101c2d;border-top:1px solid #24334a;align-items:center;gap:8px;padding:7px 12px;font:11px/1.3 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;display:none}.step-status.show{display:flex}.step-status b{color:var(--lms-primary-400,#55b8ff);font-weight:800}.step-status span{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.unsupported{z-index:1000;text-align:center;background:#eaf1f8;place-items:center;padding:28px;display:none;position:fixed;inset:0}.unsupported-card{max-width:420px;box-shadow:var(--shadow);background:#fff;border:1px solid #d8e3ee;border-radius:22px;padding:26px}.unsupported-card b{margin-bottom:8px;font-size:20px;display:block}.unsupported-card span{color:#75839a;font-size:13px;line-height:1.5}.level-preloader{z-index:3000;background:#f1f7fc;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.level-preloader-card{text-align:center;background:#fffffff0;border:1px solid #c6d8e9db;border-radius:22px;justify-items:center;gap:15px;width:min(310px,100vw - 40px);padding:24px 25px;display:grid;box-shadow:0 20px 60px #234d751f}.level-preloader-brand{place-items:center;width:76px;height:76px;display:grid;position:relative}.level-preloader-mark{background:linear-gradient(145deg,var(--lms-primary-500,#168cf2),var(--lms-primary-600,#0877da));color:#fff;letter-spacing:-.04em;border-radius:15px;place-items:center;width:44px;height:44px;font-size:14px;font-weight:900;display:grid;box-shadow:0 8px 18px #0877da3b}.level-preloader-spinner{border:2px solid #168cf21f;border-top-color:var(--lms-primary-500,#168cf2);border-radius:50%;animation:.9s linear infinite level-preloader-spin;position:absolute;inset:0}.level-preloader-copy{gap:4px;display:grid}.level-preloader-copy b{color:var(--lms-ink,#0b1630);font-size:14px;font-weight:850}.level-preloader-copy span{color:var(--lms-muted,#64748b);font-size:11px;line-height:1.4}.level-preloader-leave-active{transition:opacity .28s,transform .28s}.level-preloader-leave-to{opacity:0;transform:scale(1.015)}@keyframes level-preloader-spin{to{transform:rotate(360deg)}}@media (width<=680px){.objectives,.mission-modal .mission-score-grid,.mission-modal .mission-score-grid.has-command-score{grid-template-columns:1fr}.completion-content{grid-template-columns:minmax(0,1fr)}.completion-action-group{flex-direction:column-reverse;align-items:stretch;width:100%}.completion-action-group .completion-improve,.completion-action-group .completion-continue{justify-content:center;width:100%}.mission-actions{flex-direction:column;align-items:stretch}.mission-hint{max-width:none}.mission-start{width:100%}}@media (width<=767px){.unsupported{display:grid}.app,.tech-panel,.tech-backdrop,.level-preloader{display:none!important}}@media (prefers-reduced-motion:reduce){.level-preloader-spinner,.completion-particle-field:before,.completion-particle-orbit,.completion-particle-core,.completion-particle{animation:none}.level-preloader-leave-active{transition-duration:.01ms}.completion-score-total strong,.completion-objective.done{animation:none}.mission-check-enter-active,.completion-cta-enter-active,.completion-cta-leave-active,.score-detail-enter-active,.result-close,.result-dismiss{transition-duration:.01ms}.result-dialog-enter-active,.result-dialog-leave-active{transition-duration:.12s}}@media (width<=1000px){.workspace{grid-template-columns:55% 45%}.backpack{width:64px}}@media (width<=1100px){.backpack{width:64px;padding:6px 5px;left:10px}.view-controls{gap:3px;padding:4px}.view-controls button{height:25px;font-size:9px}.view-controls .view-mode{gap:4px;width:58px;padding:0 6px}.view-controls .rotate-view{width:28px;font-size:14px}.view-mode-icon{flex-basis:20px;width:20px;height:20px}.view-mode-label{font-size:9px}.world-settings-btn{top:10px;right:10px}.world-settings-panel{width:232px;top:52px;right:10px}}@media (width<=900px){.workspace{grid-template-columns:minmax(0,54%) minmax(320px,46%);gap:6px;padding:6px}.level-title span{display:none}.bottom-bar{padding:6px}.toolbar{gap:5px}.btn{height:36px;padding:0 9px}.speed button{min-width:44px;height:34px;padding:0 5px}.pane{border-radius:14px}.backpack{transform-origin:0;transform:translateY(-50%)scale(.92)}.helper{display:none}}.world-view-settings{gap:8px;display:grid}.world-view-settings .view-controls{width:100%;box-shadow:none;justify-content:center;margin:0;position:static;transform:none}.world-view-settings .view-controls .view-mode{flex:1;width:auto}.save-status-icon.saving{opacity:.55}.world-settings-panel{visibility:hidden}.world-settings-panel.show{visibility:visible}.speed-gauge button{justify-content:center;align-items:center;gap:4px;display:inline-flex}.speed-gauge button .speed-icon{stroke-width:1.7px;flex-shrink:0;width:16px;height:16px}.speed-gauge button span{font-variant-numeric:tabular-nums}.speed-gauge button:focus-visible{outline:2px solid var(--lms-primary-400);outline-offset:-2px}:root{--lms-bg:oklch(97.2% .012 91);--lms-surface:oklch(99.6% .004 91);--lms-surface-soft:oklch(95.4% .016 91);--lms-ink:oklch(27% .035 250);--lms-muted:oklch(51% .027 250);--lms-faint:oklch(63% .022 250);--lms-line:oklch(88% .016 245);--lms-cyan:oklch(69% .14 204);--lms-cyan-dark:oklch(43% .115 226);--lms-cyan-soft:oklch(93% .04 207);--lms-green:oklch(67% .13 151);--lms-green-soft:oklch(93% .05 151);--lms-violet:oklch(59% .13 286);--lms-violet-soft:oklch(94% .035 286);--lms-amber:oklch(77% .14 79);--lms-amber-soft:oklch(95% .05 83);--lms-red:oklch(53% .15 25);--lms-red-soft:oklch(95% .04 25);--lms-radius:20px;--lms-shadow:0 14px 36px oklch(35% .035 250/.08)}.lms-shell,.login-page,.student-task-session{color:var(--lms-ink);font-family:Nunito Sans,Aptos,Segoe UI,system-ui,sans-serif}.lms-shell{background:var(--lms-bg);grid-template-columns:252px minmax(0,1fr);height:100dvh;display:grid;overflow:hidden}.brand-lockup{width:fit-content;color:inherit;align-items:center;gap:9px;text-decoration:none;display:inline-flex}.brand-mark{background:var(--lms-cyan-dark);color:oklch(98% .018 195);letter-spacing:-.08em;border-radius:13px;place-items:center;width:34px;height:34px;font-size:12px;font-weight:900;display:inline-grid}.brand-name{letter-spacing:-.035em;font-size:16px;font-weight:780}.lms-main{grid-template-rows:60px minmax(0,1fr);min-width:0;min-height:0;display:grid}.lms-topbar{background:var(--lms-surface);border-bottom:1px solid var(--lms-line);justify-content:space-between;align-items:center;gap:14px;padding:0 30px;display:flex}.breadcrumb{color:var(--lms-muted);align-items:center;gap:10px;font-size:13px;display:flex}.breadcrumb b{color:var(--lms-ink);font-weight:700}.breadcrumb-divider{color:var(--lms-line)}.learner-topbar-left{min-width:0;color:var(--lms-muted);align-items:center;gap:12px;font-size:14px;display:flex}.learner-topbar-left .brand-mark{border-radius:11px;width:32px;height:32px}.learner-topbar-left .brand-name{color:var(--lms-ink)}.learner-topbar-left>b{color:var(--lms-ink);text-overflow:ellipsis;white-space:nowrap;font-weight:750;overflow:hidden}.learner-signout{border:1px solid var(--lms-line);background:var(--lms-surface);min-height:39px;color:var(--lms-muted);font:inherit;cursor:pointer;border-radius:12px;justify-content:center;align-items:center;gap:7px;padding:0 12px;font-size:13px;font-weight:750;display:inline-flex}.learner-signout:hover{background:var(--lms-surface-soft);color:var(--lms-ink);border-color:oklch(77% .04 220)}.learner-signout .app-icon{width:17px;height:17px}.learner-signout:focus-visible,.brand-lockup:focus-visible{outline-offset:3px;outline:3px solid oklch(64% .14 228/.5)}.pulse-dot{background:var(--lms-green);border-radius:50%;width:7px;height:7px}.lms-content{overscroll-behavior:contain;min-height:0;overflow-y:auto}.lms-content>*{width:min(100%,1360px);margin:0 auto;padding:36px 40px 60px}.eyebrow{color:var(--lms-muted);letter-spacing:.11em;margin:0 0 9px;font-size:13px;font-weight:850}h1,h2,h3,p{overflow-wrap:anywhere}.page-heading{justify-content:space-between;align-items:center;gap:18px;margin-bottom:25px;display:flex}.page-heading h1,.student-welcome h1{color:var(--lms-ink);letter-spacing:-.04em;margin:0;font-size:34px;line-height:1.16}.page-heading p:not(.eyebrow){color:var(--lms-muted);margin:8px 0 0;font-size:14px;line-height:1.55}.lms-button{border:1px solid var(--lms-line);min-height:44px;color:var(--lms-ink);background:var(--lms-surface);font:inherit;cursor:pointer;border-radius:13px;justify-content:center;align-items:center;gap:9px;padding:0 17px;font-size:14px;font-weight:760;text-decoration:none;transition:transform .16s,background-color .16s,border-color .16s,box-shadow .16s;display:inline-flex}.lms-button:hover:not(:disabled){border-color:oklch(78% .035 220);transform:translateY(-1px)}.lms-button:focus-visible,.text-button:focus-visible,.icon-button:focus-visible,.row-arrow:focus-visible,.map-marker:focus-visible,.map-lesson:focus-visible,.student-task-row:focus-visible{outline-offset:2px;outline:3px solid oklch(70% .11 204/.45)}.lms-button.primary{border-color:var(--lms-cyan-dark);background:var(--lms-cyan-dark);color:oklch(98% .014 215)}.lms-button.primary:hover:not(:disabled){background:oklch(36% .08 220);border-color:oklch(36% .08 220)}.lms-button.secondary{background:var(--lms-surface-soft)}.lms-button.wide{width:100%}.lms-button:disabled{opacity:.52;cursor:not-allowed}.text-button{color:var(--lms-cyan-dark);font:inherit;cursor:pointer;background:0 0;border:0;align-items:center;gap:7px;padding:8px 3px;font-size:13px;font-weight:750;text-decoration:none;display:inline-flex}.text-button:disabled{opacity:.5;cursor:not-allowed}.icon-button{border:1px solid var(--lms-line);background:var(--lms-surface);width:40px;height:40px;color:var(--lms-muted);cursor:pointer;border-radius:12px;place-items:center;font-size:19px;display:inline-grid}.inline-error,.inline-success,.setup-notice{border-radius:10px;padding:11px 13px;font-size:13px;line-height:1.5}.inline-error{background:var(--lms-red-soft);color:var(--lms-red);border:1px solid oklch(83% .065 25);margin:12px 0}.inline-success{background:var(--lms-green-soft);color:oklch(37% .095 151);border:1px solid oklch(83% .065 151);margin:12px 0}.inline-success .text-button{margin-left:8px}.muted-copy,.form-hint{color:var(--lms-muted);font-size:13px;line-height:1.6}.loading-line{min-height:56px;color:var(--lms-muted);align-items:center;gap:9px;font-size:12px;display:flex}.skeleton-block{background:var(--lms-cyan-soft);border-radius:50%;width:18px;height:18px;animation:1.1s ease-in-out infinite alternate lms-pulse}@keyframes lms-pulse{to{opacity:.45;transform:scale(.88)}}.summary-strip{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:14px;align-items:center;gap:28px;min-height:82px;margin:0 0 29px;padding:13px 17px;display:flex}.summary-item{align-items:center;gap:10px;min-width:108px;display:flex}.summary-item>span:last-child{gap:3px;display:grid}.summary-item small{color:var(--lms-muted);font-size:12px}.summary-item b{font-size:17px;line-height:1}.summary-icon{border-radius:10px;place-items:center;width:34px;height:34px;font-size:17px;display:inline-grid}.icon-violet{color:var(--lms-violet);background:var(--lms-violet-soft)}.icon-cyan{color:var(--lms-cyan-dark);background:var(--lms-cyan-soft)}.icon-green{color:oklch(42% .09 151);background:var(--lms-green-soft)}.summary-hint{color:var(--lms-muted);align-items:center;gap:8px;margin-left:auto;font-size:12px;display:flex}.groups-heading{margin-bottom:13px}.groups-heading h2,.section-heading h2,.panel-heading h2{letter-spacing:-.025em;margin:0;font-size:17px;line-height:1.3}.group-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:13px;display:grid}.group-card{border:1px solid var(--lms-line);background:var(--lms-surface);min-height:172px;color:inherit;text-align:left;font:inherit;cursor:pointer;border-radius:14px;padding:17px;transition:transform .18s,box-shadow .18s,border-color .18s}.group-card:hover{box-shadow:var(--lms-shadow);border-color:oklch(80% .04 215);transform:translateY(-2px)}.group-card-top,.group-card-bottom{justify-content:space-between;align-items:center;display:flex}.group-avatar{background:var(--lms-cyan-soft);width:34px;height:34px;color:var(--lms-cyan-dark);border-radius:11px;place-items:center;font-size:13px;font-weight:800;display:inline-grid}.group-card-1 .group-avatar{background:var(--lms-violet-soft);color:var(--lms-violet)}.group-card-2 .group-avatar{background:var(--lms-amber-soft);color:oklch(45% .1 71)}.arrow-circle{border:1px solid var(--lms-line);width:25px;height:25px;color:var(--lms-muted);border-radius:50%;place-items:center;font-size:12px;display:grid}.group-title,.group-course{display:block}.group-title{letter-spacing:-.02em;margin-top:14px;font-size:14px;font-weight:780}.group-course{color:var(--lms-muted);margin-top:3px;font-size:12px}.group-card-bottom{border-top:1px solid var(--lms-line);color:var(--lms-muted);margin-top:17px;padding-top:11px;font-size:12px}.group-card-bottom span:last-child{color:var(--lms-cyan-dark);font-weight:750}.group-skeleton,.table-skeleton{background:linear-gradient(100deg,oklch(94% .018 225),oklch(98% .01 225),oklch(94% .018 225)) 0 0/200% 100%;border-radius:14px;min-height:172px;animation:1.25s linear infinite lms-shimmer}@keyframes lms-shimmer{to{background-position:-200% 0}}.empty-state{text-align:center;background:oklch(98% .008 225);border:1px dashed oklch(82% .03 220);border-radius:16px;justify-items:center;gap:9px;max-width:520px;min-height:250px;margin:26px auto;padding:30px;display:grid}.empty-state b{font-size:14px}.empty-state>span:not(.empty-illustration){max-width:42ch;color:var(--lms-muted);font-size:13px;line-height:1.6}.empty-state.compact{background:0 0;border:0;min-height:120px;margin:0;padding:19px}.empty-illustration{background:var(--lms-cyan-soft);width:43px;height:43px;color:var(--lms-cyan-dark);border-radius:14px;place-items:center;font-size:20px;display:grid}.empty-state .lms-button{margin-top:7px}.inline-form-panel{border:1px solid var(--lms-line);background:var(--lms-surface);box-shadow:var(--lms-shadow);border-radius:14px;margin:0 0 16px;padding:17px 18px 18px}.inline-form-heading{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:13px;display:flex}.inline-form-heading h2{margin:0;font-size:15px}.inline-form{flex-wrap:wrap;align-items:flex-end;gap:11px;display:flex}.inline-form label,.report-controls label,.schedule-form label,.reset-form label,.login-form label,.report-note-field{flex:180px;gap:6px;min-width:0;display:grid}.inline-form label>span,.report-controls label>span,.schedule-form label>span,.reset-form label>span,.login-form label>span,.report-note-field>span{color:var(--lms-muted);font-size:12px;font-weight:700}.inline-form input,.inline-form select,.report-controls input,.report-controls select,.schedule-form input,.schedule-form select,.reset-form input,.login-form input,.report-note-field textarea,.report-note-field input{border:1px solid var(--lms-line);background:var(--lms-surface);width:100%;min-height:37px;color:var(--lms-ink);font:inherit;border-radius:9px;outline:0;padding:8px 10px;font-size:13px}.inline-form input:focus,.inline-form select:focus,.report-controls input:focus,.report-controls select:focus,.schedule-form input:focus,.schedule-form select:focus,.reset-form input:focus,.login-form input:focus,.report-note-field textarea:focus,.report-note-field input:focus{border-color:var(--lms-cyan);box-shadow:0 0 0 3px var(--lms-cyan-soft)}.inline-form .lms-button,.group-form .text-button{flex:none}.student-create-form label{flex-basis:170px}.form-hint{margin:10px 0 0}.breadcrumbs{color:var(--lms-faint);align-items:center;gap:8px;margin:0 0 19px;font-size:12px;display:flex}.breadcrumbs a{color:var(--lms-muted);text-decoration:none}.breadcrumbs a:hover{color:var(--lms-cyan-dark)}.group-page-heading{margin-bottom:17px}.group-layout{grid-template-columns:minmax(0,1.65fr) minmax(230px,.72fr);align-items:start;gap:14px;display:grid}.group-main-column,.group-aside-column{gap:14px;min-width:0;display:grid}.content-panel{border:1px solid var(--lms-line);border-radius:var(--lms-radius);background:var(--lms-surface);min-width:0;padding:17px}.panel-heading{justify-content:space-between;align-items:center;gap:12px;display:flex}.panel-heading h2{font-size:16px}.panel-heading h3{margin:0;font-size:13px}.panel-heading .eyebrow{margin-bottom:4px}.count-chip{background:var(--lms-surface-soft);color:var(--lms-muted);border-radius:999px;flex:none;padding:5px 8px;font-size:12px;font-weight:700}.lesson-toolbar{align-items:flex-end;gap:13px;padding:16px 0 12px;display:flex}.lesson-toolbar label{flex:1;gap:5px;display:grid}.lesson-toolbar label span{color:var(--lms-muted);font-size:12px;font-weight:700}.lesson-toolbar select,.status-select{border:1px solid var(--lms-line);background:var(--lms-surface);max-width:100%;min-height:34px;color:var(--lms-ink);font:inherit;border-radius:8px;padding:0 9px;font-size:12px}.form-drawer{border-top:1px solid var(--lms-line);margin:0 0 12px;padding:13px 0 2px}.task-create-form label{flex-basis:140px}.roster-table-wrap{width:100%;overflow-x:auto}.roster-table{border-collapse:collapse;width:100%;min-width:670px}.roster-table th{border-bottom:1px solid var(--lms-line);color:var(--lms-faint);letter-spacing:.06em;text-align:left;text-transform:uppercase;padding:9px 7px;font-size:13px;font-weight:800}.roster-table td{vertical-align:middle;border-bottom:1px solid oklch(92% .014 225);padding:11px 7px}.roster-table tr:last-child td{border-bottom:0}.student-cell{align-items:center;gap:9px;min-width:140px;display:flex}.student-cell>span:last-child{gap:2px;display:grid}.student-cell b{font-size:12px}.student-cell small,.attempt-note{color:var(--lms-faint);font-size:12px}.task-count{color:var(--lms-muted);font-size:12px;display:block}.task-count b{color:var(--lms-ink);font-size:13px}.tiny-progress{background:var(--lms-surface-soft);border-radius:9px;width:70px;height:4px;margin-top:5px;display:block;overflow:hidden}.tiny-progress i{border-radius:inherit;background:var(--lms-green);height:100%;display:block}.next-task{max-width:170px;color:var(--lms-ink);text-overflow:ellipsis;white-space:nowrap;font-size:12px;display:block;overflow:hidden}.attempt-note{margin-top:3px;display:block}.presence-label{color:var(--lms-muted);white-space:nowrap;align-items:center;gap:6px;font-size:12px;display:inline-flex}.presence-label i{background:var(--lms-faint);border-radius:50%;width:6px;height:6px}.presence-coding i,.presence-running i{background:var(--lms-cyan)}.presence-idle i,.presence-solved i{background:var(--lms-green)}.row-arrow{border:1px solid var(--lms-line);width:27px;height:27px;color:var(--lms-muted);font:inherit;cursor:pointer;background:0 0;border-radius:8px}.row-arrow:hover{background:var(--lms-surface-soft);color:var(--lms-ink)}.lesson-number{background:var(--lms-cyan-soft);width:45px;height:45px;color:var(--lms-cyan-dark);border-radius:14px;place-items:center;margin:20px 0 12px;font-size:15px;font-weight:850;display:grid}.lesson-overview h2{margin:0;font-size:17px}.lesson-overview>p:not(.eyebrow){color:var(--lms-muted);font-size:12px;line-height:1.55}.section-breakdown{border-top:1px solid var(--lms-line);gap:8px;margin-top:14px;padding-top:12px;display:grid}.section-breakdown span{color:var(--lms-muted);justify-content:space-between;font-size:12px;display:flex}.section-breakdown b{color:var(--lms-ink)}.level-placement-list{border-top:1px solid var(--lms-line);margin-top:10px}.level-placement-row{border-bottom:1px solid var(--lms-line);gap:7px;padding:10px 0;display:grid}.level-placement-row>span{gap:3px;min-width:0;display:grid}.level-placement-row b{color:var(--lms-ink);text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.level-placement-row small{color:var(--lms-faint);font-size:12px}.task-placement-select{border:1px solid var(--lms-line);background:var(--lms-surface);width:100%;min-height:32px;color:var(--lms-ink);font:inherit;border-radius:8px;padding:0 8px;font-size:12px}.course-mark{background:var(--lms-cyan-dark);color:oklch(98% .014 220);border-radius:10px;place-items:center;width:31px;height:31px;font-size:12px;font-weight:900;display:grid}.aside-number{letter-spacing:-.04em;font-size:25px}.workspace-section{margin-top:27px}.section-heading{justify-content:space-between;align-items:flex-end;gap:12px;margin-bottom:13px;display:flex}.section-heading .eyebrow{margin-bottom:4px}.section-heading h2{letter-spacing:-.025em;margin:0;font-size:17px;line-height:1.3}.workspace-links{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.workspace-link{border:1px solid var(--lms-line);background:var(--lms-surface);min-height:92px;color:inherit;border-radius:14px;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:12px;padding:15px;text-decoration:none;transition:border-color .18s,transform .18s,box-shadow .18s;display:grid}.workspace-link:hover{box-shadow:var(--lms-shadow);border-color:oklch(80% .04 215);transform:translateY(-2px)}.workspace-index{background:var(--lms-cyan-soft);width:34px;height:34px;color:var(--lms-cyan-dark);border-radius:11px;place-items:center;font-size:12px;font-weight:850;display:grid}.workspace-link:nth-child(2) .workspace-index{background:var(--lms-violet-soft);color:var(--lms-violet)}.workspace-link:nth-child(3) .workspace-index{background:var(--lms-amber-soft);color:oklch(45% .1 71)}.workspace-link>span:nth-child(2){gap:5px;min-width:0;display:grid}.workspace-link b{font-size:13px}.workspace-link small{color:var(--lms-muted);font-size:12px;line-height:1.45}.workspace-arrow{color:var(--lms-cyan-dark);font-size:16px}.recent-groups{margin-top:29px}.catalog-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:13px;display:grid}.catalog-card{border:1px solid var(--lms-line);background:var(--lms-surface);min-width:0;min-height:185px;color:inherit;font:inherit;text-align:left;cursor:pointer;border-radius:14px;align-content:start;padding:16px;transition:transform .18s,box-shadow .18s,border-color .18s;display:grid}.catalog-card:hover{box-shadow:var(--lms-shadow);border-color:oklch(80% .04 215);transform:translateY(-2px)}.catalog-card-top{justify-content:space-between;align-items:center;display:flex}.catalog-card-title{letter-spacing:-.02em;margin-top:16px;font-size:14px}.catalog-card-copy{min-height:33px;color:var(--lms-muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-top:6px;font-size:12px;line-height:1.5;display:-webkit-box;overflow:hidden}.catalog-card-bottom{color:var(--lms-muted);justify-content:space-between;gap:8px;margin-top:auto;padding-top:11px;font-size:12px;display:flex}.catalog-card-bottom span:last-child{color:var(--lms-cyan-dark);font-weight:750}.catalog-card:focus-visible,.group-card:focus-visible,.workspace-link:focus-visible{outline-offset:2px;outline:3px solid oklch(70% .11 204/.45)}.compact-summary{max-width:320px;min-height:68px;margin-bottom:22px}.teacher-group-grid{margin-top:6px}.course-levels-panel{margin-bottom:25px}.course-level-list{border-top:1px solid var(--lms-line);margin-top:11px}.course-level-row{border-bottom:1px solid oklch(92% .014 225);align-items:center;gap:11px;min-width:0;padding:10px 0;display:flex}.course-level-row:last-child{border-bottom:0}.course-level-row .course-level-name{flex:1}.task-edit-link{flex:none;font-size:12px}.level-row-index{background:var(--lms-cyan-soft);width:31px;height:31px;color:var(--lms-cyan-dark);border-radius:10px;flex:0 0 31px;place-items:center;font-size:12px;font-weight:850;display:grid}.course-level-name,.levels-library-info{gap:3px;min-width:0;display:grid}.course-level-name b,.levels-library-info b{text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.course-level-name small,.levels-library-info small{color:var(--lms-muted);text-overflow:ellipsis;font-size:12px;line-height:1.45;overflow:hidden}.course-empty-copy{margin:11px 0 0}.course-topics-section{margin-top:25px}.topic-list{gap:12px;display:grid}.topic-card{padding:15px 17px}.topic-card-heading{align-items:center;gap:12px;min-width:0;display:flex}.topic-card-heading .lesson-number{border-radius:12px;flex:0 0 40px;width:40px;height:40px;margin:0;font-size:12px}.topic-card-title{min-width:0;margin-right:auto}.topic-card-title h3{margin:0;font-size:13px}.topic-card-title p{color:var(--lms-muted);margin:4px 0 0;font-size:12px;line-height:1.5}.topic-add-button{flex:none;min-height:33px;padding:0 10px;font-size:12px}.topic-levels{margin-left:52px}.levels-library-list{border-top:1px solid var(--lms-line);margin-top:12px}.levels-library-row{border-bottom:1px solid oklch(92% .014 225);grid-template-columns:31px minmax(130px,1fr) minmax(220px,.85fr);align-items:center;gap:12px;padding:12px 0;display:grid}.levels-library-row:last-child{border-bottom:0}.level-editor-button{white-space:nowrap;justify-self:end;min-height:33px;padding:0 10px;font-size:12px}.level-create-form label{flex-basis:155px}.task-editor-panel{margin-bottom:18px}.task-editor-heading{border-bottom:1px solid var(--lms-line);padding-bottom:13px}.task-editor-layout{grid-template-columns:minmax(260px,.82fr) minmax(0,1.18fr);gap:14px;padding-top:16px;display:grid}.task-editor-form{align-content:start;gap:11px;display:grid}.task-editor-form label{gap:5px;min-width:0;display:grid}.task-editor-form label>span{color:var(--lms-muted);font-size:13px;font-weight:700}.task-editor-form input,.task-editor-form select,.task-editor-form textarea{border:1px solid var(--lms-line);background:var(--lms-surface);width:100%;min-height:40px;color:var(--lms-ink);font:inherit;border-radius:10px;outline:0;padding:9px 11px;font-size:14px}.task-editor-form textarea{resize:vertical;line-height:1.5}.task-editor-form input:focus,.task-editor-form select:focus,.task-editor-form textarea:focus{border-color:var(--lms-cyan);box-shadow:0 0 0 3px var(--lms-cyan-soft)}.task-editor-actions{flex-wrap:wrap;align-items:center;gap:9px;margin-top:2px;display:flex}.starter-code-field textarea{resize:vertical;tab-size:4;color:oklch(92% .025 205)!important;background:oklch(23% .035 242)!important;min-height:180px!important;font:13px/1.55 ui-monospace,SFMono-Regular,Menlo,monospace!important}.level-json-panel{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:18px;align-content:start;min-width:0;padding:16px;display:grid}.level-json-heading,.level-preview-heading{justify-content:space-between;align-items:center;gap:12px;display:flex}.level-json-heading .eyebrow,.level-preview-heading .eyebrow{margin-bottom:4px}.level-json-heading h3,.level-preview-heading h3{margin:0;font-size:18px;line-height:1.25}.json-validity,.preview-state{background:var(--lms-green-soft);color:oklch(37% .095 151);white-space:nowrap;border-radius:999px;align-items:center;gap:6px;min-height:29px;padding:4px 9px;font-size:12px;font-weight:800;display:inline-flex}.json-validity:before{content:"";background:currentColor;border-radius:50%;width:7px;height:7px}.json-validity.is-invalid,.preview-state.is-stale{background:var(--lms-red-soft);color:var(--lms-red)}.level-json-actions{flex-wrap:wrap;justify-content:flex-end;gap:10px;margin:6px 0 8px;display:flex}.level-json-actions .text-button{min-height:34px;padding:5px 2px;font-size:13px}.level-json-actions .text-button:disabled{opacity:.45}.level-json-input{resize:vertical;color:oklch(94% .025 205);tab-size:2;white-space:pre;background:oklch(23% .035 242);border:1px solid oklch(34% .04 245);border-radius:13px;outline:0;width:100%;min-height:465px;max-height:760px;padding:14px;font:13px/1.6 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;display:block;overflow:auto}.level-json-input:focus{border-color:var(--lms-cyan);box-shadow:0 0 0 3px var(--lms-cyan-soft)}.level-json-input[aria-invalid=true]{border-color:var(--lms-red)}.level-json-help,.level-json-error{margin:10px 0 0;font-size:13px;line-height:1.5}.level-json-help{color:var(--lms-muted)}.level-json-error{color:var(--lms-red)}.level-live-preview{border:1px solid var(--lms-line);background:var(--lms-surface-soft);border-radius:18px;grid-column:1/-1;min-width:0;padding:16px}.level-preview-tools{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:10px;display:flex}.preview-fullscreen-link{font-size:13px}.level-preview-frame{border:1px solid var(--lms-line);background:var(--lms-bg);border-radius:13px;width:100%;height:clamp(560px,70vh,790px);margin-top:12px;display:block}.teacher-learner-preview-control{align-items:center;gap:8px;min-width:0;margin-left:auto;display:flex}.teacher-learner-preview-control label{color:var(--lms-text);white-space:nowrap;flex:none;font-size:12px;font-weight:750}.teacher-learner-preview-control select{border:1px solid var(--lms-line);background:var(--lms-surface);width:clamp(150px,22vw,260px);min-width:0;height:30px;color:var(--lms-text);border-radius:8px;padding:3px 8px;font-size:12px}.teacher-learner-preview-control .teacher-preview-feedback{max-width:160px;color:var(--lms-muted);text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.teacher-learner-preview-control .inline-error{color:var(--lms-red)}.teacher-learner-preview-control select:focus-visible{outline-offset:2px;outline:3px solid oklch(64% .14 228/.5)}.level-preview-waiting{border:1px dashed var(--lms-line);min-height:210px;color:var(--lms-muted);text-align:center;border-radius:13px;place-items:center;margin-top:12px;font-size:14px;display:grid}.level-preview-mobile-link{margin-top:12px;display:none}.schedule-form{align-items:flex-end;gap:9px;padding:15px 0 12px;display:flex}.schedule-form label{flex-basis:150px}.schedule-list{border-top:1px solid var(--lms-line)}.schedule-row{border-bottom:1px solid oklch(92% .014 225);grid-template-columns:56px minmax(0,1fr) auto;align-items:center;gap:10px;padding:11px 0;display:grid}.schedule-date,.schedule-title{gap:3px;display:grid}.schedule-date b{font-size:12px}.schedule-date small,.schedule-title small{color:var(--lms-faint);font-size:12px}.schedule-title b{font-size:12px}.schedule-empty{margin:7px 0 2px}.status-select{min-height:29px;font-size:12px}.attendance-sheet{padding-top:13px}.attendance-sheet h3{margin:0 0 7px;font-size:12px}.attendance-row{border-bottom:1px solid oklch(93% .01 225);justify-content:space-between;align-items:center;gap:8px;padding:7px 0;display:flex}.attendance-row>b{font-size:12px}.attendance-options button{background:var(--lms-surface-soft);min-height:24px;color:var(--lms-muted);font:inherit;cursor:pointer;border:1px solid #0000;border-radius:7px;padding:0 6px;font-size:13px}.attendance-options button.selected{border-color:var(--lms-green);background:var(--lms-green-soft);color:oklch(35% .09 151)}.student-welcome{background:radial-gradient(circle at 88% 24%,oklch(88% .07 190/.46),#0000 22%),linear-gradient(116deg,oklch(94% .035 205),oklch(96% .018 222));border:1px solid oklch(87% .03 208);border-radius:18px;justify-content:space-between;align-items:center;min-height:170px;margin-bottom:22px;padding:25px 31px;display:flex;position:relative;overflow:hidden}.welcome-copy{max-width:54ch;color:var(--lms-muted);margin:8px 0 0;font-size:13px;line-height:1.6}.robot-stamp{background:oklch(97% .025 200/.76);border:1px solid oklch(80% .06 198);border-radius:36px;place-items:center;width:115px;height:115px;margin-right:27px;display:grid;position:relative;transform:rotate(5deg)}.robot-face{background:var(--lms-cyan-dark);color:oklch(88% .12 94);letter-spacing:8px;border-radius:17px;place-items:center;width:67px;height:49px;padding-left:7px;font-size:13px;display:grid;position:relative;box-shadow:0 8px 14px oklch(38% .08 215/.19)}.robot-face i{background:oklch(88% .12 94);border-radius:50%;width:5px;height:5px;position:absolute;top:21px;right:13px}.robot-antenna{background:var(--lms-green);border-radius:4px;width:4px;height:15px;position:absolute;top:24px;transform:translateY(-14px)}.student-grid{grid-template-columns:minmax(0,1.35fr) minmax(240px,.65fr);align-items:start;gap:17px;display:grid}.course-panel,.next-lesson-panel,.achievement-panel{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:16px;min-width:0}.course-panel{padding:19px 20px 22px}.section-heading{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.section-heading h2{margin:0;font-size:16px}.section-heading p:not(.eyebrow){color:var(--lms-muted);margin:5px 0 0;font-size:12px}.course-completion{justify-items:end;gap:3px;display:grid}.course-completion b{color:var(--lms-cyan-dark);font-size:16px}.course-completion span{color:var(--lms-faint);font-size:12px}.course-progress-track{background:var(--lms-surface-soft);border-radius:99px;height:6px;margin:14px 0 21px;overflow:hidden}.course-progress-track span{border-radius:inherit;background:var(--lms-green);height:100%;transition:width .25s;display:block}.course-map{margin:0;padding:0;list-style:none;position:relative}.map-stop{grid-template-columns:37px minmax(0,1fr);align-items:center;gap:12px;min-height:68px;display:grid;position:relative}.map-line{background:var(--lms-line);width:2px;position:absolute;top:0;bottom:0;left:18px}.map-stop:first-child .map-line{top:50%}.map-stop:last-child .map-line{bottom:50%}.map-marker{z-index:1;border:2px solid var(--lms-line);background:var(--lms-surface);width:37px;height:37px;color:var(--lms-faint);cursor:pointer;border-radius:50%;place-items:center;font-size:12px;font-weight:800;display:grid;position:relative}.map-stop.is-completed .map-marker{border-color:var(--lms-green);background:var(--lms-green-soft);color:oklch(38% .1 151)}.map-stop.is-current .map-marker{border-color:var(--lms-cyan);background:var(--lms-cyan);color:oklch(25% .06 218);box-shadow:0 0 0 4px var(--lms-cyan-soft)}.map-stop.is-available .map-marker{color:var(--lms-cyan-dark);border-color:oklch(76% .06 203)}.map-stop.is-locked .map-marker{background:var(--lms-surface-soft);color:var(--lms-faint);cursor:not-allowed}.map-lesson{width:100%;color:inherit;text-align:left;font:inherit;cursor:pointer;background:0 0;border:0;border-radius:9px;gap:5px;padding:6px 9px;display:grid}.map-lesson:hover:not(:disabled){background:var(--lms-surface-soft)}.map-lesson:disabled{cursor:not-allowed}.map-lesson-top{align-items:center;gap:8px;min-width:0;display:flex}.map-lesson-top b{text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.map-lesson small{color:var(--lms-muted);font-size:12px}.current-pill{background:var(--lms-cyan-soft);color:var(--lms-cyan-dark);letter-spacing:.06em;border-radius:5px;padding:3px 5px;font-size:13px;font-weight:850}.student-aside{gap:14px;display:grid}.next-lesson-panel{background:var(--lms-cyan-dark);color:oklch(97% .018 219);padding:19px}.next-lesson-icon{color:oklch(83% .13 149);border:1px solid oklch(75% .05 205/.35);border-radius:10px;place-items:center;width:31px;height:31px;margin:0 0 18px;font-size:16px;display:grid}.next-lesson-panel .eyebrow{color:oklch(82% .045 210)}.next-lesson-panel h2{margin:0;font-size:18px;line-height:1.35}.next-lesson-panel>p:not(.eyebrow){color:oklch(87% .025 216);font-size:12px;line-height:1.55}.next-lesson-panel .lms-button{margin-top:7px}.achievement-panel{padding:17px}.mini-section-heading{justify-content:space-between;align-items:flex-start;gap:10px;display:flex}.mini-section-heading h3{margin:0;font-size:13px}.achievement-symbol{color:var(--lms-amber);font-size:20px}.achievement-list{gap:9px;margin-top:12px;display:grid}.achievement-row{align-items:center;gap:9px;min-width:0;display:flex}.achievement-row>span:last-child{gap:2px;min-width:0;display:grid}.achievement-row b{text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.achievement-row small{color:var(--lms-muted);font-size:12px;line-height:1.4}.achievement-badge{background:var(--lms-amber-soft);color:oklch(48% .12 69);border-radius:9px;flex:0 0 29px;place-items:center;width:29px;height:29px;display:grid}.achievement-panel .muted-copy{margin:12px 0 0}.student-lesson-view .lesson-hero{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:16px;grid-template-columns:minmax(0,1fr) minmax(190px,260px) auto;align-items:center;gap:30px;margin-bottom:24px;padding:24px 30px;display:grid}.lesson-hero-copy{min-width:0}.lesson-hero-copy .eyebrow{color:#5c7194;letter-spacing:0;margin-bottom:7px;font-size:11px;font-weight:800}.lesson-hero h1{color:#17213a;letter-spacing:0;margin:0;font-size:28px;font-weight:700;line-height:1.16}.lesson-hero p:not(.eyebrow){color:#536786;max-width:58ch;margin:9px 0 0;font-size:14px;line-height:1.55}.lesson-hero-progress{border-left:1px solid var(--lms-line);grid-template-columns:58px minmax(0,1fr);align-items:center;gap:14px;min-width:220px;padding-left:30px;display:grid}.lesson-score-ring{background:conic-gradient(var(--lms-primary-500) var(--score-progress),#e5edf4 0);border-radius:50%;place-items:center;width:58px;height:58px;display:grid}.lesson-score-ring:before{background:var(--lms-surface);content:"";border-radius:50%;grid-area:1/1;width:44px;height:44px}.lesson-score-ring i{z-index:1;color:#315477;font-variant-numeric:tabular-nums;grid-area:1/1;font-size:11px;font-style:normal;font-weight:850}.lesson-score-copy{gap:2px;min-width:0;display:grid}.lesson-score-copy>small{color:#647694;text-transform:uppercase;font-size:10px;font-weight:800}.lesson-score-copy>b{color:#17213a;font-variant-numeric:tabular-nums;font-size:23px;font-weight:800;line-height:1.1}.lesson-score-copy>b i{color:#6c7d98;font-size:13px;font-style:normal;font-weight:700}.lesson-score-copy>span{color:#6c7d98;font-size:11px;font-weight:650}.locked-notice{background:var(--lms-amber-soft);border:1px solid oklch(89% .045 82);border-radius:12px;align-items:center;gap:11px;margin-bottom:15px;padding:14px;display:flex}.locked-notice>span{color:oklch(50% .1 75);font-size:18px}.locked-notice div{gap:3px;display:grid}.locked-notice b{font-size:13px}.locked-notice small{color:var(--lms-muted);font-size:12px}.task-section{border-bottom:1px solid var(--lms-line);margin-top:17px}.task-section-heading{align-items:center;gap:10px;padding:10px 3px 11px;display:flex}.task-section-heading h2{margin:0;font-size:13px}.task-section-heading p{color:var(--lms-muted);margin:3px 0 0;font-size:12px}.section-symbol{background:var(--lms-cyan-soft);width:34px;height:34px;color:var(--lms-cyan-dark);border-radius:10px;flex:0 0 34px;place-items:center;font-size:15px;display:grid}.section-homework{background:var(--lms-green-soft);color:oklch(40% .105 151)}.section-textbook{background:var(--lms-amber-soft);color:oklch(47% .11 75)}.section-bonus{background:var(--lms-violet-soft);color:var(--lms-violet)}.section-task-count{color:var(--lms-faint);margin-left:auto;font-size:12px}.student-task-list{border-top:1px solid oklch(92% .014 225)}.student-task-row{width:100%;min-height:61px;color:inherit;text-align:left;font:inherit;cursor:pointer;background:0 0;border:0;border-bottom:1px solid oklch(93% .01 225);grid-template-columns:25px minmax(0,1fr) auto 17px;align-items:center;gap:11px;padding:8px;display:grid}.student-task-row:hover:not(:disabled){background:oklch(97% .012 225)}.student-task-row:disabled{cursor:not-allowed;opacity:.55}.task-check{border:1.5px solid var(--lms-line);color:oklch(36% .1 151);border-radius:50%;place-items:center;width:23px;height:23px;font-size:12px;font-weight:900;display:grid}.task-solved{border-color:var(--lms-green);background:var(--lms-green-soft)}.task-in_progress{border-color:var(--lms-cyan);background:var(--lms-cyan-soft)}.student-task-copy,.teacher-task-copy{gap:4px;min-width:0;display:grid}.student-task-copy b,.teacher-task-copy b{text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.student-task-copy small,.teacher-task-copy small,.task-status-text{color:var(--lms-muted);font-size:12px}.task-arrow{color:var(--lms-cyan-dark);font-size:13px}.section-empty{color:var(--lms-faint);padding:14px 9px;font-size:12px}.student-detail-heading{margin-bottom:18px}.reset-form{flex-wrap:wrap;gap:7px;display:flex}.reset-form input{flex:100%}.small-secondary{border:1px solid var(--lms-line);background:var(--lms-surface);min-height:29px;color:var(--lms-muted);font:inherit;cursor:pointer;border-radius:8px;padding:0 8px;font-size:12px;font-weight:700}.small-secondary:hover{background:var(--lms-surface-soft);color:var(--lms-ink)}.reset-form .lms-button{min-height:29px;font-size:12px}.report-builder{grid-column:1/-1}.report-icon{background:var(--lms-violet-soft);width:34px;height:34px;color:var(--lms-violet);border-radius:10px;place-items:center;font-size:16px;display:grid}.report-controls{align-items:flex-end;gap:10px;padding:14px 0;display:flex}.report-controls label{flex:340px}.report-summary{border-top:1px solid var(--lms-line);border-bottom:1px solid var(--lms-line);grid-template-columns:repeat(3,1fr);gap:9px;margin:0 0 13px;padding:11px 0;display:grid}.report-summary div{gap:4px;display:grid}.report-summary small{color:var(--lms-muted);font-size:12px}.report-summary b{font-size:14px}.report-note-field{margin:11px 0}.report-note-field textarea{resize:vertical;min-height:76px}.report-skills{border:1px solid var(--lms-line);border-radius:9px;min-width:0;margin:20px 0;padding:14px}.report-skills legend{padding:0 6px;font-size:13px;font-weight:700}.report-skills-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr));gap:0 18px;display:grid}.report-note-field select{border:1px solid var(--lms-line);background:var(--lms-surface);width:100%;min-height:40px;color:var(--lms-ink);font:inherit;border-radius:9px;padding:8px 10px;font-size:13px}.report-note-field select:focus-visible{outline:2px solid var(--lms-cyan);outline-offset:2px}.report-ai-export{border-top:1px solid var(--lms-line);margin-top:18px;padding-top:16px}.report-ai-export p{max-width:75ch}.report-skill-results{gap:10px;font-size:13px;display:grid}.report-skill-results div{flex-wrap:wrap;justify-content:space-between;gap:6px 20px;display:flex}.report-skill-results dt{color:var(--lms-muted)}.report-skill-results dd{margin:0;font-weight:700}.report-actions{flex-wrap:wrap;gap:8px;margin-top:11px;display:flex}.export-button{color:var(--lms-cyan-dark);font:inherit;cursor:pointer;background:0 0;border:0;margin-top:10px;padding:4px 0;font-size:12px;font-weight:800}.report-preview{border:1px solid var(--lms-line);background:var(--lms-surface);width:min(820px,100% - 68px);box-shadow:var(--lms-shadow);border-radius:12px;margin:22px auto 45px;padding:38px 43px;display:block}.report-preview-header{border-bottom:1px solid var(--lms-line);color:var(--lms-muted);letter-spacing:.08em;justify-content:space-between;align-items:center;padding-bottom:16px;font-size:12px;font-weight:800;display:flex}.report-preview h1{margin:24px 0 4px;font-size:27px}.report-period{color:var(--lms-muted);margin:0 0 22px;font-size:12px}.report-facts{border-top:1px solid var(--lms-line);border-bottom:1px solid var(--lms-line);grid-template-columns:repeat(4,1fr);padding:13px 0;display:grid}.report-facts div{gap:5px;display:grid}.report-facts small{color:var(--lms-muted);font-size:12px}.report-facts b{font-size:16px}.report-preview section{border-bottom:1px solid var(--lms-line);padding:16px 0}.report-preview section h2{margin:0 0 10px;font-size:14px}.report-preview section p{color:var(--lms-muted);margin:6px 0;font-size:13px;line-height:1.6}.report-ratios{grid-template-columns:repeat(3,1fr);gap:9px;margin-top:12px;display:grid}.report-ratios div{background:var(--lms-surface-soft);border-radius:9px;gap:5px;padding:10px;display:grid}.report-ratios span{color:var(--lms-muted);font-size:12px}.report-ratios b{font-size:12px}.report-prose{white-space:pre-wrap;max-width:68ch}.report-preview footer{color:var(--lms-faint);padding-top:16px;font-size:12px}.login-page{background:radial-gradient(circle at 13% 15%, oklch(88% .06 202/.56), transparent 27%), radial-gradient(circle at 86% 82%, oklch(91% .055 152/.48), transparent 28%), var(--lms-bg);place-items:center;min-height:100dvh;padding:78px 24px;display:grid;position:relative}.login-page.is-student-login{background:radial-gradient(circle at 18% 25%, oklch(88% .075 201/.72), transparent 34%), radial-gradient(circle at 80% 76%, oklch(92% .055 151/.45), transparent 36%), var(--lms-bg);grid-template-columns:minmax(0,510px) minmax(0,420px);justify-content:center;gap:clamp(30px,6vw,90px)}.login-story{width:100%;min-width:0}.login-story-kicker{color:var(--lms-cyan-dark);letter-spacing:.13em;margin:0 0 16px;font-size:12px;font-weight:900}.login-story-title{color:var(--lms-ink);letter-spacing:-.065em;margin:0;font-size:clamp(42px,5vw,68px);font-weight:900;line-height:1.03}.login-story-title em{color:var(--lms-cyan-dark);font-style:normal}.login-story-copy{max-width:390px;color:var(--lms-muted);margin:19px 0 25px;font-size:15px;line-height:1.6}.login-story-board{background:var(--lms-surface);border:1px solid oklch(81% .045 220);border-radius:18px;max-width:500px;overflow:hidden;transform:rotate(-2deg);box-shadow:0 18px 42px oklch(38% .045 220/.12)}.login-board-top,.login-board-bottom{color:var(--lms-muted);letter-spacing:.07em;justify-content:space-between;align-items:center;gap:8px;padding:12px 16px;font-size:10px;font-weight:850;display:flex}.login-board-top{border-bottom:1px solid var(--lms-line)}.login-board-bottom{border-top:1px solid var(--lms-line)}.login-board-bottom span:nth-child(2){letter-spacing:0;font-weight:650}.login-board-dots{gap:4px;display:flex}.login-board-dots i{background:var(--lms-line);border-radius:50%;width:6px;height:6px}.login-board-dots i:first-child{background:var(--lms-cyan)}.login-story-board svg{width:100%;height:auto;display:block}.login-story-steps{color:var(--lms-cyan-dark);flex-wrap:wrap;gap:18px;margin:25px 0 0;font-size:12px;font-weight:900;display:flex}.login-story-steps span{align-items:center;gap:7px;display:flex}.login-story-steps b{color:var(--lms-ink);font-weight:800}.login-role-link{border:1px solid var(--lms-line);background:var(--lms-surface);min-height:38px;color:var(--lms-cyan-dark);font:inherit;cursor:pointer;border-radius:10px;align-items:center;gap:7px;padding:0 13px;font-size:13px;font-weight:800;display:inline-flex;position:absolute;top:28px;right:32px}.login-role-link:hover:not(:disabled){border-color:var(--lms-cyan);background:var(--lms-cyan-soft)}.login-role-link:focus-visible{outline:3px solid var(--lms-cyan-soft);outline-offset:3px}.login-role-link:disabled{opacity:.5;cursor:not-allowed}.login-card{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:20px;width:min(100%,420px);padding:34px;box-shadow:0 24px 70px oklch(42% .04 240/.09)}.is-student-login .login-card{width:100%}.login-card>.brand-lockup{margin-bottom:34px}.login-card h1{letter-spacing:-.045em;margin:0;font-size:clamp(26px,4vw,31px);font-weight:850;line-height:1.2}.login-lede{color:var(--lms-muted);margin:9px 0 25px;font-size:14px;line-height:1.55}.teacher-passkey-entry{gap:9px;margin-bottom:17px;display:grid}.teacher-passkey-entry>.lms-button{min-height:47px}.login-passkey-hint{color:var(--lms-muted);text-align:center;font-size:12px}.login-password-toggle{border:0;border-top:1px solid var(--lms-line);width:100%;min-height:42px;color:var(--lms-cyan-dark);font:inherit;text-align:left;cursor:pointer;background:0 0;justify-content:space-between;align-items:center;gap:10px;margin:0 0 16px;padding:8px 10px;font-size:13px;font-weight:800;display:flex}.login-password-toggle span{font-size:20px;font-weight:500;line-height:1}.login-password-toggle:hover:not(:disabled){color:var(--lms-ink)}.login-password-toggle:focus-visible{outline:3px solid var(--lms-cyan-soft);outline-offset:2px}.login-password-toggle:disabled{opacity:.5;cursor:not-allowed}.login-auth-error{margin:0 0 13px}.login-divider{color:var(--lms-faint);white-space:nowrap;align-items:center;gap:12px;margin:9px 0 0;font-size:11px;display:flex;position:relative}.login-divider:before,.login-divider:after{content:"";background:var(--lms-line);flex:1;height:1px}.login-form{gap:12px;display:grid}.login-form label{flex:none}.login-form input{min-height:44px}.login-form .lms-button{min-height:45px;margin-top:6px}.login-footnote{color:var(--lms-faint);margin:13px 0 0;font-size:12px;line-height:1.55}.setup-notice{background:var(--lms-amber-soft);color:var(--lms-ink);border:1px solid oklch(88% .05 82);gap:5px;display:grid}.setup-notice b{font-size:13px}.setup-notice span{color:var(--lms-muted)}.setup-notice code{font:10px ui-monospace,SFMono-Regular,Menlo,monospace}.form-error{color:var(--lms-red);margin:0;font-size:12px}.login-side-note{color:var(--lms-muted);align-items:center;gap:9px;font-size:12px;line-height:1.45;display:flex;position:absolute;bottom:28px;right:33px}@media (width<=850px){.login-page.is-student-login{grid-template-columns:minmax(0,420px);align-content:center;gap:21px}.login-story{text-align:center}.login-story-kicker{margin-bottom:8px}.login-story-title{font-size:clamp(32px,8vw,44px)}.login-story-copy{margin:10px auto 0;font-size:13px}.login-story-board,.login-story-steps{display:none}.is-student-login .login-card{padding:27px}.is-student-login .login-card>.brand-lockup{margin-bottom:23px}}@media (width<=540px){.login-page{padding:86px 18px 60px}.login-page.is-student-login{align-content:start;padding-top:105px}.login-role-link{top:18px;right:18px}.login-side-note{bottom:17px;right:20px}}.dot{border-radius:50%;width:9px;height:9px;display:inline-block}.dot-cyan{background:var(--lms-cyan)}.student-task-session{background:var(--lms-bg);grid-template-rows:43px minmax(0,1fr);width:100%;height:100dvh;display:grid;overflow:hidden}.teacher-task-preview{background:var(--lms-bg);grid-template-rows:43px minmax(0,1fr);width:100%;height:100dvh;display:grid;position:relative;overflow:hidden}.teacher-task-preview.is-embedded{grid-template-rows:minmax(0,1fr)}.teacher-task-preview>.app{height:100%;min-height:0}.teacher-task-preview>.app.task-mode{grid-template-rows:minmax(0,1fr) 58px;height:100%;min-height:0;display:grid}.teacher-task-preview>.app.task-mode .workspace{grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:0;height:100%;min-height:0;padding:0}.teacher-task-preview>.app.task-mode .pane{height:100%;min-height:0;box-shadow:none;border:0;border-radius:0}.teacher-task-preview>.app.task-mode .editor-pane{border-left:1px solid oklch(33% .035 250)}.teacher-task-preview>.app.task-mode #game{width:100%;height:100%;min-height:0}.teacher-preview-bar .session-home{background:var(--lms-cyan-soft);border:0;border-radius:8px;padding:7px 9px}.preview-link-notice{z-index:50;border:1px solid var(--lms-line);background:var(--lms-surface);max-width:min(520px,100% - 24px);box-shadow:var(--lms-shadow);color:var(--lms-muted);border-radius:10px;gap:5px;padding:10px 12px;font-size:12px;display:grid;position:absolute;top:52px;right:12px}.preview-link-notice code{overflow-wrap:anywhere;color:var(--lms-cyan-dark);font:9px ui-monospace,SFMono-Regular,Menlo,monospace}.task-session-bar{z-index:20;border-bottom:1px solid var(--lms-line);background:var(--lms-surface);justify-content:space-between;align-items:center;gap:12px;padding:0 14px;display:flex;position:relative}.task-back,.session-home{color:var(--lms-cyan-dark);font:inherit;cursor:pointer;background:0 0;border:0;align-items:center;gap:6px;font-size:12px;font-weight:750;text-decoration:none;display:inline-flex}.task-session-title{text-align:center;gap:1px;max-width:52%;display:grid;position:absolute;left:50%;transform:translate(-50%)}.task-session-title small{color:var(--lms-muted);text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.task-session-title b{text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.task-session-message{color:var(--lms-muted);align-content:center;justify-items:center;gap:8px;font-size:12px;display:grid}.task-session-message .inline-error{max-width:520px}.student-task-session>.app{height:100%;min-height:0}.student-task-session>.app.task-mode .level-nav,.teacher-task-preview>.app.task-mode .level-nav{display:none}@media (width<=1120px){.level-live-preview .level-preview-frame{display:none}.level-preview-mobile-link{display:inline-flex}}@media (width<=1040px){.lms-shell{grid-template-columns:194px minmax(0,1fr)}.lms-content>*{padding-left:22px;padding-right:22px}.group-layout{grid-template-columns:minmax(0,1fr)}.group-aside-column{grid-template-columns:repeat(2,minmax(0,1fr))}.student-grid{grid-template-columns:minmax(0,1.15fr) minmax(220px,.85fr)}}@media (width<=760px){.lms-shell{grid-template-rows:55px minmax(0,1fr);grid-template-columns:1fr}.lms-shell.is-learner-shell{grid-template-rows:minmax(0,1fr)}.brand-lockup{flex:none}.lms-main{grid-row:2;grid-template-rows:43px minmax(0,1fr)}.lms-shell.is-learner-shell .lms-main{grid-row:1;grid-template-rows:52px minmax(0,1fr)}.lms-topbar{padding:0 14px}.lms-content>*{padding:21px 14px 36px}.page-heading h1,.student-welcome h1{font-size:23px}.page-heading{align-items:flex-start}.page-heading>.lms-button{flex:none;padding:0 10px;font-size:12px}.summary-strip{justify-content:space-between;gap:10px;padding:10px}.summary-item{gap:6px;min-width:0}.summary-icon{width:29px;height:29px}.summary-item small{font-size:13px}.summary-item b{font-size:14px}.summary-hint{display:none}.group-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.workspace-links,.catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.workspace-link{gap:8px;min-height:80px;padding:11px}.levels-library-row{grid-template-columns:31px minmax(0,1fr) auto}.task-editor-layout{grid-template-columns:minmax(0,1fr)}.level-live-preview{grid-column:1}.group-card{min-height:154px;padding:13px}.student-grid{grid-template-columns:minmax(0,1fr)}.report-builder{grid-area:auto/1}.student-welcome{min-height:140px;padding:18px}.robot-stamp{border-radius:23px;width:75px;height:75px;margin-right:0}.robot-face{transform:scale(.75)}.welcome-copy{font-size:12px}.group-aside-column{grid-template-columns:1fr}.attendance-row{flex-direction:column;align-items:flex-start}.schedule-form{flex-wrap:wrap}.schedule-form label{flex:140px}.schedule-form .lms-button{flex:100%}.inline-form>label{flex-basis:100%}.inline-form .lms-button{width:100%}.report-preview{width:calc(100% - 28px);padding:24px 20px}.report-ratios{grid-template-columns:1fr}}@media (width<=420px){.brand-name{font-size:14px}.group-grid{grid-template-columns:1fr}.group-card{min-height:140px}.workspace-links,.catalog-grid{grid-template-columns:minmax(0,1fr)}.levels-library-row{grid-template-columns:31px minmax(0,1fr)}.level-editor-button{grid-column:2;justify-self:start}.topic-card-heading{flex-wrap:wrap;align-items:flex-start}.topic-card-title{flex:calc(100% - 60px)}.topic-add-button{margin-left:52px}.command-access-options{grid-template-columns:1fr}.topic-command-access-body>footer{flex-direction:column;align-items:stretch}.topic-command-access-body>footer .lms-button{width:100%}.topic-levels{margin-left:0}.student-task-row{grid-template-columns:23px minmax(0,1fr) auto}.task-status-text{display:none}.report-actions .lms-button{flex:100%}.task-back span{display:none}.login-card{padding:23px}}.app-icon{stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;flex:none;width:19px;height:19px;display:block}.student-task-session .task-back .app-icon{width:18px;height:18px}.app .command-guide-close,.app .tech-x{place-items:center;display:grid}.app .guide-toggle .app-icon{width:16px;height:16px}.app .command-guide-close .app-icon,.app .tech-x .app-icon{width:17px;height:17px}.result-icon .app-icon{width:28px;height:28px}.bottom-bar #runBtn{justify-content:center;align-items:center;gap:7px;display:inline-flex}.mobile-signout{display:none}.eyebrow{font-size:12px}.page-heading h1,.student-welcome h1{font-size:34px}.lms-button .app-icon{width:18px;height:18px}.lms-button:focus-visible,.text-button:focus-visible,.icon-button:focus-visible,.row-arrow:focus-visible,.map-marker:focus-visible,.map-lesson:focus-visible,.student-task-row:focus-visible,.attendance-options button:focus-visible,.group-card:focus-visible,.catalog-card:focus-visible,.workspace-link:focus-visible,.mobile-signout:focus-visible,.teacher-bento-card:focus-visible{outline-offset:3px;outline:3px solid oklch(64% .14 228/.5)}.teacher-dashboard-heading{justify-content:space-between;align-items:center;gap:20px;margin-bottom:27px;display:flex}.teacher-dashboard-heading .lms-button{flex:none}.dashboard-load-error{background:var(--lms-red-soft);max-width:760px;color:var(--lms-red);border:1px solid oklch(83% .065 25);border-radius:16px;justify-content:space-between;align-items:center;gap:16px;margin:14px 0;padding:16px 18px;display:flex}.dashboard-load-error p{margin:0;font-size:14px;line-height:1.5}.dashboard-load-error .lms-button{flex:none}.teacher-bento-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.teacher-bento-card{border:1px solid var(--lms-line);min-width:0;min-height:190px;color:var(--lms-ink);background:var(--lms-surface);border-radius:22px;align-content:space-between;padding:21px;text-decoration:none;transition:transform .18s,box-shadow .18s;display:grid;position:relative;overflow:hidden}.teacher-bento-card:hover{box-shadow:var(--lms-shadow);transform:translateY(-3px)}.teacher-bento-courses{background:oklch(91% .055 205);border-color:#0000;grid-column:span 2;min-height:226px}.teacher-bento-groups{background:oklch(98% .025 83)}.teacher-bento-students{background:oklch(94% .035 286)}.teacher-bento-levels{background:oklch(96% .026 152);grid-column:span 2}.teacher-bento-top{z-index:1;justify-content:space-between;align-items:center;display:flex;position:relative}.teacher-bento-icon{width:44px;height:44px;color:var(--lms-cyan-dark);background:oklch(99% .01 200/.75);border-radius:15px;place-items:center;display:grid}.teacher-bento-groups .teacher-bento-icon{color:oklch(45% .12 74)}.teacher-bento-students .teacher-bento-icon{color:var(--lms-violet)}.teacher-bento-levels .teacher-bento-icon{color:oklch(39% .1 150)}.tile-arrow{width:21px;height:21px;color:var(--lms-muted)}.teacher-bento-copy{z-index:1;gap:5px;margin-top:17px;display:grid;position:relative}.teacher-bento-copy small{color:var(--lms-muted);letter-spacing:.09em;font-size:12px;font-weight:850}.teacher-bento-copy b{color:var(--lms-ink);letter-spacing:-.035em;font-size:25px;line-height:1.2}.teacher-bento-courses .teacher-bento-copy b{font-size:31px}.teacher-bento-copy>span{max-width:34ch;color:var(--lms-muted);font-size:14px;line-height:1.45}.teacher-bento-action{z-index:1;width:fit-content;color:var(--lms-cyan-dark);align-items:center;gap:7px;margin-top:15px;font-size:13px;font-weight:850;display:inline-flex;position:relative}.teacher-bento-orbit{border:1px solid oklch(54% .1 204/.2);border-radius:50%;width:118px;height:118px;position:absolute;top:16px;right:16%;transform:rotate(-25deg)}.teacher-bento-orbit:before,.teacher-bento-orbit:after{content:"";border:1px solid oklch(54% .1 204/.2);border-radius:50%;position:absolute}.teacher-bento-orbit:before{inset:17px -17px;transform:rotate(44deg)}.teacher-bento-orbit:after{inset:-16px 24px;transform:rotate(-48deg)}.teacher-bento-orbit i{z-index:1;background:oklch(53% .15 204);border-radius:50%;width:10px;height:10px;position:absolute}.teacher-bento-orbit i:first-child{top:-5px;left:52px}.teacher-bento-orbit i:nth-child(2){background:oklch(69% .14 79);bottom:22px;right:2px}.teacher-bento-orbit i:nth-child(3){background:oklch(59% .13 286);bottom:3px;left:18px}.teacher-levels-art{align-items:end;gap:7px;height:88px;display:flex;position:absolute;bottom:24px;right:25px;transform:rotate(-8deg)}.teacher-levels-art i{background:oklch(81% .095 151);border:1px solid oklch(43% .07 150/.12);border-radius:10px 10px 6px 6px;width:27px;display:block}.teacher-levels-art i:first-child{background:oklch(85% .1 79);height:43px}.teacher-levels-art i:nth-child(2){height:68px}.teacher-levels-art i:nth-child(3){background:oklch(86% .07 202);height:55px}.teacher-bento-skeleton,.group-card-skeleton{background:linear-gradient(105deg,oklch(94% .018 225),oklch(98% .009 225),oklch(94% .018 225)) 0 0/200% 100%;border-radius:22px;min-height:190px;animation:1.25s linear infinite lms-shimmer}.teacher-groups-section .group-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.teacher-groups-section .group-card{border-radius:20px;min-height:180px;padding:19px}.group-avatar{place-items:center;display:inline-grid}.group-avatar .app-icon{width:19px;height:19px}.arrow-circle{width:34px;height:34px}.arrow-circle .app-icon{width:17px;height:17px}.group-title{font-size:17px}.group-course{font-size:13px}.group-card-bottom{font-size:12px}.group-card-bottom span:last-child{align-items:center;gap:4px;display:inline-flex}.group-card-bottom .app-icon{width:15px;height:15px}.teacher-empty-state{border:1px dashed var(--lms-line);background:var(--lms-surface);border-radius:20px;align-items:center;gap:15px;padding:22px;display:flex}.teacher-empty-state>div{gap:4px;margin-right:auto;display:grid}.teacher-empty-state b{font-size:16px}.teacher-empty-state>div>span{color:var(--lms-muted);font-size:14px}.student-welcome{background:oklch(94% .035 176);border:1px solid oklch(87% .035 177);border-radius:23px;min-height:150px;margin-bottom:17px;padding:24px 29px}.student-welcome h1{font-size:32px}.welcome-copy{color:var(--lms-muted);margin:8px 0 0;font-size:16px;line-height:1.5}.student-welcome-art{flex:0 0 170px;height:112px;position:relative}.welcome-robot,.mission-robot{background:oklch(71% .13 193);border:3px solid oklch(37% .08 220);border-radius:22px;display:block;position:absolute;transform:rotate(-6deg);box-shadow:0 8px oklch(48% .08 209)}.welcome-robot{width:71px;height:55px;top:22px;left:48px}.welcome-robot:before,.mission-robot:before{content:"";background:oklch(37% .08 220);border-radius:6px;width:7px;height:12px;position:absolute;top:-13px;left:31px}.welcome-robot:after,.mission-robot:after{content:"";background:oklch(85% .13 81);border-radius:50%;width:13px;height:13px;position:absolute;top:-19px;left:28px}.welcome-robot i,.mission-robot i{background:oklch(29% .04 250);border-radius:50%;width:7px;height:9px;position:absolute;top:18px}.welcome-robot i:first-child,.mission-robot i:first-child{left:17px}.welcome-robot i:nth-child(2),.mission-robot i:nth-child(2){right:17px}.welcome-robot b,.mission-robot b{border-bottom:2px solid oklch(29% .04 250);border-radius:50%;width:14px;height:6px;position:absolute;bottom:9px;left:29px}.welcome-cube{background:oklch(82% .12 79);border:2px solid oklch(45% .08 220/.35);border-radius:7px;width:25px;height:25px;display:block;position:absolute;transform:rotate(12deg)}.welcome-cube-one{top:7px;right:23px}.welcome-cube-two{background:oklch(83% .09 286);width:18px;height:18px;bottom:12px;right:2px;transform:rotate(28deg)}.welcome-spark{background:oklch(62% .16 286);border-radius:50%;width:8px;height:8px;position:absolute}.welcome-spark-one{top:13px;left:17px}.welcome-spark-two{background:oklch(62% .15 79);width:5px;height:5px;top:33px;right:7px}.student-bento-grid{grid-template-columns:minmax(0,1.6fr) minmax(260px,.8fr);align-items:stretch;gap:14px;display:grid}.student-next-card,.student-progress-card,.student-map-card{border:1px solid var(--lms-line);border-radius:23px;min-width:0;position:relative;overflow:hidden}.student-next-card{background:oklch(96% .035 82);border-color:oklch(88% .05 80);justify-content:space-between;align-items:center;min-height:246px;padding:25px 29px;display:flex}.student-next-copy{z-index:1;max-width:440px;position:relative}.student-next-copy h2{color:var(--lms-ink);letter-spacing:-.035em;margin:0;font-size:28px;line-height:1.2}.student-next-copy>p:not(.eyebrow){max-width:40ch;color:var(--lms-muted);margin:10px 0 17px;font-size:15px;line-height:1.5}.student-continue-button{border-color:var(--lms-cyan-dark);background:var(--lms-cyan-dark);color:oklch(98% .012 200);border-radius:15px;min-height:47px}.mission-art{flex:0 0 190px;height:175px;margin:0 5px 0 12px;position:relative}.mission-orbit{border:1px dashed oklch(62% .11 78/.55);border-radius:50%;position:absolute;inset:15px 10px;transform:rotate(-20deg)}.mission-robot{z-index:2;border-radius:20px;width:66px;height:53px;top:67px;left:65px}.mission-robot i{width:6px;height:8px;top:16px}.mission-robot i:first-child{left:15px}.mission-robot i:nth-child(2){right:15px}.mission-robot b{bottom:8px;left:26px}.mission-flag{width:45px;height:45px;color:var(--lms-cyan-dark);background:oklch(99% .01 85);border-radius:15px;place-items:center;font-size:12px;font-weight:950;display:grid;position:absolute;top:9px;right:7px;transform:rotate(8deg)}.mission-block{background:oklch(80% .12 79);border-radius:8px 8px 4px 4px;width:33px;height:25px;display:block;position:absolute;bottom:25px}.mission-block-one{height:31px;left:8px}.mission-block-two{background:oklch(77% .11 286);height:42px;bottom:18px;left:40px}.mission-block-three{background:oklch(81% .11 151);height:35px;right:2px}.student-progress-card{background:oklch(94% .035 286);flex-direction:column;justify-content:space-between;min-height:246px;padding:24px;display:flex}.student-progress-top{justify-content:space-between;align-items:flex-start;gap:10px;display:flex}.student-progress-top h2{letter-spacing:-.06em;margin:3px 0 0;font-size:49px;line-height:1}.student-progress-top h2 span{margin-left:2px;font-size:25px}.student-progress-mark{width:43px;height:43px;color:var(--lms-violet);background:oklch(99% .01 285/.72);border-radius:15px;place-items:center;display:grid}.student-progress-mark .app-icon{width:23px;height:23px}.student-progress-card>p{color:var(--lms-muted);margin:0;font-size:14px}.student-progress-card>p b{color:var(--lms-ink)}.student-progress-card>small{color:var(--lms-faint);text-overflow:ellipsis;white-space:nowrap;margin-top:8px;font-size:12px;overflow:hidden}.student-map-card{background:var(--lms-surface);grid-column:1/-1;padding:23px 27px 15px}.student-map-heading{border-bottom:1px solid var(--lms-line);justify-content:space-between;align-items:center;gap:15px;padding-bottom:11px;display:flex}.student-map-heading h2{margin:0;font-size:21px;line-height:1.25}.student-group-chip{background:var(--lms-surface-soft);max-width:35%;color:var(--lms-muted);text-overflow:ellipsis;white-space:nowrap;border-radius:999px;padding:8px 12px;font-size:13px;font-weight:750;overflow:hidden}.student-map-card .map-stop{grid-template-columns:42px minmax(0,1fr) minmax(110px,auto);gap:12px;min-height:72px}.student-map-card .map-line{left:20px}.student-map-card .map-marker{width:40px;height:40px;font-size:13px}.student-map-card .map-marker .app-icon{width:16px;height:16px}.student-map-card .map-lesson{gap:5px;padding:8px 10px}.student-map-card .map-lesson small{font-size:13px}.student-map-card .current-pill{padding:4px 8px;font-size:12px}.map-state-label{color:var(--lms-faint);text-align:right;font-size:12px}.map-stop.is-current .map-state-label{color:var(--lms-cyan-dark);font-weight:850}.student-map-empty{align-items:center;gap:14px;min-height:125px;display:flex}.student-map-empty>div{gap:5px;display:grid}.student-map-empty b,.student-no-course b{font-size:17px}.student-map-empty>div>span,.student-no-course>span:last-child{color:var(--lms-muted);font-size:14px;line-height:1.5}.student-no-course{border:1px dashed var(--lms-line);background:var(--lms-surface);text-align:center;border-radius:23px;justify-items:center;gap:10px;max-width:600px;min-height:250px;margin:24px auto;padding:30px;display:grid}.student-no-course>span:last-child{max-width:44ch}.student-skeleton{background:linear-gradient(105deg,oklch(94% .018 225),oklch(98% .009 225),oklch(94% .018 225)) 0 0/200% 100%;border-radius:23px;min-height:200px;animation:1.25s linear infinite lms-shimmer}.student-skeleton-next{grid-column:1;min-height:246px}.student-skeleton-progress{min-height:246px}.student-skeleton-map{grid-column:1/-1;min-height:290px}@media (width<=1040px){.teacher-bento-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.teacher-bento-courses,.teacher-bento-levels{grid-column:span 2}.student-bento-grid{grid-template-columns:minmax(0,1.25fr) minmax(230px,.75fr)}}@media (width<=760px){.lms-content>*{padding:24px 18px 40px}.lms-main{grid-template-rows:52px minmax(0,1fr)}.lms-topbar{padding:0 18px}.mobile-signout{border:1px solid var(--lms-line);background:var(--lms-surface);width:40px;height:40px;color:var(--lms-ink);border-radius:12px;flex:0 0 40px;place-items:center;display:inline-grid}.mobile-signout .app-icon{width:18px;height:18px}.teacher-dashboard-heading{align-items:flex-start}.teacher-dashboard-heading .lms-button{min-height:42px}.teacher-groups-section .group-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.student-welcome{min-height:130px;padding:20px}.student-welcome h1{font-size:29px}.student-welcome-art{transform-origin:100%;flex-basis:135px;transform:scale(.85)}.student-bento-grid{grid-template-columns:minmax(0,1fr)}.student-next-card,.student-progress-card,.student-map-card{grid-column:1}.student-next-card{min-height:220px}.student-progress-card{min-height:185px}.student-map-card .map-stop{grid-template-columns:42px minmax(0,1fr)}.map-state-label{display:none}}@media (width<=520px){.lms-content>*{padding:20px 14px 34px}.lms-topbar{gap:9px;padding:0 14px}.breadcrumb{gap:7px;font-size:12px}.learner-topbar-left>.breadcrumb-divider,.learner-topbar-left>b{display:none}.brand-lockup{gap:6px}.brand-mark{width:31px;height:31px}.brand-name{font-size:14px}.page-heading h1,.student-welcome h1{font-size:28px}.page-heading{flex-direction:column;align-items:stretch;gap:14px}.page-heading>.lms-button{align-self:flex-start;min-height:44px;font-size:13px}.teacher-dashboard-heading{flex-direction:column}.dashboard-load-error{flex-direction:column;align-items:flex-start}.teacher-bento-grid{gap:10px}.teacher-bento-card{border-radius:19px;min-height:170px;padding:16px}.teacher-bento-courses{min-height:205px}.teacher-bento-levels{min-height:190px}.teacher-bento-copy b{font-size:20px}.teacher-bento-courses .teacher-bento-copy b{font-size:25px}.teacher-bento-copy>span{font-size:13px}.teacher-bento-orbit{transform-origin:100% 0;right:8%;transform:scale(.75)rotate(-25deg)}.teacher-levels-art{transform-origin:100% 100%;right:12px;transform:scale(.8)rotate(-8deg)}.teacher-groups-section{margin-top:27px}.teacher-groups-section .section-heading{align-items:flex-start}.teacher-groups-section .section-heading h2{font-size:19px}.teacher-groups-section .group-grid{grid-template-columns:1fr}.teacher-empty-state{flex-wrap:wrap;align-items:flex-start}.teacher-empty-state .lms-button{width:100%}.student-welcome{min-height:120px;padding:17px}.welcome-copy{max-width:25ch;font-size:14px}.student-welcome-art{flex-basis:94px;width:94px;margin-left:-10px;transform:scale(.64)}.student-next-card{min-height:230px;padding:20px}.student-next-copy{max-width:100%}.student-next-copy h2{max-width:19ch;font-size:24px}.student-next-copy>p:not(.eyebrow){max-width:29ch;padding-right:50px;font-size:14px}.mission-art{transform-origin:100% 100%;opacity:.82;width:105px;height:120px;margin:0;position:absolute;bottom:7px;right:7px;transform:scale(.7)}.student-continue-button{z-index:2;position:relative}.student-progress-card{min-height:175px;padding:20px}.student-map-card{padding:19px 16px 11px}.student-map-heading{align-items:flex-start}.student-map-heading h2{font-size:18px}.student-group-chip{max-width:42%;font-size:12px}.student-map-card .map-stop{grid-template-columns:38px minmax(0,1fr);gap:8px}.student-map-card .map-line{left:18px}.student-map-card .map-marker{width:36px;height:36px}.student-map-card .map-lesson{padding:7px 4px}.student-map-card .map-lesson-top b{font-size:14px}.student-map-card .map-lesson small{font-size:12px}}@media print{body{background:oklch(100% 0 0)!important;overflow:visible!important}body *{visibility:hidden!important}.report-preview,.report-preview *{visibility:visible!important}.report-preview{width:100%!important;max-width:none!important;box-shadow:none!important;color:oklch(22% .025 240)!important;border:0!important;border-radius:0!important;margin:0!important;padding:12mm!important;display:block!important;position:absolute!important;inset:0 auto auto 0!important}.report-preview section,.report-facts,.report-ratios div{break-inside:avoid}.report-preview-header .brand-mark{-webkit-print-color-adjust:exact;print-color-adjust:exact}@page{size:A4;margin:12mm}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.learner-topbar-actions{align-items:center;gap:8px;display:flex}.learner-achievement-trigger,.learner-signout{border:1px solid var(--lms-line);background:var(--lms-surface);min-height:38px;color:var(--lms-ink);font:inherit;cursor:pointer;border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:0 12px;font-size:12px;font-weight:720;display:inline-flex}.learner-achievement-trigger:hover,.learner-signout:hover{background:#f3faff;border-color:#b7d9f2}.learner-achievement-trigger:focus-visible,.learner-signout:focus-visible{outline-offset:2px;outline:3px solid #168cf247}.learner-achievement-trigger .app-icon,.learner-signout .app-icon{width:17px;height:17px}.learner-achievement-trigger b{color:#fff;background:#168cf2;border-radius:99px;place-items:center;min-width:19px;height:19px;padding:0 5px;font-size:10px;display:grid}.student-welcome.student-welcome-compact{min-height:150px}.student-glance-row{grid-column:1/-1;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.student-glance-item{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:14px;grid-template-columns:43px minmax(0,1fr);align-items:center;gap:13px;min-height:92px;padding:16px 18px;display:grid}.student-glance-icon{color:#168cf2;background:#eaf5fd;border-radius:11px;place-items:center;width:42px;height:42px;display:grid}.student-glance-icon.is-award{color:#169447;background:#eaf8ef}.student-glance-icon .app-icon{width:20px;height:20px}.student-glance-item>div{gap:3px;min-width:0;display:grid}.student-glance-item b{text-overflow:ellipsis;white-space:nowrap;font-size:14px;overflow:hidden}.student-glance-item small{color:var(--lms-muted);text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.student-next-copy>p b{color:var(--lms-ink)}.lesson-continue-button{white-space:nowrap;border-radius:11px;gap:14px;min-height:56px;padding:0 9px 0 20px;font-size:14px;font-weight:800;box-shadow:0 8px 18px #1464a529}.lesson-continue-icon{background:#ffffff24;border-radius:8px;place-items:center;width:36px;height:36px;display:grid}.lesson-continue-button .app-icon{stroke-width:2.2px;width:18px;height:18px}.lesson-complete-notice{background:#f0faf3;border:1px solid #bfe5cb;border-radius:14px;grid-template-columns:44px minmax(0,1fr) auto;align-items:center;gap:14px;margin-bottom:24px;padding:16px 18px;display:grid}.lesson-complete-notice>span{color:#16854a;background:#ddf4e5;border-radius:11px;place-items:center;width:42px;height:42px;display:grid}.lesson-complete-notice .app-icon{width:21px;height:21px}.lesson-complete-notice b{font-size:14px}.lesson-complete-notice p{color:var(--lms-muted);margin:3px 0 0;font-size:12px}.student-textbook-details{padding:0;overflow:hidden}.student-textbook-details>summary{cursor:pointer;grid-template-columns:42px minmax(0,1fr) 24px;align-items:center;gap:13px;padding:16px 18px;list-style:none;display:grid}.student-textbook-details>summary::-webkit-details-marker{display:none}.student-textbook-details>summary>span:nth-child(2){gap:2px;display:grid}.student-textbook-details>summary small{color:var(--lms-faint);letter-spacing:.08em;font-size:10px;font-weight:800}.student-textbook-details>summary b{font-size:15px}.student-textbook-details>summary>.app-icon{width:18px;height:18px;color:var(--lms-faint);transition:transform .18s ease-out}.student-textbook-details[open]>summary>.app-icon{transform:rotate(180deg)}.student-textbook-content{border-top:1px solid var(--lms-line);padding:2px 18px 20px 73px}.student-task-card.is-next-task{border-color:#83c4f4;box-shadow:0 0 0 3px #e7f4fe}.completion-achievements{background:#f0faf3;border:1px solid #bfe5cb;border-radius:13px;gap:9px;padding:14px 16px;display:grid}.completion-achievements header{align-items:center;gap:10px;display:flex}.completion-achievements header>span{color:#16854a;background:#ddf4e5;border-radius:10px;place-items:center;width:34px;height:34px;display:grid}.completion-achievements header>div{gap:2px;display:grid}.completion-achievements header small{color:#16854a;letter-spacing:.08em;font-size:9px;font-weight:850}.completion-achievements header b{font-size:14px}.completion-achievements p,.completion-achievements>small{color:var(--lms-muted);margin:0;font-size:11px;line-height:1.4}.completion-achievement-list{flex-wrap:wrap;gap:6px;display:flex}.completion-achievement-list span{color:#176b3a;background:#ddf4e5;border-radius:7px;padding:5px 8px;font-size:11px;font-weight:700}@media (width<=760px){.learner-achievement-trigger span,.learner-signout span{display:none}.learner-achievement-trigger,.learner-signout{width:38px;padding:0}.learner-achievement-trigger{position:relative}.learner-achievement-trigger b{position:absolute;top:-5px;right:-5px}.student-glance-row{grid-template-columns:minmax(0,1fr)}.student-welcome.student-welcome-compact{min-height:132px}.student-work-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}.lesson-complete-notice{grid-template-columns:42px minmax(0,1fr)}.lesson-complete-notice .lms-button{grid-column:1/-1}.student-textbook-content{padding:16px}}@media (prefers-reduced-motion:reduce){.student-textbook-details>summary>.app-icon{transition:none}}.student-lesson-notes{gap:9px;margin-bottom:22px;display:grid}.student-work-section{min-width:0}.student-work-tabs{z-index:4;background:var(--lms-bg);border-bottom:1px solid #dce5ec;gap:22px;width:fit-content;max-width:100%;margin-bottom:22px;display:inline-flex;position:sticky;top:0}.student-work-tab{min-width:0;min-height:58px;color:var(--lms-ink);font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;align-items:center;gap:9px;margin:0;padding:7px 2px 9px;transition:color .16s ease-out;display:flex;position:relative}.student-work-tab:after{content:"";background:0 0;border-radius:3px 3px 0 0;height:3px;transition:background-color .16s ease-out;position:absolute;bottom:-1px;left:0;right:0}.student-work-tab{--tab-accent:#0877da}.student-work-tab.tab-homework{--tab-accent:#16854a}.student-work-tab.tab-textbook{--tab-accent:#b04468}.student-work-tab.tab-bonus{--tab-accent:#624dbe}.student-work-tab:is(:hover,.active) .student-work-tab-copy h2{color:var(--tab-accent)}.student-work-tab.active:after{background:var(--tab-accent)}.student-work-tab:focus-visible{outline-offset:2px;outline:3px solid #168cf259}.student-work-tab .section-symbol{background:0 0;border-radius:0;flex-basis:30px;width:30px;height:30px}.student-work-tab.tab-textbook .section-symbol,.student-work-tab:is(:hover,.active) .section-symbol{color:var(--tab-accent)}.student-work-tab .section-symbol .app-icon{stroke-width:2.2px;width:18px;height:18px}.student-work-tab-copy{gap:3px;min-width:0;display:grid}.student-work-tab .student-work-tab-copy h2{color:#17213a;letter-spacing:0;text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:800;line-height:1.25;overflow:hidden}.student-work-tab .section-task-count{color:#536a8e;font-variant-numeric:tabular-nums;white-space:nowrap;flex:none;margin-left:auto;font-size:12px;font-weight:800}.student-work-tab:is(:hover,.active) .section-task-count{color:var(--tab-accent)}.student-work-panel{outline:none;min-height:120px}.student-work-panel:focus-visible{outline-offset:3px;outline:2px solid #168cf273}.student-work-panel>.student-task-block:first-child{margin-top:0}.student-work-empty{background:#fbfdfe;border:1px dashed #c9d9e4;border-radius:13px;align-content:center;justify-items:start;gap:5px;min-height:148px;padding:24px;display:grid}.student-work-empty b{color:var(--lms-ink);font-size:15px}.student-work-empty span{max-width:54ch;color:var(--lms-muted);font-size:13px;line-height:1.5}@media (width<=760px){.student-work-tabs{display:flex;overflow-x:auto}}@media (width<=520px){.student-work-tabs{gap:20px;max-width:100%;display:flex;overflow-x:auto}.student-work-tab{flex:none;gap:8px;min-height:54px;padding:7px 1px 9px}.student-work-tab .section-symbol{border-radius:0;flex-basis:28px;width:28px;height:28px}.student-work-tab .section-symbol .app-icon{width:17px;height:17px}.student-work-tab .student-work-tab-copy h2{font-size:14px}.student-work-tab .section-task-count{font-size:11px}}@media (prefers-reduced-motion:reduce){.student-work-tab{scroll-behavior:auto}}.task-editor-panel{padding:22px}.task-editor-heading{align-items:center;margin-bottom:17px}.task-editor-heading h2{letter-spacing:-.025em;margin:0;font-size:23px}.task-editor-form{gap:16px}.level-editor-details{border:1px solid var(--lms-line);background:var(--lms-surface-soft);border-radius:16px;grid-template-columns:minmax(180px,1.3fr) minmax(170px,1fr) minmax(150px,.8fr) minmax(140px,.7fr);gap:11px;padding:16px;display:grid}.level-editor-details label,.mission-editor-card label{gap:6px;min-width:0;display:grid}.level-editor-details label>span,.mission-editor-card label>span{color:var(--lms-muted);font-size:12px;font-weight:750}.level-editor-details input,.level-editor-details select,.level-editor-details textarea,.mission-editor-card input:not([type=checkbox]),.mission-editor-card textarea{border:1px solid var(--lms-line);background:var(--lms-surface);width:100%;min-height:41px;color:var(--lms-ink);font:inherit;border-radius:10px;outline:0;padding:9px 11px;font-size:14px}.level-editor-details textarea{resize:vertical;min-height:60px;line-height:1.5}.level-editor-details input:focus,.level-editor-details select:focus,.mission-editor-card input:focus,.mission-editor-card textarea:focus{border-color:var(--lms-cyan);box-shadow:0 0 0 3px var(--lms-cyan-soft)}.level-editor-details .level-detail-instructions{grid-column:1/-1}.level-editor-tabs{z-index:8;border:1px solid var(--lms-line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:oklch(99.6% .004 91/.94);border-radius:14px;gap:5px;padding:5px;display:flex;position:sticky;top:0;box-shadow:0 6px 18px oklch(35% .035 250/.06)}.level-editor-tabs button{min-height:40px;color:var(--lms-muted);font:inherit;cursor:pointer;background:0 0;border:0;border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:0 14px;font-size:13px;font-weight:750;transition:color .16s,background-color .16s,box-shadow .16s;display:inline-flex}.level-editor-tabs button:hover{color:var(--lms-ink);background:var(--lms-surface-soft)}.level-editor-tabs button.active{color:oklch(98% .01 210);background:oklch(28% .045 245);box-shadow:0 4px 10px oklch(28% .045 245/.18)}.level-editor-tabs .app-icon{width:17px;height:17px}.json-tab-mark{font:750 12px/1 ui-monospace,SFMono-Regular,Menlo,monospace}.json-tab-status{background:var(--lms-green);border-radius:50%;width:7px;height:7px}.json-tab-status.is-invalid{background:var(--lms-red)}.level-editor-tab-panel{min-width:0}.task-editor-footer{border-top:1px solid var(--lms-line);justify-content:space-between;align-items:center;gap:16px;padding-top:14px;display:flex}.task-editor-footer .form-hint{max-width:58ch;margin:0}.task-editor-footer .task-editor-actions{flex:none;margin:0}.task-editor-panel .level-json-panel{border-radius:16px}.task-editor-panel .level-json-input{min-height:420px}.level-layout-editor{--color-red:#eb6a73;--color-blue:#4f91e8;--color-green:#62c98c;--color-yellow:#e7b84f;--color-purple:#806de6;gap:12px;min-width:0;display:grid}.layout-world-bar{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:15px;justify-content:space-between;align-items:center;gap:12px;min-width:0;padding:9px;display:flex}.layout-shape-picker{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:12px;flex-wrap:wrap;align-items:center;gap:8px;padding:8px 10px;display:flex}.layout-shape-picker label{color:var(--lms-muted);font-size:12px;font-weight:740}.layout-shape-picker select{border:1px solid var(--lms-line);background:var(--lms-surface);min-width:170px;max-width:100%;color:var(--lms-text);border-radius:8px;padding:7px 9px}.layout-shape-picker button{border:1px solid var(--lms-line);background:var(--lms-surface);color:var(--lms-text);cursor:pointer;border-radius:8px;padding:7px 11px;font-weight:700}.layout-shape-picker button:disabled{opacity:.45;cursor:not-allowed}.layout-shape-picker :is(select,button):focus-visible{outline-offset:2px;outline:3px solid oklch(64% .14 228/.5)}.layout-world-tabs{scrollbar-width:thin;flex:auto;gap:5px;min-width:0;display:flex;overflow-x:auto}.layout-world-tab{min-width:0;min-height:39px;color:var(--lms-muted);font:inherit;white-space:nowrap;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:10px;align-items:center;gap:8px;padding:0 12px;font-size:12px;font-weight:720;transition:background-color .15s,color .15s,border-color .15s;display:inline-flex}.layout-world-tab>span{background:var(--lms-surface-soft);width:24px;height:24px;color:var(--lms-faint);border-radius:8px;place-items:center;font-size:10px;font-weight:850;display:grid}.layout-world-tab:hover{border-color:var(--lms-line);background:var(--lms-surface-soft);color:var(--lms-ink)}.layout-world-tab.active{background:var(--lms-cyan-soft);color:var(--lms-cyan-dark);border-color:oklch(80% .04 204)}.layout-world-tab.active>span{background:var(--lms-cyan-dark);color:#fff}.layout-world-actions{flex:none;align-items:center;gap:4px;display:flex}.layout-world-divider{background:var(--lms-line);width:1px;height:22px;margin:0 3px}.layout-icon-button{width:36px;height:36px;color:var(--lms-muted);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:10px;place-items:center;padding:0;transition:color .15s,background-color .15s,border-color .15s;display:grid}.layout-icon-button:hover:not(:disabled){border-color:var(--lms-line);background:var(--lms-surface-soft);color:var(--lms-ink)}.layout-icon-button.danger:hover:not(:disabled){background:var(--lms-red-soft);color:var(--lms-red);border-color:oklch(84% .07 25)}.layout-icon-button:disabled{opacity:.38;cursor:not-allowed}.layout-icon-button .app-icon{width:17px;height:17px}.layout-workbench{grid-template-columns:minmax(0,1.45fr) minmax(245px,.75fr);align-items:stretch;gap:12px;display:grid}.layout-canvas-panel,.layout-inspector{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:17px;min-width:0}.layout-canvas-panel{align-content:start;gap:12px;min-width:0;padding:14px;display:grid}.layout-tool-strip{border-bottom:1px solid var(--lms-line);flex-wrap:wrap;gap:5px;padding-bottom:11px;display:flex}.layout-tool{min-height:34px;color:var(--lms-muted);font:inherit;white-space:nowrap;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:9px;align-items:center;gap:6px;padding:0 8px;font-size:11px;font-weight:730;transition:background-color .14s,color .14s,border-color .14s,transform .14s;display:inline-flex}.layout-tool .app-icon{width:16px;height:16px}.layout-tool:hover:not(:disabled){border-color:var(--lms-line);background:var(--lms-surface-soft);color:var(--lms-ink)}.layout-tool.active{background:var(--lms-cyan-soft);color:var(--lms-cyan-dark);border-color:oklch(77% .045 205)}.layout-tool.is-erase.active{background:var(--lms-red-soft);color:var(--lms-red);border-color:oklch(82% .075 25)}.layout-tool:disabled{opacity:.45;cursor:not-allowed}.layout-tool:focus-visible,.layout-icon-button:focus-visible,.layout-world-tab:focus-visible,.layout-cell:focus-visible,.layout-color-palette button:focus-visible,.layout-manage-button:focus-visible,.layout-remove-button:focus-visible{outline-offset:2px;outline:3px solid oklch(64% .14 228/.5)}.layout-board-heading{justify-content:space-between;align-items:center;gap:12px;display:flex}.layout-board-heading .eyebrow{margin-bottom:2px;font-size:10px}.layout-board-heading strong{color:var(--lms-ink);letter-spacing:-.015em;font-size:14px}.layout-grid-count{background:var(--lms-surface-soft);color:var(--lms-muted);white-space:nowrap;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:700}.layout-board-frame{background:linear-gradient(145deg,oklch(30% .046 244),oklch(25% .04 246));border:1px solid oklch(36% .045 244);border-radius:14px;width:min(100%,650px);margin:0 auto;padding:9px;box-shadow:0 8px 20px oklch(25% .04 245/.14),inset 0 1px oklch(100% 0 0/.06)}.layout-board-axis-top{color:oklch(78% .024 225);text-align:center;grid-template-columns:17px repeat(14,minmax(0,1fr));gap:3px;padding:0 0 5px;font:700 9px/1.4 ui-monospace,SFMono-Regular,Menlo,monospace;display:grid}.layout-board-body{grid-template-columns:17px minmax(0,1fr);gap:5px;display:grid}.layout-board-axis-side{color:oklch(78% .024 225);text-align:center;grid-template-rows:repeat(14,minmax(0,1fr));gap:3px;font:700 9px/1 ui-monospace,SFMono-Regular,Menlo,monospace;display:grid}.layout-board-axis-side span{place-items:center;display:grid}.layout-board{grid-template-columns:repeat(14,minmax(0,1fr));gap:3px;min-width:0;display:grid}.layout-cell{aspect-ratio:1;cursor:crosshair;background:linear-gradient(145deg,oklch(99% .008 90),oklch(94% .015 91));border:1px solid oklch(82% .02 220);border-radius:5px;place-items:center;min-width:0;padding:0;transition:transform .12s,box-shadow .12s,filter .12s;display:grid;position:relative;overflow:hidden;box-shadow:inset 0 -2px oklch(78% .025 236/.33),0 1px oklch(100% 0 0/.35)}.layout-cell:nth-child(4n+2),.layout-cell:nth-child(4n+3){background:linear-gradient(145deg,oklch(97% .012 90),oklch(92% .02 90))}.layout-cell.is-void{background:linear-gradient(145deg,oklch(34% .039 245),oklch(31% .035 246));border-color:oklch(41% .035 244);box-shadow:inset 0 2px 4px oklch(18% .03 245/.35)}.layout-cell.is-painted{background:color-mix(in oklab,var(--paint-color) 31%, oklch(96% .012 91))}.layout-cell.is-precolored{background:color-mix(in oklab,var(--paint-color) 68%, oklch(96% .012 91))}.layout-cell.is-scenery{opacity:.72;border-color:oklch(75% .025 225)}.layout-cell.is-void.is-painted{background:color-mix(in oklab,var(--paint-color) 35%, oklch(33% .04 245))}.layout-cell.is-pit{background:radial-gradient(at 50% 45%,oklch(18% .03 245),oklch(25% .04 245) 60%,oklch(34% .04 245));border-color:oklch(43% .035 246);box-shadow:inset 0 2px 7px oklch(10% .02 245/.65)}.layout-cell:hover:not(:disabled){z-index:1;filter:brightness(1.06);transform:translateY(-1px);box-shadow:0 3px 7px oklch(18% .03 245/.24)}.layout-cell.is-selected{z-index:2;outline-offset:-3px;outline:3px solid oklch(72% .14 205);box-shadow:0 0 0 3px oklch(72% .14 205/.22),0 4px 10px oklch(18% .03 245/.24)}.layout-cell:disabled{cursor:not-allowed}.layout-entity{z-index:2;width:70%;height:70%;color:var(--lms-ink);pointer-events:none;background:oklch(99.5% .004 90/.95);border:1px solid oklch(100% 0 0/.82);border-radius:7px;place-items:center;display:grid;position:relative;box-shadow:0 2px 6px oklch(25% .04 245/.2)}.layout-entity .app-icon{width:75%;height:75%;color:var(--entity-color,var(--lms-cyan-dark));stroke-width:2px}.layout-entity.entity-start{color:var(--lms-cyan-dark);background:oklch(93% .055 204)}.layout-entity.entity-finish{color:oklch(37% .1 151);background:oklch(93% .055 151)}.layout-entity.entity-pit{color:oklch(84% .025 225);box-shadow:none;background:0 0;border-color:oklch(44% .035 245)}.layout-entity.entity-pit .app-icon{color:oklch(87% .018 225)}.layout-entity.entity-tree,.layout-entity.entity-bush{color:oklch(39% .09 151)}.layout-entity.entity-rock{color:oklch(45% .028 246)}.layout-entity.entity-lamp{color:oklch(48% .1 78)}.layout-entity.entity-drop{background:oklch(96% .04 79)}.layout-entity.entity-pickup{background:color-mix(in oklab,var(--entity-color,#806de6) 17%,white)}.layout-entity-label{background:var(--entity-color,var(--lms-cyan-dark));color:#fff;border:1px solid #fff;border-radius:5px;place-items:center;min-width:13px;height:13px;padding:0 2px;font:850 8px/1 ui-sans-serif,system-ui,sans-serif;display:grid;position:absolute;bottom:-4px;right:-4px}.layout-entity-direction{color:var(--lms-cyan-dark);transform-origin:50%;font:800 10px/1 ui-sans-serif,system-ui,sans-serif;position:absolute;inset:auto -2px -3px auto}.layout-fence-mark{z-index:3;pointer-events:none;background:oklch(39% .045 245);display:block;position:absolute;box-shadow:0 1px 2px oklch(25% .03 245/.4)}.layout-fence-mark.north{border-radius:0 0 3px 3px;height:3px;top:0;left:8%;right:8%}.layout-fence-mark.west{border-radius:0 3px 3px 0;width:3px;top:8%;bottom:8%;left:0}.layout-cell-selection{pointer-events:none;border:1px dashed oklch(100% 0 0/.8);border-radius:4px;position:absolute;inset:2px}.layout-canvas-footer{min-height:23px;color:var(--lms-faint);justify-content:space-between;align-items:center;gap:10px;font-size:11px;line-height:1.4;display:flex}.layout-tool-cursor{color:var(--lms-muted);flex:none;align-items:center;gap:6px;font-weight:750;display:inline-flex}.layout-tool-cursor .app-icon{width:14px;height:14px}.layout-inspector{background:var(--lms-surface-blue);flex-direction:column;align-items:stretch;gap:14px;padding:16px;display:flex}.layout-inspector-heading{border-bottom:1px solid var(--lms-line);align-items:center;gap:11px;padding-bottom:13px;display:flex}.layout-inspector-icon{background:var(--lms-cyan-soft);width:40px;height:40px;color:var(--lms-cyan-dark);border:1px solid oklch(81% .04 204);border-radius:13px;flex:0 0 40px;place-items:center;display:grid}.layout-inspector-icon .app-icon{width:20px;height:20px}.layout-inspector-icon.world-mark{border-color:var(--lms-line);background:var(--lms-surface-soft);color:var(--lms-muted)}.layout-inspector-heading small{color:var(--lms-faint);letter-spacing:.11em;font-size:9px;font-weight:850}.layout-inspector-heading h3{color:var(--lms-ink);letter-spacing:-.02em;margin:3px 0 0;font-size:15px}.layout-coordinate-fields{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;display:grid}.layout-coordinate-fields label,.layout-inspector-field{gap:6px;min-width:0;display:grid}.layout-coordinate-fields label>span,.layout-inspector-field>span,.layout-color-setting>span{color:var(--lms-muted);font-size:11px;font-weight:740}.layout-coordinate-fields input,.layout-inspector-field input,.layout-inspector-field select{border:1px solid var(--lms-line);background:var(--lms-surface);width:100%;min-height:39px;color:var(--lms-ink);font:inherit;border-radius:9px;outline:none;padding:8px 10px;font-size:13px}.layout-coordinate-fields input:focus,.layout-inspector-field input:focus,.layout-inspector-field select:focus{border-color:var(--lms-cyan);box-shadow:0 0 0 3px var(--lms-cyan-soft)}.layout-memory-toggle{border:1px solid var(--lms-line);background:var(--lms-surface);min-height:38px;color:var(--lms-ink);border-radius:9px;align-items:center;padding:0 10px;font-size:12px;font-weight:730;gap:8px!important;display:flex!important}.layout-memory-toggle input{width:15px;height:15px;accent-color:var(--lms-cyan-dark)}.layout-color-setting{gap:8px;display:grid}.layout-color-palette{flex-wrap:wrap;gap:8px;display:flex}.layout-color-palette button{border:3px solid var(--lms-surface);background:var(--swatch);width:27px;height:27px;box-shadow:0 0 0 1px var(--lms-line);cursor:pointer;border-radius:50%;padding:0;transition:transform .14s,box-shadow .14s}.layout-color-palette button:hover:not(:disabled){transform:scale(1.09)}.layout-color-palette button.active{box-shadow:0 0 0 2px var(--lms-surface),0 0 0 4px var(--lms-cyan-dark)}.layout-color-palette button:disabled{opacity:.45;cursor:not-allowed}.layout-inspector-note{color:var(--lms-muted);margin:0;font-size:11px;line-height:1.55}.layout-inspector-rule{background:var(--lms-line);height:1px}.layout-validation{background:var(--lms-green-soft);color:oklch(37% .09 151);border:1px solid oklch(81% .045 151);border-radius:11px;align-items:flex-start;gap:9px;padding:10px;display:flex}.layout-validation.is-invalid{background:var(--lms-red-soft);color:var(--lms-red);border-color:oklch(83% .065 25)}.layout-validation-mark{color:#fff;background:currentColor;border-radius:50%;flex:0 0 18px;place-items:center;width:18px;height:18px;font-size:11px;font-weight:900;display:grid}.layout-validation p{gap:3px;min-width:0;margin:0;display:grid}.layout-validation b{font-size:11px}.layout-validation small{color:var(--lms-muted);overflow-wrap:anywhere;font-size:10px;line-height:1.45}.layout-world-manage{gap:6px;margin-top:auto;display:grid}.layout-manage-button,.layout-remove-button{border:1px solid var(--lms-line);background:var(--lms-surface);min-height:37px;color:var(--lms-muted);font:inherit;text-align:left;cursor:pointer;border-radius:9px;justify-content:flex-start;align-items:center;gap:8px;padding:0 10px;font-size:11px;font-weight:720;display:inline-flex}.layout-manage-button:hover:not(:disabled){background:var(--lms-surface-soft);color:var(--lms-ink);border-color:oklch(78% .035 220)}.layout-manage-button.destructive{color:var(--lms-red)}.layout-manage-button:disabled,.layout-remove-button:disabled{opacity:.45;cursor:not-allowed}.layout-manage-button .app-icon,.layout-remove-button .app-icon{width:15px;height:15px}.layout-remove-button{background:var(--lms-red-soft);color:var(--lms-red);border-color:oklch(84% .06 25);margin-top:auto}.layout-remove-button:hover:not(:disabled){border-color:var(--lms-red);background:oklch(91% .05 25)}.layout-empty{border:1px dashed var(--lms-line);background:var(--lms-surface-soft);color:var(--lms-muted);border-radius:14px;padding:24px;font-size:13px;line-height:1.6}.mission-editor-grid{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);align-items:start;gap:12px;display:grid}.mission-editor-fieldset{border:0;min-width:0;margin:0;padding:0}.mission-editor-card{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:16px;align-content:start;gap:12px;min-width:0;padding:17px;display:grid}.mission-copy-card{background:var(--lms-primary-50)}.mission-scoring-card{background:linear-gradient(155deg,oklch(98.5% .01 210),oklch(94.5% .025 210))}.mission-card-heading{border-bottom:1px solid var(--lms-line);align-items:center;gap:10px;padding-bottom:12px;display:flex}.mission-card-icon{background:var(--lms-cyan-soft);width:37px;height:37px;color:var(--lms-cyan-dark);border:1px solid oklch(82% .04 204);border-radius:12px;flex:0 0 37px;place-items:center;display:grid}.mission-card-icon.score-icon{background:var(--lms-violet-soft);color:var(--lms-violet);border-color:oklch(84% .04 286)}.mission-card-icon .app-icon{width:18px;height:18px}.mission-card-heading .eyebrow{margin-bottom:2px;font-size:9px}.mission-card-heading h3{margin:0;font-size:15px}.mission-editor-card textarea{resize:vertical;min-height:69px;line-height:1.5}.mission-editor-card .starter-code-field textarea{min-height:150px}.mission-score-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.mission-score-grid input{min-height:38px!important}.mission-objective-heading{border-top:1px solid var(--lms-line);justify-content:space-between;align-items:center;gap:9px;margin-top:2px;padding:13px 0 4px;display:flex}.mission-objective-heading .eyebrow{margin-bottom:3px;font-size:9px}.mission-objective-heading h4{margin:0;font-size:14px}.mission-objective-heading>span{background:var(--lms-surface);width:27px;height:27px;color:var(--lms-muted);border-radius:9px;place-items:center;font-size:11px;font-weight:800;display:grid}.mission-objective-list{gap:7px;display:grid}.mission-objective-row{background:oklch(100% 0 0/.7);border:1px solid oklch(88% .018 220);border-radius:10px;grid-template-columns:8px minmax(0,1fr) 64px;align-items:center;gap:8px;padding:9px;display:grid}.objective-dot{background:var(--lms-cyan);width:7px;height:7px;box-shadow:0 0 0 3px var(--lms-cyan-soft);border-radius:50%}.mission-objective-row>div{gap:3px;min-width:0;display:grid}.mission-objective-row b{color:var(--lms-ink);text-transform:capitalize;font-size:10px}.mission-objective-row input{min-height:31px!important;padding:5px 7px!important;font-size:11px!important}.mission-objective-row label{gap:3px!important}.mission-objective-row label>span{font-size:9px!important}.mission-objective-row label input{text-align:center}.task-reference-solution{background:linear-gradient(145deg,var(--lms-surface),var(--lms-violet-soft));border:1px solid oklch(84% .045 286);border-radius:14px;overflow:hidden}.task-reference-solution>summary{cursor:pointer;justify-content:space-between;align-items:center;gap:12px;min-height:60px;padding:12px 15px;list-style:none;display:flex}.task-reference-solution>summary::-webkit-details-marker{display:none}.task-reference-solution>summary>span:first-child{gap:3px;display:grid}.task-reference-solution>summary b{color:var(--lms-ink);font-size:13px}.task-reference-solution>summary small{color:var(--lms-muted);font-size:11px}.teacher-only-badge{background:var(--lms-surface);min-height:25px;color:var(--lms-violet);white-space:nowrap;border:1px solid oklch(79% .06 286);border-radius:999px;align-items:center;padding:3px 9px;font-size:10px;font-weight:800;display:inline-flex}.task-reference-solution-body{gap:11px;padding:0 15px 15px;display:grid}.task-reference-solution-heading{border-top:1px solid oklch(86% .035 286);justify-content:space-between;align-items:center;gap:12px;padding-top:12px;display:flex}.task-reference-solution-heading p{max-width:62ch;color:var(--lms-muted);margin:0;font-size:11px;line-height:1.55}.task-reference-solution-heading>div{flex:none;gap:8px;display:flex}.task-reference-solution-heading .text-button{min-height:32px;padding:5px 9px;font-size:11px}.reference-solution-field textarea{resize:vertical;caret-color:var(--lms-cyan);tab-size:4;color:oklch(94% .025 205)!important;background:oklch(21% .035 266)!important;min-height:190px!important;font:13px/1.58 ui-monospace,SFMono-Regular,Menlo,monospace!important}.reference-solution-status{color:var(--lms-violet);margin:0;font-size:11px;font-weight:680}.task-playtest-panel{border:1px solid var(--lms-line);background:var(--lms-surface-soft);border-radius:14px;overflow:hidden}.task-playtest-panel>summary{cursor:pointer;justify-content:space-between;align-items:center;gap:12px;min-height:64px;padding:12px 15px;list-style:none;display:flex}.task-playtest-panel>summary::-webkit-details-marker{display:none}.task-playtest-panel>summary:after{border:1px solid var(--lms-line);background:var(--lms-surface);width:27px;height:27px;color:var(--lms-muted);content:"+";border-radius:9px;flex:0 0 27px;place-items:center;font-size:17px;font-weight:500;display:grid}.task-playtest-panel[open]>summary:after{content:"−"}.task-playtest-panel>summary>span:first-child{gap:3px;display:grid}.task-playtest-panel>summary b{font-size:13px}.task-playtest-panel>summary small{color:var(--lms-muted);font-size:11px}.playtest-status{background:var(--lms-green-soft);color:oklch(37% .09 151);border-radius:999px;align-items:center;min-height:25px;padding:3px 8px;font-size:10px;font-weight:750;display:inline-flex}.playtest-status.is-stale{background:var(--lms-red-soft);color:var(--lms-red)}.task-playtest-tools{color:var(--lms-muted);justify-content:space-between;align-items:center;gap:10px;padding:0 15px 10px;font-size:11px;display:flex}.task-playtest-tools .text-button{flex:none;padding:3px 0;font-size:11px}.task-playtest-panel .level-preview-frame{width:calc(100% - 24px);height:clamp(430px,65vh,700px);margin:0 12px 12px;display:block}.task-playtest-panel .level-preview-waiting{min-height:120px;margin:0 12px 12px}@media (width<=1040px){.layout-workbench{grid-template-columns:minmax(0,1fr)}.layout-board-frame{width:min(100%,620px)}.layout-inspector{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;display:grid}.layout-inspector-heading,.layout-validation,.layout-inspector-rule{grid-column:1/-1}.layout-inspector-heading{margin-bottom:-2px}.layout-inspector-rule{display:none}.layout-world-manage{align-self:end}}@media (width<=760px){.task-editor-panel{padding:16px}.level-editor-details{grid-template-columns:repeat(2,minmax(0,1fr));padding:12px}.task-reference-solution-heading{flex-direction:column;align-items:stretch}.task-reference-solution-heading>div{flex-wrap:wrap}.level-editor-details .level-detail-title,.level-editor-details .level-detail-instructions{grid-column:1/-1}.level-editor-tabs{justify-content:flex-start;top:0;overflow-x:auto}.level-editor-tabs button{flex:none;min-height:39px;padding:0 10px;font-size:12px}.layout-world-bar{flex-direction:column;align-items:flex-start}.layout-world-tabs{width:100%}.layout-world-actions{align-self:flex-end;margin-top:-4px}.layout-canvas-panel{padding:10px}.layout-tool-strip{scrollbar-width:thin;flex-wrap:nowrap;margin-right:-10px;padding:0 10px 10px 0;overflow-x:auto}.layout-tool{flex:none;min-height:39px;padding:0 9px}.layout-board-frame{padding:7px}.layout-board,.layout-board-axis-top,.layout-board-axis-side{gap:2px}.layout-board-axis-top{grid-template-columns:13px repeat(14,minmax(0,1fr));padding-bottom:4px;font-size:8px}.layout-board-body{grid-template-columns:13px minmax(0,1fr);gap:4px}.layout-cell{border-radius:4px}.layout-entity{border-radius:5px;width:76%;height:76%}.layout-entity-label{min-width:11px;height:11px;font-size:7px}.layout-canvas-footer{flex-direction:column;align-items:flex-start;gap:4px}.layout-inspector{grid-template-columns:minmax(0,1fr)}.layout-inspector-heading,.layout-validation{grid-column:1}.layout-world-manage{grid-template-columns:repeat(2,minmax(0,1fr))}.mission-editor-grid{grid-template-columns:minmax(0,1fr)}.mission-editor-card{padding:14px}.task-editor-footer{flex-direction:column;align-items:stretch}.task-editor-footer .task-editor-actions{width:100%}.task-editor-footer .task-editor-actions .lms-button{flex:1}.task-playtest-panel>summary{align-items:flex-start}.task-playtest-tools{flex-direction:column;align-items:flex-start}}@media (width<=440px){.task-editor-panel{padding:12px}.level-editor-details{gap:8px}.level-editor-details input,.level-editor-details select,.level-editor-details textarea{min-height:39px;padding:8px;font-size:12px}.layout-world-bar{padding:7px}.layout-world-tab{gap:6px;padding:0 8px;font-size:11px}.layout-grid-count{font-size:9px}.layout-cell{border-radius:3px}.layout-entity .app-icon{stroke-width:2.1px}.layout-validation{padding:8px}.mission-score-grid{gap:8px}.mission-objective-row{grid-template-columns:7px minmax(0,1fr) 53px;gap:6px;padding:7px}.task-playtest-panel>summary{gap:7px;padding:11px}.playtest-status{white-space:normal;text-align:center;max-width:105px}}:root{--lms-primary-50:#f1f8ff;--lms-primary-100:#e2f2ff;--lms-primary-200:#c8e7ff;--lms-primary-300:#97d4ff;--lms-primary-400:#55b8ff;--lms-primary-500:#168cf2;--lms-primary-600:#0877da;--lms-primary-700:#0860b2;--lms-cyan:#2dd4df;--lms-navy:#062c42;--lms-navy-900:#08364e;--lms-bg:#f7f9fc;--lms-surface:#fff;--lms-surface-soft:#f8fbfd;--lms-surface-blue:#f2f9ff;--lms-ink:#0b1630;--lms-muted:#64748b;--lms-faint:#8a98aa;--lms-line:#dce6ef;--lms-line-soft:#e8eef4;--lms-cyan-dark:var(--lms-primary-600);--lms-cyan-soft:var(--lms-primary-100);--lms-green:#169447;--lms-green-soft:#eaf8ef;--lms-radius:18px;--lms-shadow:0 1px 2px #0f172a05, 0 8px 24px #0f172a06}.lms-shell,.login-page,.student-task-session{font-family:Inter,Geist,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.lms-shell.is-learner-shell{grid-template-columns:minmax(0,1fr)}.lms-topbar{padding:0 32px}.lms-content>*{width:min(100%,1480px);padding:36px 40px 56px}.teacher-topbar-left{align-items:center;gap:12px;display:flex}.mobile-nav-trigger{display:none}.teacher-dashboard-heading h1{color:var(--lms-ink);letter-spacing:-.045em;margin:0;font-size:clamp(32px,3vw,40px);line-height:1.12}.teacher-dashboard-heading p:not(.eyebrow){color:var(--lms-muted);margin:10px 0 0;font-size:16px;line-height:1.55}.teacher-bento-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.teacher-bento-card{min-height:204px;box-shadow:var(--lms-shadow);border-radius:18px;padding:24px;transition:transform .18s cubic-bezier(.2,.8,.2,1),border-color .18s,box-shadow .18s}.teacher-bento-courses,.teacher-bento-levels{border-color:var(--lms-line);background:var(--lms-surface);grid-column:auto;min-height:204px}.teacher-bento-courses{background:var(--lms-surface-blue)}.teacher-bento-groups,.teacher-bento-students{background:var(--lms-surface)}.teacher-bento-icon{background:var(--lms-primary-100);width:44px;height:44px;color:var(--lms-primary-600);border-radius:12px}.teacher-bento-groups .teacher-bento-icon,.teacher-bento-students .teacher-bento-icon,.teacher-bento-levels .teacher-bento-icon{background:var(--lms-primary-100);color:var(--lms-primary-600)}.teacher-bento-copy{gap:6px;margin-top:14px}.teacher-bento-copy small{color:var(--lms-muted);letter-spacing:.09em;font-weight:650}.teacher-bento-copy b,.teacher-bento-courses .teacher-bento-copy b{letter-spacing:-.04em;font-size:34px;font-weight:700}.teacher-bento-levels .teacher-bento-copy b{font-size:24px}.teacher-bento-action{color:var(--lms-primary-600);margin-top:14px;font-weight:650}.teacher-bento-orbit{border-color:#168cf224;width:100px;height:100px;top:29px;right:10%}.teacher-bento-orbit:before,.teacher-bento-orbit:after{border-color:#168cf224}.teacher-bento-orbit i,.teacher-bento-orbit i:nth-child(2),.teacher-bento-orbit i:nth-child(3){background:#55b8ff}.teacher-bento-orbit i:nth-child(2){background:#2dd4df}.teacher-bento-orbit i:nth-child(3){background:#97d4ff}.teacher-levels-art i,.teacher-levels-art i:first-child,.teacher-levels-art i:nth-child(2),.teacher-levels-art i:nth-child(3){background:#c8e7ff;border-color:#0877da1f}.teacher-levels-art i:nth-child(2){background:#97d4ff}.teacher-levels-art i:nth-child(3){background:#e2f2ff}.teacher-bento-skeleton{border-radius:18px;min-height:204px}.teacher-groups-section .section-heading h2{letter-spacing:-.03em;font-size:24px;line-height:1.2}.teacher-groups-section .section-heading>div>p:not(.eyebrow){color:var(--lms-muted);margin:5px 0 0;font-size:14px}.teacher-groups-section .group-card{min-height:158px;box-shadow:var(--lms-shadow);border-radius:18px;padding:19px;transition:transform .18s,border-color .18s,box-shadow .18s}.teacher-groups-section .group-card:hover{border-color:var(--lms-primary-200);transform:translateY(-1px);box-shadow:0 10px 28px #0f172a0f}.teacher-groups-section .group-card-1 .group-avatar,.teacher-groups-section .group-card-2 .group-avatar{background:var(--lms-primary-100);color:var(--lms-primary-600)}.teacher-groups-section .group-avatar{background:var(--lms-primary-100);width:40px;height:40px;color:var(--lms-primary-600);border-radius:12px}.teacher-groups-section .group-title{margin-top:11px;font-size:16px}.teacher-groups-section .group-course{font-size:13px}.teacher-groups-section .group-card-bottom{border-color:#e8eef4;margin-top:12px;padding-top:10px}.teacher-empty-state{background:#fff;border-radius:18px}.student-dashboard{max-width:1480px}.student-welcome{background:linear-gradient(110deg,#f1faff 0%,#eaf8ff 74%,#e9fafc 100%);border-color:#d3eaf8;border-radius:22px;min-height:205px;margin-bottom:20px;padding:34px 38px}.student-welcome .eyebrow{margin-bottom:10px}.student-welcome h1{letter-spacing:-.05em;font-size:clamp(38px,4vw,46px);font-weight:700}.welcome-copy{color:#52677f;margin-top:9px;font-size:17px}.student-welcome-art{flex-basis:220px;height:132px;margin-right:16px;transform:scale(1.08)}.welcome-robot,.mission-robot{background:#55b8c8;border-color:#124b67;box-shadow:0 7px #124b672e}.welcome-cube{background:var(--lms-primary-200);border-color:#0877da2e}.welcome-cube-two{background:var(--lms-primary-100)}.welcome-spark,.welcome-spark-two{background:#2dd4df}.student-bento-grid{grid-template-columns:minmax(0,1.9fr) minmax(320px,1fr);gap:18px}.student-next-card,.student-progress-card,.student-map-card{box-shadow:var(--lms-shadow);border-radius:18px}.student-next-card{border-color:var(--lms-line);background:var(--lms-surface);min-height:290px;padding:30px 32px}.student-next-copy{max-width:58%}.student-next-copy h2{letter-spacing:-.04em;font-size:30px}.student-next-copy>p:not(.eyebrow){margin:11px 0 20px;font-size:16px}.student-continue-button{border-color:var(--lms-primary-600);background:var(--lms-primary-600);color:#fff;border-radius:13px;min-height:48px;padding:0 23px;font-weight:650}.student-continue-button:hover:not(:disabled){border-color:var(--lms-primary-500);background:var(--lms-primary-500)}.student-continue-button:active:not(:disabled){border-color:var(--lms-primary-700);background:var(--lms-primary-700)}.mission-art{flex-basis:205px;max-width:43%}.mission-orbit{border-color:#168cf240}.mission-block,.mission-block-one,.mission-block-two,.mission-block-three{background:#c8e7ff}.mission-block-two{background:#97d4ff}.mission-block-three{background:#e2f2ff}.mission-flag{background:#f1f8ff}.student-progress-card{background:#f2f9ff;min-height:290px;padding:26px}.student-progress-top h2{letter-spacing:-.055em;font-size:60px;font-weight:700}.student-progress-mark{color:#0877da;background:#e2f2ff;border-radius:12px;width:44px;height:44px}.student-progress-card .course-progress-track{background:#ddebfa;height:11px;margin:18px 0 12px}.student-progress-card .course-progress-track span{background:#168cf2}.student-progress-card>p{font-size:14px}.student-progress-card>small{color:var(--lms-muted);font-size:13px}.student-map-card{background:#fff;padding:27px 30px 17px}.student-map-heading{padding-bottom:16px}.student-map-heading h2{letter-spacing:-.03em;font-size:23px}.student-group-chip{background:#f1f5f9;min-height:38px;padding:9px 14px;font-size:13px;font-weight:600}.student-map-card .map-stop{min-height:76px}.student-map-card .map-marker{border-color:#dce6ef;min-width:40px;min-height:40px}.student-map-card .map-stop.is-current .map-marker{color:#fff;background:#168cf2;border-color:#168cf2;box-shadow:0 0 0 4px #e2f2ff}.student-map-card .map-stop.is-completed .map-marker{color:#169447;background:#eaf8ef;border-color:#9edcb3}.student-map-card .map-lesson{min-height:48px}.student-map-card .map-lesson-top b{font-size:16px}.student-map-card .current-pill{color:#0860b2;letter-spacing:.04em;background:#e2f2ff;border-radius:999px;font-size:11px}.map-state-label{color:#64748b}.map-stop.is-completed .map-state-label{color:#169447}.student-map-empty{min-height:140px}.student-no-course{background:#fff;border-radius:18px}.student-skeleton{border-radius:18px}.student-skeleton-next,.student-skeleton-progress{min-height:290px}@media (width>=1024px) and (width<=1279px){.teacher-bento-grid{gap:16px}.teacher-groups-section .group-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=1023px){.lms-shell.is-learner-shell{grid-template-rows:minmax(0,1fr);grid-template-columns:minmax(0,1fr)}.lms-shell.is-learner-shell .lms-main{grid-row:1;grid-template-rows:68px minmax(0,1fr)}.lms-topbar{padding:0 24px}.mobile-signout{border:1px solid var(--lms-line);width:44px;height:44px;color:var(--lms-ink);background:#fff;border-radius:12px;flex:0 0 44px;place-items:center;display:inline-grid}.mobile-signout:focus-visible{outline-offset:2px;outline:2px solid #168cf2d9}.mobile-nav-trigger{border:1px solid var(--lms-line);width:44px;height:44px;color:var(--lms-ink);cursor:pointer;background:#fff;border-radius:12px;flex:0 0 44px;place-items:center;padding:0;display:inline-grid}.mobile-nav-trigger:focus-visible{outline-offset:2px;outline:2px solid #168cf2d9}.menu-glyph{gap:4px;width:18px;display:grid}.menu-glyph i{background:currentColor;border-radius:99px;height:2px;display:block}.student-bento-grid{grid-template-columns:minmax(0,1fr)}.student-next-card,.student-progress-card,.student-map-card{grid-column:1}.student-next-card{padding:25px}.student-next-copy{max-width:58%}.mission-art{flex-basis:160px;margin-right:0}.student-progress-card{padding:23px}}@media (width<=767px){.lms-shell.is-learner-shell .lms-main{grid-template-rows:60px minmax(0,1fr)}.lms-topbar{padding:0 18px}.lms-content>*{padding:24px 18px 40px}.teacher-dashboard-heading{margin-bottom:21px}.teacher-dashboard-heading h1{font-size:34px}.teacher-dashboard-heading p:not(.eyebrow){max-width:52ch;font-size:15px}.teacher-bento-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.teacher-bento-card,.teacher-bento-courses,.teacher-bento-levels{border-radius:16px;min-height:190px;padding:18px}.teacher-bento-copy b,.teacher-bento-courses .teacher-bento-copy b{font-size:28px}.teacher-bento-levels .teacher-bento-copy b{font-size:20px}.teacher-bento-copy small{font-size:10px}.teacher-bento-copy>span{font-size:13px}.teacher-groups-section{margin-top:26px}.teacher-groups-section .section-heading h2{font-size:21px}.teacher-groups-section .group-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.student-welcome{min-height:176px;padding:25px}.student-welcome h1{font-size:38px}.student-welcome-art{transform-origin:100%;flex-basis:145px;margin-right:-4px;transform:scale(.86)}.student-bento-grid{grid-template-columns:minmax(0,1fr);gap:14px}.student-next-card,.student-progress-card,.student-map-card{grid-column:1}.student-next-card{min-height:256px}.student-next-copy{max-width:58%}.student-progress-card{min-height:210px}.student-map-card .map-stop{grid-template-columns:40px minmax(0,1fr)}.map-state-label{display:none}}@media (width<=520px){.lms-topbar{gap:10px;padding:0 14px}.lms-content>*{padding:20px 16px 34px}.teacher-topbar-left{gap:9px;min-width:0}.teacher-topbar-left .breadcrumb{min-width:0}.teacher-topbar-left .breadcrumb span:first-child,.teacher-topbar-left .breadcrumb-divider{display:none}.teacher-topbar-left .breadcrumb b{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.teacher-dashboard-heading h1{font-size:31px}.teacher-bento-grid{grid-template-columns:minmax(0,1fr);gap:12px}.teacher-bento-card,.teacher-bento-courses,.teacher-bento-levels{min-height:174px;padding:18px}.teacher-bento-orbit{transform-origin:100% 0;right:9%;transform:scale(.78)rotate(-25deg)}.teacher-levels-art{transform-origin:100% 100%;right:15px;transform:scale(.78)rotate(-8deg)}.teacher-groups-section .section-heading{align-items:flex-start}.teacher-groups-section .section-heading>div>p:not(.eyebrow){max-width:28ch}.teacher-groups-section .group-grid{grid-template-columns:minmax(0,1fr)}.student-welcome{border-radius:19px;min-height:154px;padding:21px 18px}.student-welcome h1{font-size:34px}.welcome-copy{max-width:25ch;font-size:15px}.student-welcome-art{flex-basis:94px;width:94px;margin-left:-18px;transform:scale(.66)}.student-next-card{min-height:266px;padding:22px 20px}.student-next-copy{max-width:100%}.student-next-copy h2{max-width:17ch;font-size:25px}.student-next-copy>p:not(.eyebrow){max-width:28ch;padding-right:40px;font-size:14px}.mission-art{transform-origin:100% 100%;opacity:.76;width:110px;height:126px;margin:0;position:absolute;bottom:4px;right:6px;transform:scale(.68)}.student-continue-button{z-index:2;position:relative}.student-progress-card{min-height:195px;padding:21px}.student-map-card{padding:20px 17px 12px}.student-map-heading{align-items:flex-start}.student-map-heading h2{font-size:19px}.student-group-chip{max-width:42%;min-height:34px;padding:7px 10px;font-size:12px}.student-map-card .map-stop{grid-template-columns:38px minmax(0,1fr);gap:8px}.student-map-card .map-line{left:18px}.student-map-card .map-marker{min-width:36px;min-height:36px}.student-map-card .map-lesson{padding:7px 4px}.student-map-card .map-lesson-top b{font-size:14px}.student-map-card .map-lesson small{font-size:12px}}@media (prefers-reduced-motion:reduce){.teacher-bento-card,.teacher-groups-section .group-card{transition:none}}.lms-main{grid-template-rows:62px minmax(0,1fr)}.lms-content{background:#f7fafd}.teacher-bento-skeleton,.group-card-skeleton,.student-skeleton{background:linear-gradient(105deg,#eef3f8 0%,#f7fafd 48%,#eef3f8 100%) 0 0/200% 100%}.create-menu>summary{list-style:none}.create-menu>summary::-webkit-details-marker{display:none}.create-menu>summary::marker{content:""}.create-menu-arrow{opacity:.78;margin-left:auto;font-size:17px;line-height:1}.create-menu[open]>summary .create-menu-arrow{transform:rotate(180deg)}.create-menu-popover{z-index:20;background:#fff;border:1px solid #dce6ef;border-radius:13px;width:100%;padding:6px;display:grid;position:absolute;top:calc(100% + 8px);left:0;box-shadow:0 14px 36px #0f172a24}.create-menu-popover a{color:#23344d;border-radius:8px;align-items:center;gap:10px;min-height:40px;padding:0 10px;font-size:13px;font-weight:600;text-decoration:none;display:flex}.create-menu-popover a:hover{color:#0860b2;background:#f1f8ff}.create-menu-popover .app-icon{color:#0877da;width:17px;height:17px}.teacher-dashboard-heading{align-items:center;margin-bottom:25px}.teacher-dashboard-heading h1{font-size:clamp(36px,3.2vw,46px)}.teacher-dashboard-heading .eyebrow{display:none}.dashboard-create-menu{flex:none;position:relative}.dashboard-create-menu>summary{color:#fff;background:#0877da;border-color:#0877da;border-radius:12px;justify-content:flex-start;gap:13px;min-width:194px;min-height:54px;padding:0 18px;box-shadow:0 6px 14px #0877da2b}.dashboard-create-menu>summary .app-icon{width:19px;height:19px}.dashboard-create-menu .create-menu-arrow{display:none}.dashboard-create-menu .create-menu-popover{width:210px;left:auto;right:0}.teacher-bento-grid{gap:18px}.teacher-bento-card,.teacher-bento-courses,.teacher-bento-levels{min-height:222px;box-shadow:none;border:1px solid #deeaf4;border-radius:18px;padding:22px 23px}.teacher-bento-card:hover{border-color:#b8ddf8;transform:translateY(-2px);box-shadow:0 12px 28px #19487012}.teacher-bento-courses{background:#eff9ff;border-color:#d7ebfb}.teacher-bento-groups,.teacher-bento-students,.teacher-bento-levels{background:#fff}.teacher-bento-top{gap:34px}.teacher-bento-icon{color:#0877da;background:#e5f5ff;border-radius:14px;flex:0 0 56px;width:56px;height:56px}.teacher-bento-icon .app-icon{width:25px;height:25px}.teacher-bento-groups .teacher-bento-icon,.teacher-bento-students .teacher-bento-icon,.teacher-bento-levels .teacher-bento-icon{color:#0877da;background:#e5f5ff}.teacher-bento-students .teacher-bento-icon{color:#6866e9;background:#f0f1ff}.teacher-bento-label{color:#17233b;letter-spacing:-.025em;text-overflow:ellipsis;white-space:nowrap;margin-right:auto;font-size:17px;font-weight:700;overflow:hidden}.tile-arrow{color:#647b98;border:1px solid #e1ecf6;border-radius:50%;flex:0 0 42px;place-items:center;width:42px;height:42px;padding:11px;display:grid}.teacher-bento-copy{gap:5px;margin:1px 0 0 90px}.teacher-bento-copy b,.teacher-bento-courses .teacher-bento-copy b{letter-spacing:-.05em;font-size:37px;font-weight:730;line-height:1.05}.teacher-bento-levels .teacher-bento-copy{max-width:240px;margin-top:10px}.teacher-bento-levels .teacher-bento-copy>span{font-size:16px}.teacher-bento-copy>span{max-width:35ch;font-size:14px}.teacher-bento-action{gap:9px;margin:0 0 0 90px;font-size:15px;font-weight:700}.teacher-bento-action .app-icon{width:18px;height:18px}.teacher-bento-art{z-index:0;filter:drop-shadow(0 8px 10px #1c5b8c12);pointer-events:none;width:35%;max-width:230px;height:auto;position:absolute;bottom:14px;right:18px}.teacher-bento-groups .teacher-bento-art{width:38%;bottom:11px;right:20px}.teacher-bento-students .teacher-bento-art{width:34%;bottom:11px;right:21px}.teacher-bento-levels .teacher-bento-art{width:36%;bottom:11px;right:18px}.teacher-groups-section{margin-top:31px}.teacher-groups-section .section-heading{align-items:flex-start;margin-bottom:15px}.teacher-groups-section .section-heading .eyebrow{display:none}.teacher-groups-section .section-heading h2{font-size:24px}.teacher-groups-section .section-heading>div>p:not(.eyebrow){margin-top:4px}.teacher-groups-section .group-grid{gap:16px}.teacher-groups-section .group-card{min-height:139px;box-shadow:none;border-radius:16px;padding:17px 18px}.teacher-groups-section .group-card:hover{transform:translateY(-2px)}.teacher-groups-section .group-card-top{gap:12px}.teacher-groups-section .group-avatar{border-radius:14px;width:48px;height:48px}.teacher-groups-section .group-card-heading{flex:1;gap:2px;min-width:0;display:grid}.teacher-groups-section .group-title{text-overflow:ellipsis;white-space:nowrap;margin-top:0;font-size:15px;overflow:hidden}.teacher-groups-section .group-course{margin-top:2px}.teacher-groups-section .group-card-bottom{margin-top:9px;padding-top:8px}.teacher-groups-section .group-card-bottom span:last-child{color:#0860b2;background:#eaf6ff;border-radius:11px;align-items:center;gap:5px;min-height:34px;padding:0 11px;display:inline-flex}.teacher-groups-section .group-card-bottom .app-icon{width:15px;height:15px}.teacher-learners-view{max-width:1240px}.learner-directory-search{color:#71829a;background:#fff;border:1px solid #dce6ef;border-radius:12px;align-items:center;gap:11px;max-width:600px;min-height:48px;margin:0 0 17px;padding:0 14px;display:flex}.learner-directory-search:focus-within{border-color:#55b8ff;box-shadow:0 0 0 3px #e2f2ff}.learner-directory-search .app-icon{width:19px;height:19px}.learner-directory-search input{color:#17233b;width:100%;min-width:0;height:45px;font:inherit;background:0 0;border:0;outline:0;font-size:14px}.learner-directory{gap:9px;display:grid}.learner-directory-row{color:#15213a;background:#fff;border:1px solid #e1eaf2;border-radius:14px;grid-template-columns:44px minmax(150px,1fr) minmax(120px,.8fr) minmax(120px,.8fr) 22px;align-items:center;gap:15px;min-height:78px;padding:12px 17px;text-decoration:none;transition:border-color .15s,box-shadow .15s,transform .15s;display:grid}.learner-directory-row:hover{border-color:#b8ddf8;transform:translateY(-1px);box-shadow:0 9px 20px #1948700f}.learner-directory-avatar{color:#0877da;background:#e5f5ff;border-radius:50%;place-items:center;width:42px;height:42px;font-weight:750;display:grid}.learner-directory-name,.learner-directory-group,.learner-directory-course{gap:4px;min-width:0;display:grid}.learner-directory-name b,.learner-directory-group b,.learner-directory-course b{text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:650;overflow:hidden}.learner-directory-name small{color:#64748b;font-size:12px}.learner-directory-group small,.learner-directory-course small{color:#8795a8;letter-spacing:.12em;font-size:9px;font-weight:700}.learner-directory-arrow{color:#6c7f99;width:18px;height:18px}.dashboard-create-menu>summary:focus-visible,.create-menu-popover a:focus-visible,.learner-directory-row:focus-visible{outline-offset:2px;outline:3px solid #55b8ffbf}@media (width<=1023px){.lms-main{grid-template-rows:62px minmax(0,1fr)}}@media (width<=767px){.teacher-dashboard-heading{align-items:flex-start}.teacher-dashboard-heading h1{font-size:34px}.teacher-dashboard-heading p:not(.eyebrow){max-width:52ch;font-size:15px}.teacher-bento-grid{grid-template-columns:minmax(0,1fr);gap:12px}.teacher-bento-card,.teacher-bento-courses,.teacher-bento-levels{min-height:190px;padding:17px}.teacher-bento-icon{flex-basis:48px;width:48px;height:48px}.teacher-bento-top{gap:18px}.teacher-bento-copy,.teacher-bento-action{margin-left:62px}.teacher-bento-copy b,.teacher-bento-courses .teacher-bento-copy b{font-size:31px}.teacher-bento-art{opacity:.85;width:32%;right:10px}.teacher-groups-section{margin-top:25px}.teacher-groups-section .group-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.learner-directory-row{grid-template-columns:40px minmax(0,1fr) 22px;gap:12px}.learner-directory-group,.learner-directory-course{display:none}}@media (width<=520px){.teacher-dashboard-heading{flex-direction:column}.teacher-dashboard-heading h1{font-size:31px}.teacher-bento-card,.teacher-bento-courses,.teacher-bento-levels{min-height:182px;padding:16px}.teacher-bento-label{font-size:16px}.teacher-bento-copy,.teacher-bento-action{margin-left:58px}.teacher-bento-copy>span{max-width:27ch;font-size:13px}.teacher-bento-art{opacity:.72;width:34%;bottom:6px;right:3px}.teacher-groups-section .section-heading{align-items:flex-start}.teacher-groups-section .section-heading h2{font-size:21px}.teacher-groups-section .section-heading>div>p:not(.eyebrow){max-width:28ch}.teacher-groups-section .group-grid{grid-template-columns:minmax(0,1fr)}.learner-directory-row{min-height:70px;padding:10px 12px}}@media (prefers-reduced-motion:reduce){.teacher-bento-art,.teacher-bento-card,.teacher-groups-section .group-card,.learner-directory-row{transition:none}}.group-page-heading{align-items:center;margin:0 0 22px}.group-page-heading h1{font-size:32px}.group-layout{grid-template-columns:minmax(0,1.65fr) minmax(260px,.72fr);align-items:start;gap:16px}.group-main-column,.group-aside-column{gap:16px}.group-aside-column{align-content:start}.group-main-column>.content-panel,.group-aside-column>.content-panel{border-radius:16px;min-width:0;padding:20px}.roster-heading,.attendance-heading{align-items:flex-start;min-height:46px}.roster-heading h2,.attendance-heading h2{letter-spacing:-.025em;margin:0;font-size:19px;line-height:1.25}.roster-heading .eyebrow,.attendance-heading .eyebrow{margin:0 0 4px;font-size:10px}.lesson-toolbar{grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:14px;padding:17px 0 13px;display:grid}.lesson-toolbar label{min-width:0}.lesson-toolbar label span,.schedule-form label>span{color:#71829a;font-size:11px;font-weight:700}.lesson-toolbar select{border-radius:10px;width:100%;min-height:40px;font-size:13px}.lesson-toolbar .text-button{white-space:nowrap;min-height:40px}.roster-table{min-width:690px}.roster-table th{letter-spacing:.08em;padding:10px 9px;font-size:10px}.roster-table td{padding:12px 9px}.roster-table td:nth-child(2){min-width:88px}.roster-table td:nth-child(3){min-width:150px}.roster-table td:nth-child(4){min-width:112px}.student-cell{gap:10px}.student-cell .avatar-small{color:#0877da;background:#e5f5ff;border-color:#dceaf5;flex-basis:36px;width:36px;height:36px}.student-cell b,.next-task{font-size:13px}.task-count{white-space:nowrap}.tiny-progress{width:64px;margin-top:5px}.group-main-column .content-panel{box-shadow:0 3px 12px #0f233e05}.lesson-overview .lesson-number{margin:18px 0 10px}.lesson-overview h2{letter-spacing:-.03em;margin:0;font-size:21px;line-height:1.25}.lesson-overview>p:not(.eyebrow){color:#64748b;margin:8px 0 0;font-size:13px;line-height:1.55}.section-breakdown{gap:8px;margin-top:17px;display:grid}.section-breakdown span{color:#64748b;background:#fafcfe;border:1px solid #e8eef4;border-radius:9px;justify-content:space-between;gap:12px;padding:8px 10px;font-size:12px;display:flex}.section-breakdown b{color:#17233b;font-weight:700}.group-next-panel>p{color:#64748b;margin:15px 0 2px;font-size:12px}.group-next-panel .aside-number{margin-bottom:8px;font-size:30px;line-height:1.1;display:block}.live-monitor-launcher{background:linear-gradient(112deg,#f4faff,#fff 58%,#f8fcff);border:1px solid #dceaf5;border-radius:14px;justify-content:space-between;align-items:center;gap:20px;margin-bottom:16px;padding:15px 18px;display:flex}.live-monitor-launch-copy{align-items:center;gap:13px;min-width:0;display:flex}.live-launch-icon{color:#0877da;background:#e8f6ff;border:1px solid #cde8fc;border-radius:12px;flex:0 0 42px;place-items:center;width:42px;height:42px;font-size:20px;display:grid}.live-monitor-launch-copy .eyebrow{margin:0 0 3px;font-size:9px}.live-monitor-launch-copy h2{color:#20334d;letter-spacing:-.02em;margin:0;font-size:16px;line-height:1.25}.live-monitor-launch-copy p:last-child{color:#71829a;margin:4px 0 0;font-size:11px;line-height:1.4}.live-monitor-launch-controls{align-items:end;gap:9px;min-width:min(54%,440px);display:flex}.live-monitor-launch-controls label{flex:1;gap:5px;min-width:120px;display:grid}.live-monitor-launch-controls label>span{color:#71829a;font-size:10px;font-weight:700}.live-monitor-launch-controls select{color:#35465d;width:100%;min-height:39px;font:inherit;background:#fff;border:1px solid #dce6ef;border-radius:9px;padding:0 10px;font-size:12px}.live-monitor-launch-controls .lms-button{white-space:nowrap;gap:10px;min-height:39px;font-size:12px}.live-monitor-no-topics{color:#71829a;margin:0;font-size:12px}.live-monitor-no-topics .text-button{margin-left:4px}.monitor-dialog-heading{border-bottom:1px solid #e8eef4;align-items:flex-start;gap:14px;margin-bottom:13px;padding-bottom:17px;display:flex}.monitor-dialog-heading>div:first-child{flex:1;min-width:0}.monitor-dialog-heading .eyebrow{margin:0 0 5px;font-size:10px}.monitor-dialog-heading h2{color:#1c2d44;letter-spacing:-.03em;margin:0;font-size:22px;line-height:1.2}.monitor-dialog-heading p:not(.eyebrow){color:#71829a;margin:5px 0 0;font-size:12px;line-height:1.45}.monitor-dialog-heading .monitor-freshness{padding-top:2px}.monitor-freshness{flex:none;justify-items:end;gap:6px;display:grid}.monitor-freshness>small{color:#8795a8;white-space:nowrap;font-size:10px}.live-indicator{color:#277447;background:#eaf8ef;border-radius:999px;align-items:center;gap:6px;padding:5px 8px;font-size:11px;font-weight:700;display:inline-flex}.live-indicator i{background:#169447;border-radius:50%;width:6px;height:6px}.monitor-tabs{border-bottom:1px solid #e8eef4;align-items:center;gap:5px;margin:0 -2px 12px;display:flex}.monitor-tabs button{color:#64748b;min-height:39px;font:inherit;cursor:pointer;background:0 0;border:0;border-bottom:2px solid #0000;align-items:center;gap:7px;margin-bottom:-1px;padding:0 11px;font-size:12px;font-weight:650;display:inline-flex}.monitor-tabs button:hover{color:#0860b2}.monitor-tabs button.selected{color:#0860b2;border-color:#168cf2}.monitor-tabs button span{color:#71829a;text-align:center;background:#f1f5f9;border-radius:99px;min-width:19px;padding:2px 5px;font-size:10px}.monitor-tabs button.selected span{color:#0860b2;background:#e2f2ff}.monitor-tabs button:focus-visible,.live-progress-cell:focus-visible,.session-attendance summary:focus-visible{outline-offset:2px;outline:3px solid #55b8ffa6}.live-task-table-wrap{scrollbar-color:#b9c9d8 #f5f8fb;border:1px solid #e4ebf2;border-radius:11px;max-width:100%;overflow:auto}.live-task-table{border-collapse:separate;border-spacing:0;color:#17233b;width:max-content;min-width:100%;font-size:11px}.live-task-table th,.live-task-table td{text-align:left;vertical-align:middle;background:#fff;border-bottom:1px solid #eef2f6;border-right:1px solid #eef2f6;min-width:144px;max-width:190px;padding:9px}.live-task-table tr:last-child>*{border-bottom:0}.live-task-table tr>:last-child{border-right:0}.live-task-table thead th{background:#f8fafc;height:61px}.live-task-table thead th>span{color:#8a98aa;margin-bottom:4px;font-size:9px;font-weight:750;display:block}.live-task-table thead th>b{color:#35465d;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:11px;font-weight:700;line-height:1.35;display:-webkit-box;overflow:hidden}.live-task-table .live-student-column{z-index:2;background:#fff;width:200px;min-width:200px;max-width:200px;position:sticky;left:0}.live-task-table thead .live-student-column{z-index:3;background:#f8fafc}.live-learner{align-items:center;gap:9px;min-width:0;display:flex}.live-learner>span:last-child{gap:3px;min-width:0;display:grid}.live-learner b{color:#23344d;text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:650;overflow:hidden}.live-learner small{color:#8795a8;font-size:10px}.live-learner-avatar{color:#0877da;background:#e5f5ff;border-radius:50%;flex:0 0 32px;place-items:center;width:32px;height:32px;font-size:12px;font-weight:750;display:grid}.live-progress-cell{color:#4a5d73;width:100%;min-height:47px;font:inherit;text-align:left;cursor:pointer;background:#f8fafc;border:1px solid #dde8f1;border-radius:8px;gap:4px;padding:7px 8px;transition:border-color .14s,background-color .14s;display:grid}.live-progress-cell:hover:not(:disabled){background:#f1f8ff;border-color:#99cdf4}.live-progress-cell>span{text-overflow:ellipsis;white-space:nowrap;font-size:11px;font-weight:700;overflow:hidden}.live-progress-cell small{color:#7c8ba0;font-size:10px}.live-progress-cell.solved{color:#247346;background:#f1faf4;border-color:#cdead7}.live-progress-cell.solved small{color:#57866b}.live-progress-cell.active{color:#0860b2;background:#edf7ff;border-color:#75bff5;box-shadow:inset 0 0 0 1px #168cf214}.live-progress-cell:disabled{cursor:wait;opacity:.66}.live-progress-empty{color:#a0acb9;padding:5px 7px;font-size:10px;display:inline-block}.live-table-no-learners{color:#71829a;height:64px;text-align:center!important}.monitor-empty{background:#fafcfe;border:1px dashed #d7e2ec;border-radius:10px;align-content:center;justify-items:start;gap:5px;min-height:108px;padding:16px 12px;display:grid}.monitor-empty b{color:#35465d;font-size:13px}.monitor-empty span{color:#71829a;font-size:12px}.monitor-empty .text-button{min-height:30px;padding:3px 0}.monitor-opening-draft{color:#64748b;margin:0 0 9px;font-size:11px}.monitor-inline-error{color:#a44437;background:#fff4f2;border-radius:8px;margin:0 0 10px;padding:8px 10px;font-size:11px}.attendance-heading>div>p:last-child{color:#71829a;margin:6px 0 0;font-size:12px;line-height:1.45}.schedule-form{grid-template-columns:minmax(0,1fr) minmax(0,1fr) auto;align-items:end;gap:10px;padding:16px 0;display:grid}.schedule-form label{flex-basis:auto;gap:5px;min-width:0;display:grid}.schedule-form select,.schedule-form input{color:#17233b;width:100%;min-height:40px;font:inherit;background:#fff;border:1px solid #dce6ef;border-radius:9px;padding:0 10px;font-size:12px}.schedule-form .lms-button{white-space:nowrap;min-height:40px}.schedule-session{border-top:1px solid #e8eef4}.schedule-row{border-bottom:0;grid-template-columns:68px minmax(0,1fr) minmax(112px,auto);gap:13px;padding:12px 2px}.schedule-date b,.schedule-title b{color:#35465d;font-size:12px}.schedule-title{min-width:0}.schedule-title b{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.schedule-title small,.schedule-date small{font-size:10px}.status-select{background:#fafcfe;border-radius:8px;width:116px;min-height:34px}.cancelled-session-label{color:#a44437;justify-self:end;font-size:11px}.session-attendance{border-bottom:1px solid #e8eef4}.session-attendance>summary{color:#0860b2;cursor:pointer;justify-content:space-between;align-items:center;gap:10px;min-height:38px;padding:0 2px 8px;font-size:11px;font-weight:700;list-style:none;display:flex}.session-attendance>summary::-webkit-details-marker{display:none}.session-attendance>summary:after{content:"⌄";color:#71829a;text-align:center;width:18px;height:18px}.session-attendance[open]>summary:after{transform:rotate(180deg)}.session-attendance>summary span:last-child{color:#71829a;margin-left:auto;font-size:10px;font-weight:550}.attendance-table{padding:1px 0 8px}.attendance-row{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px;min-height:48px;padding:6px 0;display:grid}.attendance-learner{align-items:center;gap:9px;min-width:0;display:flex}.attendance-learner b{color:#35465d;text-overflow:ellipsis;white-space:nowrap;font-size:11px;font-weight:650;overflow:hidden}.attendance-learner small{color:#9aa6b5;font-size:9px}.attendance-learner .live-learner-avatar{flex-basis:29px;width:29px;height:29px;font-size:10px}.attendance-options{gap:5px;display:flex}.late-minutes-field{color:#71829a;white-space:nowrap;align-items:center;gap:5px;font-size:9px;display:flex}.late-minutes-field input{color:#35465d;width:68px;min-height:31px;font:inherit;background:#fff;border:1px solid #dce6ef;border-radius:8px;padding:0 7px;font-size:11px}.late-minutes-field input:focus-visible{outline-offset:1px;outline:3px solid #55b8ff80}.save-late-minutes{color:#0860b2;min-height:31px;font:inherit;cursor:pointer;background:#f1f8fd;border:1px solid #cfe4f3;border-radius:8px;padding:0 8px;font-size:10px;font-weight:700}.save-late-minutes:disabled{opacity:.6;cursor:wait}.attendance-options button{color:#6c7b8f;min-width:62px;min-height:31px;font:inherit;cursor:pointer;background:#fff;border:1px solid #e1e8ef;border-radius:8px;padding:0 8px;font-size:10px;font-weight:650}.attendance-options button:hover:not(:disabled){background:#f7fafc;border-color:#b9cad8}.attendance-options button.selected.attendance-present{color:#277447;background:#eaf8ef;border-color:#9edcb3}.attendance-options button.selected.attendance-late{color:#94661a;background:#fff7e8;border-color:#f0d49d}.attendance-options button.selected.attendance-absent{color:#a44437;background:#fff0f0;border-color:#f0bcb6}.attendance-options button:disabled{opacity:.65;cursor:wait}.attendance-no-learners{padding:10px 0 14px}.schedule-empty{margin:0;padding:13px 2px 3px;line-height:1.5}.group-create-dialog,.live-monitor-dialog{color:#17233b;background:#fff;border:1px solid #dce6ef;border-radius:18px;width:min(520px,100vw - 28px);max-width:calc(100vw - 28px);max-height:min(88dvh,760px);padding:24px;box-shadow:0 24px 70px #08233a40}.group-create-dialog::backdrop,.live-monitor-dialog::backdrop{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#08233a7a}.group-create-dialog[open],.live-monitor-dialog[open]{margin:auto}.group-create-heading{justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:20px;display:flex}.group-create-heading .eyebrow{margin-bottom:5px;font-size:10px}.group-create-heading h2{letter-spacing:-.03em;margin:0;font-size:22px;line-height:1.2}.group-create-heading p:not(.eyebrow){color:#71829a;margin:6px 0 0;font-size:12px;line-height:1.5}.group-create-form{gap:15px;display:grid}.group-create-form label{gap:6px;display:grid}.group-create-form label>span{color:#53657b;font-size:11px;font-weight:700}.group-create-form input,.group-create-form select{color:#17233b;width:100%;min-height:43px;font:inherit;background:#fff;border:1px solid #dce6ef;border-radius:10px;outline:none;padding:0 11px;font-size:13px}.group-create-form input:focus,.group-create-form select:focus{border-color:#55b8ff;box-shadow:0 0 0 3px #e2f2ff}.group-create-form footer{justify-content:flex-end;gap:8px;padding-top:4px;display:flex}.group-create-empty{margin:0}.group-create-dialog .inline-error{margin-top:0}.live-monitor-dialog{width:min(1100px,100vw - 32px);max-width:calc(100vw - 32px);max-height:min(90dvh,860px);overflow:auto}.live-monitor-dialog[open]{flex-direction:column;display:flex}.draft-dialog-meta{color:#64748b;background:#f8fafc;border:1px solid #e4ebf2;border-radius:9px 9px 0 0;flex-wrap:wrap;justify-content:space-between;gap:7px 16px;padding:10px 12px;font-size:10px;display:flex}.draft-dialog-meta span{gap:4px;display:flex}.monitor-draft-code{color:#e5f2fd;tab-size:4;white-space:pre;background:#0e2637;border:1px solid #dce6ef;border-top:0;border-radius:0 0 10px 10px;min-height:140px;max-height:min(62dvh,560px);margin:0;padding:17px;font:12px/1.65 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;overflow:auto}.draft-back-button{align-self:flex-start;margin-bottom:9px}.live-monitor-dialog .live-task-table-wrap{max-height:min(59dvh,560px)}.group-create-dialog .icon-button:focus-visible,.live-monitor-dialog .icon-button:focus-visible{outline-offset:2px;outline:3px solid #55b8ffb3}@media (width<=1040px){.group-layout{grid-template-columns:minmax(0,1fr)}.group-aside-column{grid-template-columns:repeat(2,minmax(0,1fr))}.group-aside-column>.content-panel{min-width:0}}@media (width<=760px){.group-page-heading{align-items:flex-start}.group-page-heading h1{font-size:25px}.group-main-column>.content-panel,.group-aside-column>.content-panel{padding:15px}.live-monitor-launcher{flex-direction:column;align-items:flex-start;gap:13px}.live-monitor-launch-controls{width:100%;min-width:0}.live-monitor-dialog{padding:16px}.monitor-dialog-heading{gap:8px}.monitor-dialog-heading h2{font-size:19px}.monitor-dialog-heading>.icon-button{flex:0 0 36px;width:36px;height:36px}.lesson-toolbar{grid-template-columns:minmax(0,1fr);gap:6px}.lesson-toolbar .text-button{justify-self:start}.schedule-form{grid-template-columns:minmax(0,1fr);gap:10px}.schedule-form .lms-button{width:100%}.schedule-row{grid-template-columns:55px minmax(0,1fr) auto;gap:8px}.status-select{width:105px}.attendance-row{grid-template-columns:minmax(0,1fr);gap:6px;padding:9px 0}.attendance-options{padding-left:38px}.attendance-options button{flex:1;min-width:0}.monitor-freshness>small{white-space:normal;text-align:right;max-width:95px}.live-task-table .live-student-column{width:160px;min-width:160px;max-width:160px}.live-task-table th,.live-task-table td{min-width:125px}.group-aside-column{grid-template-columns:minmax(0,1fr)}}@media (width<=420px){.group-page-heading{flex-direction:column}.group-page-heading>.lms-button{align-self:flex-start}.live-monitor-launcher{padding:14px}.live-monitor-launch-controls{flex-direction:column;align-items:stretch}.live-monitor-launch-controls .lms-button{width:100%}.monitor-dialog-heading{flex-wrap:wrap}.monitor-dialog-heading>div:first-child{flex-basis:calc(100% - 52px)}.monitor-freshness{gap:4px}.monitor-freshness>small{max-width:75px;font-size:9px}.live-indicator{padding:4px 6px;font-size:10px}.monitor-tabs{gap:0;overflow-x:auto}.monitor-tabs button{white-space:nowrap;gap:5px;padding:0 8px;font-size:11px}.schedule-row{grid-template-columns:48px minmax(0,1fr)}.status-select,.cancelled-session-label{grid-column:2;justify-self:start}.session-attendance>summary{flex-wrap:wrap}.session-attendance>summary span:last-child{margin-left:0}.draft-dialog-meta{flex-direction:column}}@media (prefers-reduced-motion:reduce){.live-progress-cell{transition:none}}.topic-block-actions{flex-wrap:wrap;justify-content:flex-end;gap:7px;display:flex}.topic-block-actions .lms-button,.topic-block-footer .lms-button{min-height:34px;font-size:12px}.topic-command-access{border:1px solid var(--lms-line);background:var(--lms-surface-soft);border-radius:12px;margin-top:13px}.topic-command-access>summary{cursor:pointer;justify-content:space-between;align-items:center;gap:12px;min-height:54px;padding:10px 13px;list-style:none;display:flex}.topic-command-access>summary::-webkit-details-marker{display:none}.topic-command-access>summary:after{content:"⌄";color:var(--lms-muted);order:2;font-size:17px}.topic-command-access[open]>summary:after{content:"⌃"}.topic-command-access>summary>span:first-child{gap:3px;min-width:0;display:grid}.topic-command-access>summary b{color:var(--lms-ink);font-size:12px}.topic-command-access>summary small{color:var(--lms-muted);font-size:11px;line-height:1.4}.topic-command-access .command-access-action{color:var(--lms-blue);margin-left:auto;font-size:11px;font-weight:800}.topic-command-access-body{padding:0 13px 13px}.topic-command-access-body>p{max-width:75ch;color:var(--lms-muted);margin:0 0 11px;font-size:11px;line-height:1.5}.command-access-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;display:grid}.command-access-option{border:1px solid var(--lms-line);background:var(--lms-surface);cursor:pointer;border-radius:9px;align-items:flex-start;gap:8px;min-width:0;padding:9px;display:flex}.command-access-option input{accent-color:var(--lms-blue);flex:none;margin:2px 0 0}.command-access-option>span{gap:3px;min-width:0;display:grid}.command-access-option b{color:var(--lms-ink);font-size:11px;line-height:1.35}.command-access-option small{color:var(--lms-muted);overflow-wrap:anywhere;font:10px/1.35 ui-monospace,SFMono-Regular,Menlo,monospace}.topic-command-access-body>footer{justify-content:space-between;align-items:center;gap:10px;margin-top:11px;display:flex}.topic-command-access-body>footer>span{color:var(--lms-faint);font-size:10px;line-height:1.4}.topic-command-access-body>footer .lms-button{flex:none;min-height:34px;font-size:12px}.task-extra-command-access{border:1px solid var(--lms-line);background:var(--lms-surface-soft);border-radius:12px;margin-top:14px}.task-extra-command-access>summary{min-height:54px;color:var(--lms-blue);cursor:pointer;justify-content:space-between;align-items:center;gap:12px;padding:10px 13px;list-style:none;display:flex}.task-extra-command-access>summary::-webkit-details-marker{display:none}.task-extra-command-access>summary>span:first-child{gap:3px;display:grid}.task-extra-command-access>summary b{color:var(--lms-ink);font-size:12px}.task-extra-command-access>summary small{color:var(--lms-muted);font-size:11px}.task-extra-command-access>summary>span:last-child{font-size:11px;font-weight:800}.task-extra-command-body{gap:10px;padding:0 13px 13px;display:grid}.task-extra-command-body>p{color:var(--lms-muted);margin:0;font-size:11px;line-height:1.5}.task-command-note{color:var(--lms-faint);font-size:10px;line-height:1.45}.teacher-score-policy{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin:11px 0;display:grid}.teacher-score-policy>div{border:1px solid var(--lms-line);background:var(--lms-surface-soft);border-radius:9px;gap:3px;padding:10px;display:grid}.teacher-score-policy b{color:var(--lms-blue);font-size:13px}.teacher-score-policy span,.teacher-score-policy small{color:var(--lms-muted);font-size:10px;line-height:1.45}.teacher-score-policy>small{grid-column:1/-1}.topic-block-form{margin:14px 0 0;padding:12px}.topic-block-form .inline-form{align-items:flex-end}.topic-block-list{gap:11px;padding-top:15px;display:grid}.topic-block-card{border:1px solid var(--lms-line);background:linear-gradient(135deg, var(--lms-surface), var(--lms-surface-soft));border-radius:14px;min-width:0;padding:15px}.topic-block-heading{align-items:center;gap:11px;min-width:0;display:flex}.topic-block-heading>div{flex:1;gap:4px;min-width:0;display:grid}.topic-block-heading .eyebrow{margin:0}.topic-block-heading h4{margin:0;font-size:14px}.topic-block-index{background:var(--lms-cyan-soft);width:34px;height:34px;color:var(--lms-cyan-dark);border-radius:11px;flex:0 0 34px;place-items:center;font-size:11px;font-weight:850;display:grid}.topic-block-title-input{border:1px solid var(--lms-line);background:var(--lms-surface);width:100%;min-height:34px;color:var(--lms-ink);font:inherit;border-radius:8px;padding:4px 8px;font-size:14px;font-weight:750}.topic-block-delete{color:var(--lms-red);flex:none}.textbook-editor-grid{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:13px;margin-top:14px;display:grid}.textbook-markdown-input,.textbook-preview-wrap{align-content:start;gap:7px;min-width:0;display:grid}.textbook-markdown-input>span,.textbook-markdown-input>label,.textbook-preview-wrap>span{color:var(--lms-muted);font-size:11px;font-weight:800}.textbook-markdown-input textarea{resize:vertical;border:1px solid var(--lms-line);background:var(--lms-surface);width:100%;min-height:220px;color:var(--lms-ink);border-radius:10px;padding:11px;font:12px/1.6 ui-monospace,SFMono-Regular,Menlo,monospace}.textbook-markdown-input small{color:var(--lms-faint);font-size:11px;line-height:1.45}.textbook-preview-wrap{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:10px;min-height:220px;padding:11px}.topic-block-footer{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;margin-top:12px;display:flex}.topic-block-footer>span{color:var(--lms-faint);font-size:11px}.topic-block-card .topic-levels{margin-top:10px}.topic-library-list{border:1px dashed var(--lms-line);background:var(--lms-surface-soft);border-radius:12px;margin-top:16px;padding:13px}.topic-library-list>header{justify-content:space-between;align-items:center;gap:9px;margin-bottom:4px;display:flex}.topic-library-list>header h4{margin:0;font-size:13px}.library-block-select{flex:0 185px;gap:3px;display:grid}.library-block-select>span{color:var(--lms-muted);font-size:10px;font-weight:800}.library-block-select select{min-height:31px}.group-access-panel .panel-heading{align-items:flex-start}.group-access-panel .panel-heading>div>p:not(.eyebrow){max-width:54ch;color:var(--lms-muted);margin:5px 0 0;font-size:12px;line-height:1.5}.group-topic-start-form{border-top:1px solid var(--lms-line);flex-wrap:wrap;align-items:flex-end;gap:8px;margin-top:8px;padding:14px 0;display:flex}.group-topic-start-form label{flex:0 220px}.group-topic-start-form .lms-button{min-height:36px}.group-topic-start-form>small{color:var(--lms-faint);flex:100%;font-size:11px}.group-block-access-list{border-top:1px solid var(--lms-line);display:grid}.group-block-access-row{border-bottom:1px solid var(--lms-line);grid-template-columns:34px minmax(0,1fr) auto auto;align-items:center;gap:10px;min-width:0;padding:11px 0;display:grid}.group-block-access-icon{background:var(--lms-cyan-soft);width:32px;height:32px;color:var(--lms-cyan-dark);border-radius:10px;place-items:center;display:grid}.group-block-access-icon.is-textbook{background:var(--lms-violet-soft);color:var(--lms-violet)}.group-block-access-copy{gap:3px;min-width:0;display:grid}.group-block-access-copy b{text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.group-block-access-copy small{color:var(--lms-muted);font-size:11px}.group-block-access-state{color:var(--lms-faint);font-size:11px;font-weight:750}.group-block-access-state.is-open{color:oklch(39% .1 151)}.group-block-access-row .small-secondary{min-width:53px}.group-block-access-empty{border-top:1px solid var(--lms-line);color:var(--lms-faint);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;padding:12px 0;font-size:12px;display:flex}.group-access-rule{color:var(--lms-muted);margin:12px 0 0;font-size:11px;line-height:1.5}.student-lesson-block{margin-top:16px}.student-textbook-card{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:15px;padding:19px 20px;box-shadow:0 6px 20px oklch(37% .04 240/.035)}.student-block-heading{border-bottom:1px solid var(--lms-line);align-items:center;gap:10px;margin-bottom:14px;padding-bottom:13px;display:flex}.student-block-heading>div{gap:4px;display:grid}.student-block-heading .eyebrow{margin:0}.student-block-heading h2{margin:0;font-size:16px}.student-block-icon{background:var(--lms-cyan-soft);width:37px;height:37px;color:var(--lms-cyan-dark);border-radius:11px;place-items:center;font-size:17px;display:grid}.student-block-icon.is-textbook{background:var(--lms-amber-soft);color:oklch(47% .11 75)}.student-block-icon .app-icon{width:18px;height:18px}.student-textbook-card .markdown-content{width:100%;max-width:none}.markdown-content{color:var(--lms-ink);overflow-wrap:anywhere;font-size:13px;line-height:1.75}.markdown-content h2,.markdown-content h3{margin:17px 0 7px;font-size:16px;line-height:1.4}.markdown-content h2:first-child,.markdown-content h3:first-child{margin-top:0}.markdown-content p{color:var(--lms-muted);white-space:pre-wrap;margin:0 0 10px}.markdown-content ul,.markdown-content ol{color:var(--lms-muted);gap:5px;margin:0 0 11px;padding-left:21px;display:grid}.markdown-content code{background:var(--lms-surface-soft);color:var(--lms-cyan-dark);border-radius:4px;padding:1px 4px;font:11px ui-monospace,SFMono-Regular,Menlo,monospace}.markdown-content pre{color:oklch(94% .02 218);background:oklch(23% .035 242);border:1px solid oklch(34% .035 242);border-radius:10px;margin:11px 0;padding:13px;overflow:auto}.markdown-content pre code{color:inherit;background:0 0;padding:0;font:12px/1.65 ui-monospace,SFMono-Regular,Menlo,monospace}.group-overview-view{gap:16px;display:grid}.group-overview-view .group-page-heading{margin-bottom:0}.group-session-hub{padding:20px 22px}.group-session-hub>.panel-heading{align-items:flex-start}.group-session-hub>.panel-heading>div>p:not(.eyebrow){color:var(--lms-muted);margin:5px 0 0;font-size:12px}.group-session-section{gap:8px;padding-top:10px;display:grid}.group-session-section h3{color:#687992;letter-spacing:.08em;text-transform:uppercase;align-items:center;gap:8px;margin:0;font-size:11px;display:flex}.group-session-section h3 span,.group-session-archive summary>span{color:#4b6884;letter-spacing:0;background:#eef5fa;border-radius:999px;place-items:center;min-width:20px;height:20px;padding:0 5px;font-size:10px;display:inline-grid}.group-session-card{background:linear-gradient(110deg,#fbfdff,#fff 62%,#f9fcfe);border:1px solid #e2eaf1;border-radius:13px;grid-template-columns:62px minmax(0,1fr) minmax(110px,150px) auto;align-items:center;gap:14px;padding:12px;transition:border-color .18s,box-shadow .18s,transform .18s;display:grid;position:relative}.group-session-card:hover{border-color:#bdddf2;transform:translateY(-1px);box-shadow:0 8px 24px #183f610f}.group-session-card.session-is-today{background:linear-gradient(110deg,#f0fcfc,#fff 66%);border-color:#96dde2}.group-session-card.session-cancelled{opacity:.65}.group-session-date{text-align:center;background:#eef7fc;border-radius:10px;gap:3px;padding:8px;display:grid}.group-session-date b{color:#18344e;font-size:13px}.group-session-date small,.group-session-info small{color:var(--lms-muted);font-size:11px}.group-session-info{gap:5px;min-width:0;display:grid}.group-session-info b{color:#1c3048;text-overflow:ellipsis;white-space:nowrap;font-size:14px;overflow:hidden}.group-session-open{white-space:nowrap;min-height:36px;padding:0 13px}.group-session-actions{justify-self:end;align-items:center;gap:7px;display:flex}.session-actions-menu{flex:none;position:relative}.session-actions-menu>summary{color:#617a91;cursor:pointer;background:#fff;border:1px solid #dde7ee;border-radius:10px;place-items:center;width:34px;height:34px;font-size:15px;font-weight:800;line-height:1;list-style:none;display:grid}.session-actions-menu>summary::-webkit-details-marker{display:none}.session-actions-menu[open]>summary{color:#176897;border-color:#9cc8e0}.session-actions-menu>div{z-index:8;background:#fff;border:1px solid #dee8ef;border-radius:11px;min-width:180px;padding:5px;display:grid;position:absolute;top:calc(100% + 6px);right:0;box-shadow:0 12px 32px #1c395229}.session-actions-menu>div button{color:#405a73;font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:7px;padding:9px 10px;font-size:11px}.session-actions-menu>div button:hover{background:#f1f7fa}.session-actions-menu>div .is-destructive{color:#af4b50}.session-actions-menu>div .is-destructive:hover{background:#fff2f1}.group-session-archive{border-top:1px solid var(--lms-line);margin-top:12px}.group-session-archive>summary{color:#455d75;cursor:pointer;align-items:center;gap:8px;padding:13px 1px 4px;font-size:12px;font-weight:750;list-style:none;display:flex}.group-session-archive>summary::-webkit-details-marker{display:none}.group-journal-details>summary::-webkit-details-marker{display:none}.group-session-archive>summary:after,.group-journal-details>summary:after{content:"";border-bottom:1.5px solid #7d91a5;border-right:1.5px solid #7d91a5;width:8px;height:8px;margin-left:auto;transition:transform .16s;transform:rotate(45deg)translateY(-2px)}.group-session-archive[open]>summary:after,.group-journal-details[open]>summary:after{transform:rotate(225deg)translate(-1px,-1px)}.group-session-archive .group-session-card{margin-top:8px}.group-session-archive .status-select{justify-self:start}.group-sessions-empty{color:var(--lms-muted);flex-wrap:wrap;align-items:center;gap:8px 12px;padding:22px 4px 8px;font-size:12px;display:flex}.group-sessions-empty b{color:var(--lms-ink)}.group-journal-details{background:linear-gradient(145deg,#fff,#fbfdff);border:1px solid #dfe8f0;border-radius:15px;padding:0;overflow:hidden;box-shadow:0 5px 18px #19375308}.group-journal-details>summary{color:#61748a;cursor:pointer;align-items:center;gap:14px;padding:17px 19px;font-size:11px;list-style:none;display:flex}.group-journal-details>summary>span:first-child{gap:4px;display:grid}.group-journal-details>summary b{color:#1d3149;font-size:14px;font-weight:780}.group-journal-details>summary small{color:var(--lms-muted);font-size:11px;font-weight:500}.group-journal-note{color:#73849a;margin:0 19px 12px;font-size:11px;line-height:1.5}.group-journal-table-wrap{border-top:1px solid #e6edf3;overflow:auto}.group-journal-table{table-layout:fixed;border-collapse:separate;border-spacing:0;text-align:left;width:100%}.group-journal-table .journal-learner-col{width:170px}.group-journal-table .journal-overview-col{width:120px}.group-journal-table th,.group-journal-table td{vertical-align:middle;border-bottom:1px solid #edf1f5;padding:9px 10px}.group-journal-table thead th{z-index:2;color:#74849a;letter-spacing:.06em;text-transform:uppercase;background:#f7fafc;font-size:10px;font-weight:750;position:sticky;top:0}.group-journal-table tbody th{font-weight:500}.group-journal-table tbody tr:hover{background:#fbfdff}.group-journal-table .journal-learner-column{z-index:1;background:#fff;position:sticky;left:0;box-shadow:1px 0 #e6edf3}.group-journal-table thead .journal-learner-column{z-index:3;background:#f7fafc}.group-journal-table tbody tr:hover .journal-learner-column{background:#fbfdff}.group-journal-table .journal-learner-column .student-cell{gap:8px;min-width:0}.group-journal-table .journal-learner-column .student-cell>span:last-child{min-width:0}.group-journal-table .journal-learner-column .student-cell b,.group-journal-table .journal-learner-column .student-cell small{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.group-journal-table .avatar-small{color:#276486;letter-spacing:.02em;background:linear-gradient(145deg,#e9f7ff,#d5ecf8);border:1px solid #c9ddeb;border-radius:10px;flex:0 0 30px;place-items:center;width:30px;height:30px;font-size:10px;font-weight:800;display:grid;box-shadow:inset 0 1px #fff,0 2px 5px #1e537814}.group-journal-table .journal-overview-column{white-space:nowrap}.journal-session-column>a{color:#263e57;letter-spacing:0;text-transform:none;gap:2px;text-decoration:none;display:grid}.journal-session-column>a:hover time{color:#0677c8;text-underline-offset:2px;text-decoration:underline}.journal-session-column time{font-size:13px;font-weight:800}.journal-session-column>a small{color:#7a8b9d;text-overflow:ellipsis;white-space:nowrap;max-width:110px;font-size:10px;font-weight:500;overflow:hidden}.journal-session-number{color:#8da0b2;font-size:9px}.journal-day-cell{background:#f5f8fa;border-radius:9px;align-content:center;gap:2px;min-height:62px;padding:6px 8px;display:grid}.journal-day-cell strong{color:#263e57;font-size:17px;line-height:1}.journal-day-cell strong span{color:#8294a5;font-size:11px;font-weight:600}.journal-day-cell small{color:#8190a0;font-size:9px}.journal-task-badges{gap:3px;margin-top:2px;display:flex}.journal-task-badge{color:#40576d;white-space:nowrap;background:#ffffffd1;border:1px solid #415b7321;border-radius:5px;align-items:center;gap:3px;padding:3px 5px;font-size:10px;font-weight:750;line-height:1;display:inline-flex}.journal-task-badge abbr{color:#347096;border:0;font-weight:900;text-decoration:none}.journal-task-badge.is-homework abbr{color:#7660a6}.journal-attendance-mark{color:#627489;font-size:10px;font-weight:800}.journal-day-cell.is-present{background:#edf8f3}.journal-day-cell.is-present .journal-attendance-mark{color:#267453}.journal-day-cell.is-late{background:#fff3df}.journal-day-cell.is-late .journal-attendance-mark{color:#9a6413}.journal-day-cell.is-absent{background:#fdedec}.journal-day-cell.is-absent .journal-attendance-mark{color:#b34040}.journal-day-cell.is-unmarked,.journal-day-cell.is-upcoming{background:#f5f8fa}.journal-metric{color:#364e67;font-size:12px}.journal-metric b{color:#132c47;font-size:15px}.journal-submetric{color:#8291a3;margin-top:3px;font-size:10px;display:block}.journal-student-link{color:#263e57;text-decoration:none}.journal-student-link:hover{color:#0677c8;text-underline-offset:2px;text-decoration:underline}.lesson-dashboard-view{gap:15px;max-width:1160px;margin:0 auto;display:grid}.lesson-dashboard-heading{justify-content:space-between;align-items:flex-start;gap:18px;padding:4px 0 7px;display:flex}.lesson-dashboard-heading h1{color:#17283f;letter-spacing:-.045em;margin:4px 0 6px;font-size:clamp(27px,3vw,39px)}.lesson-dashboard-heading>div:first-child>p:last-child{color:#71839a;margin:0;font-size:12px}.heading-divider{color:#b1c0cd;padding:0 5px}.lesson-header-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:9px;display:flex}.session-status-pill{color:#526b84;background:#f8fbfd;border:1px solid #dce9f1;border-radius:999px;align-items:center;gap:6px;min-height:30px;padding:0 10px;font-size:10px;font-weight:750;display:inline-flex}.session-status-pill i{background:#51a9de;border-radius:50%;width:7px;height:7px}.session-status-pill.status-completed i{background:#39a875}.session-status-pill.status-cancelled i{background:#b2b9c0}.lesson-complete-panel{background:linear-gradient(115deg,#f1fbf7,#fbfefd 58%,#f5faff);border:1px solid #cde9df;border-radius:15px;grid-template-columns:minmax(170px,.9fr) minmax(300px,1.45fr) minmax(190px,.95fr);align-items:center;gap:16px;padding:15px 17px;display:grid}.lesson-complete-heading{align-items:center;gap:11px;min-width:0;display:flex}.lesson-complete-heading>span{color:#198b61;background:#ddf4e9;border-radius:12px;flex:0 0 38px;place-items:center;width:38px;height:38px;font-size:17px;font-weight:850;display:grid}.lesson-complete-heading .eyebrow{color:#558673;margin:0 0 4px;font-size:8px}.lesson-complete-heading h2{color:#1e4739;margin:0;font-size:14px}.lesson-complete-heading small{color:#6d8b7e;margin-top:4px;font-size:10px;display:block}.lesson-follow-up-stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.lesson-follow-up-stats>div{background:#ffffffc7;border:1px solid #e0efe9;border-radius:10px;gap:4px;min-width:0;padding:9px 10px;display:grid}.lesson-follow-up-stats b{color:#203d35;font-size:18px;line-height:1}.lesson-follow-up-stats span{color:#748b81;font-size:9px;line-height:1.3}.lesson-complete-next{justify-items:start;gap:7px;display:grid}.lesson-complete-next>p{color:#637f72;margin:0;font-size:10px}.lesson-complete-next .lms-button{min-height:35px;padding-inline:12px;font-size:10px}.lesson-complete-next .inline-success{color:#20724f}.lesson-homework-gate-note{color:#829488;font-size:9px;line-height:1.35}.lesson-no-homework{color:#778b81;font-size:10px}.lesson-back-link{color:#477396;font-size:11px;font-weight:700;text-decoration:none}.lesson-attendance-panel,.lesson-controls{padding:0 19px}.lesson-collapse-button{width:100%;min-height:70px;color:inherit;text-align:left;cursor:pointer;background:0 0;border:0;align-items:center;gap:12px;padding:12px 0;display:flex}.lesson-section-icon{color:#199777;background:#eaf7f4;border-radius:11px;flex:0 0 36px;place-items:center;width:36px;height:36px;font-size:15px;font-weight:800;display:grid}.lesson-collapse-copy{flex:1;gap:4px;min-width:0;display:grid}.lesson-collapse-copy b{color:#1d3149;font-size:14px}.lesson-collapse-copy small{color:#74869a;font-size:11px}.lesson-collapse-action{color:#50708a;white-space:nowrap;align-items:center;gap:8px;font-size:10px;font-weight:750;display:flex}.lesson-collapse-action i{border:1px solid #dce8f0;border-radius:50%;place-items:center;width:22px;height:22px;font-size:13px;font-style:normal;display:grid}.lesson-attendance-content{border-top:1px solid #e9eff4;padding-bottom:16px}.lesson-attendance-list{padding-top:6px;display:grid}.lesson-attendance-row{border-bottom:1px solid #eef2f5;justify-content:space-between;align-items:center;gap:14px;min-height:55px;padding:8px 2px;display:flex}.lesson-attendance-row .attendance-learner{grid-template-columns:30px auto;align-items:center;column-gap:9px;min-width:180px;display:grid}.lesson-attendance-row .attendance-learner .live-learner-avatar{grid-row:span 2}.lesson-attendance-row .attendance-learner b{color:#334b64;font-size:11px}.lesson-attendance-row .attendance-learner small{color:#8795a4;font-size:9px}.attendance-footer{justify-content:space-between;align-items:center;gap:12px;padding-top:14px;display:flex}.attendance-footer>span{color:#71849a;font-size:10px}.attendance-footer .lms-button{min-height:36px}.lesson-controls-heading{border-bottom:1px solid #eaf0f4;padding:16px 0 14px}.lesson-controls-heading h2{color:#203750;margin:0;font-size:17px}.lesson-controls-heading>div>p:last-child{color:#77899d;margin:5px 0 0;font-size:11px}.lesson-controls-heading .live-indicator{white-space:nowrap}.lesson-start-control{border-bottom:1px solid #eaf0f4;grid-template-columns:minmax(0,1fr) minmax(150px,210px) auto;align-items:end;gap:10px;padding:14px 0;display:grid}.lesson-start-control>div{align-self:center;gap:4px;display:grid}.lesson-start-control>div b{color:#344d66;font-size:11px}.lesson-start-control>div small,.start-date-status{color:#8291a1;font-size:10px}.lesson-start-control label{gap:4px;display:grid}.lesson-start-control label>span{color:#77899d;font-size:9px;font-weight:750}.lesson-start-control input{color:#334b64;min-height:34px;font:inherit;background:#fff;border:1px solid #dee7ee;border-radius:8px;padding:6px 9px;font-size:11px}.lesson-start-control .small-secondary{min-height:34px}.start-date-status{grid-column:1/-1;margin-top:-4px}.lesson-progress-table-wrap{border-top:1px solid #eef2f5;max-height:min(440px,54vh);overflow:auto}.lesson-progress-table{min-width:650px}.lesson-progress-table .live-student-column{z-index:1;background:#fbfcfd;position:sticky;left:0}.lesson-progress-table thead .live-student-column{z-index:2}.lesson-progress-footer{color:#91a0af;border-top:1px solid #eaf0f4;justify-content:space-between;align-items:center;padding:10px 0 13px;font-size:9px;display:flex}.lesson-progress-footer .text-button{font-size:10px}.lesson-empty-note{color:#788a9d;padding:17px 4px;font-size:11px}.lesson-draft-dialog{width:min(1120px,100vw - 28px)}.lesson-draft-dialog .monitor-dialog-heading{margin-bottom:15px}.draft-code-compare{grid-template-columns:minmax(0,1fr);gap:12px;display:grid}.draft-code-compare.has-reference{grid-template-columns:repeat(2,minmax(0,1fr))}.draft-code-compare section{min-width:0}.draft-code-compare section>header{background:#f8fafc;border:1px solid #dce6ef;border-bottom:0;border-radius:10px 10px 0 0;justify-content:space-between;align-items:center;gap:10px;min-height:37px;padding:7px 11px;display:flex}.draft-code-compare section>header b{color:var(--lms-ink);font-size:11px}.draft-code-compare section>header span{color:var(--lms-muted);font-size:9px}.draft-code-compare .monitor-draft-code{border-radius:0 0 10px 10px;max-height:min(54dvh,480px)}.draft-code-compare .teacher-reference-code>header{background:var(--lms-violet-soft);border-color:oklch(84% .045 286)}.draft-code-compare .teacher-reference-code>header b{color:var(--lms-violet)}.draft-code-compare .teacher-reference-code .monitor-draft-code{background:oklch(20% .035 274);border-color:oklch(38% .04 276)}@media (width<=760px){.draft-code-compare.has-reference{grid-template-columns:minmax(0,1fr)}}.lesson-dashboard-error{justify-items:start;gap:10px;display:grid}.session-edit-form{flex-direction:column;align-items:stretch}.session-edit-form label{flex:initial}.session-edit-form .inline-error{margin:0}.session-dialog-actions{flex-wrap:wrap;justify-content:flex-end;gap:8px;margin-top:5px;display:flex}.session-dialog-actions .lms-button{min-height:38px;font-size:12px}.session-dialog-actions .lms-button.danger{color:#fff;background:#b4474d;border-color:#b4474d}.session-dialog-actions .lms-button.danger:hover:not(:disabled){background:#943a40;border-color:#943a40}@media (width<=760px){.group-session-hub{padding:16px}.group-session-card{grid-template-columns:54px minmax(0,1fr) auto;gap:9px;padding:10px}.group-session-info{grid-area:1/2/auto/4}.group-session-date{grid-area:1/1}.group-session-card .status-select,.group-session-card .cancelled-session-label{grid-column:2;justify-self:start}.group-session-actions{grid-area:2/3}.group-session-archive .group-session-actions{grid-area:2/2/auto/4;justify-self:start}.lesson-dashboard-heading{flex-direction:column}.lesson-header-actions{justify-content:flex-start}.lesson-complete-panel{grid-template-columns:minmax(0,1fr);gap:12px}.lesson-complete-next{justify-items:stretch}.lesson-complete-next .lms-button{justify-content:center}.lesson-controls,.lesson-attendance-panel{padding:0 13px}.lesson-start-control{grid-template-columns:minmax(0,1fr) auto}.lesson-start-control>div{grid-column:1/-1}.lesson-attendance-row{flex-direction:column;align-items:flex-start}.lesson-attendance-row .attendance-learner{min-width:0}.attendance-options{flex-wrap:wrap}}@media (width<=460px){.group-session-card{grid-template-columns:48px minmax(0,1fr)}.group-session-info{grid-column:2}.group-session-card .status-select,.group-session-card .cancelled-session-label{grid-area:auto/2}.group-session-actions,.group-session-archive .group-session-actions{grid-area:auto/2;justify-self:start}.group-journal-details>summary{gap:8px;padding:14px}.group-journal-details>summary>span:last-of-type{text-align:right;max-width:125px}.group-journal-table th,.group-journal-table td{padding:9px 8px}.group-journal-table .journal-learner-col{width:150px}.group-journal-table .journal-overview-col{width:115px}.lesson-collapse-button{gap:8px}.lesson-collapse-action{font-size:9px}.lesson-start-control{grid-template-columns:minmax(0,1fr)}.lesson-start-control>div,.start-date-status{grid-column:1}.lesson-start-control label{max-width:220px}.lesson-controls-heading{flex-direction:column;align-items:flex-start;gap:9px}.attendance-footer{flex-direction:column;align-items:flex-start}}.markdown-empty{color:var(--lms-faint);margin:0;font-size:12px}.lesson-access-notice{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:13px;align-items:flex-start;gap:11px;margin:17px 0;padding:14px 16px;display:flex}.lesson-access-notice>span{color:var(--lms-cyan-dark);font-size:19px}.lesson-access-notice>div{gap:4px;display:grid}.lesson-access-notice b{font-size:13px}.lesson-access-notice small{color:var(--lms-muted);font-size:12px;line-height:1.5}@media (width<=700px){.topic-block-actions{justify-content:flex-start;width:100%}.topic-block-heading{flex-wrap:wrap}.topic-block-heading .count-chip{margin-left:auto}.textbook-editor-grid{grid-template-columns:minmax(0,1fr)}.group-block-access-row{grid-template-columns:32px minmax(0,1fr) auto}.group-block-access-state{display:none}.library-block-select{flex:100%}.topic-library-list .course-level-row{grid-template-columns:28px minmax(0,1fr) auto}.topic-library-list .course-level-row>.library-block-select{grid-column:2/-1}.topic-library-list .course-level-row>.lms-button{grid-column:2;justify-self:start}}.course-level-row.course-library-row{grid-template-columns:35px minmax(0,1fr) minmax(190px,255px) auto auto;gap:10px}@media (width<=700px){.course-level-row.course-library-row{grid-template-columns:28px minmax(0,1fr) auto}.course-level-row.course-library-row .library-block-select{grid-column:2/-1}.course-level-row.course-library-row>.lms-button{grid-column:2;justify-self:start}}.student-task-session{background:var(--lms-bg);grid-template-rows:52px minmax(0,1fr)}.student-task-session .task-session-bar{grid-template-columns:minmax(0,1fr) minmax(0,2fr) minmax(0,1fr);min-height:52px;padding:0 18px;display:grid}.student-task-session .task-back{border:1px solid var(--lms-line);background:var(--lms-surface);min-height:34px;color:var(--lms-ink);border-radius:10px;justify-self:start;padding:0 11px}.student-task-session .task-back:hover{background:var(--lms-surface-soft)}.student-task-session .task-session-title{gap:0;max-width:100%;position:static;left:auto;transform:none}.student-task-session .task-session-title small{color:var(--lms-faint);font-size:11px;line-height:1.3}.student-task-session .task-session-title h1{text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:14px;font-weight:780;line-height:1.25;overflow:hidden}.task-session-meta{justify-self:end;align-items:center;gap:7px;display:flex}.task-section-pill{border:1px solid var(--lms-line);background:var(--lms-cyan-soft);min-height:27px;color:var(--lms-cyan-dark);white-space:nowrap;border-radius:999px;align-items:center;padding:0 9px;font-size:11px;font-weight:750;display:inline-flex}.task-session-message{gap:10px;font-size:13px}.task-unavailable{background:var(--lms-bg);place-items:center;min-height:0;padding:24px;display:grid}.task-unavailable-card{border:1px solid var(--lms-line);background:var(--lms-surface);text-align:center;border-radius:16px;justify-items:center;gap:12px;width:min(400px,100%);padding:26px 22px;display:grid;box-shadow:0 8px 24px oklch(25% .04 245/.06)}.task-unavailable-icon{background:var(--lms-cyan-soft);width:46px;height:46px;color:var(--lms-cyan-dark);border-radius:14px;place-items:center;display:grid}.task-unavailable-icon svg{stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.7px;width:27px;height:27px}.task-unavailable-card h2{color:var(--lms-ink);letter-spacing:-.025em;margin:0;font-size:20px;line-height:1.25}.task-unavailable-card>p{color:var(--lms-muted);margin:0;font-size:13px;line-height:1.5}.task-level-pill{min-height:27px;color:var(--lms-cyan-dark);font-variant-numeric:tabular-nums;white-space:nowrap;background:linear-gradient(135deg,#f0fbff,#f2f6ff);border:1px solid oklch(86% .055 228);border-radius:999px;align-items:center;padding:0 9px;font-size:10px;font-weight:800;display:inline-flex}.task-loading-mark{border:2px solid var(--lms-line);border-top-color:var(--lms-cyan-dark);border-radius:50%;width:22px;height:22px;animation:.7s linear infinite task-loading-spin}@keyframes task-loading-spin{to{transform:rotate(1turn)}}.student-task-session>.app.task-mode{grid-template-rows:minmax(0,1fr) 58px;height:100%;min-height:0}.student-task-session>.app.task-mode>.topbar{display:none}.student-task-session>.app.task-mode .workspace{grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:0;padding:0}.student-task-session>.app.task-mode .pane{box-shadow:none;border:0;border-radius:0}.student-task-session>.app.task-mode .editor-pane{border-left:1px solid oklch(33% .035 250)}.student-task-session>.app.task-mode .console{z-index:12;height:0;box-shadow:none;border-top:0;grid-template-rows:34px minmax(0,1fr);transition:height .18s,border-color .18s,box-shadow .18s;position:absolute;inset:auto 0 0}.student-task-session>.app.task-mode .console.open{border-top:1px solid #24334a;height:160px;box-shadow:0 -14px 32px #040c184d}.student-task-mission-backdrop{z-index:1900;inset:0}.student-task-mission-modal{z-index:1901;overscroll-behavior:contain;width:min(720px,100vw - 36px);max-height:calc(100dvh - 40px);top:50%;overflow-y:auto}.student-task-mission-modal .mission-modal-head{padding:26px 30px 21px}.student-task-mission-modal .mission-kicker{height:31px;padding:0 12px;font-size:12px}.student-task-mission-modal h2{font-size:29px}.student-task-mission-modal .mission-modal-head p{max-width:60ch;font-size:16px;line-height:1.55}.student-task-mission-modal .mission-modal-body{padding:22px 30px 28px}.student-task-mission-modal .mission-copy{padding:16px 17px 16px 20px;font-size:16px;line-height:1.65}.student-task-mission-modal .objective{grid-template-columns:28px minmax(0,1fr);gap:12px;padding:13px 14px;font-size:14px;line-height:1.45}.student-task-mission-modal .objective .check{width:27px;height:27px;font-size:13px}.student-task-mission-modal .objective .meta{font-size:12px}.student-task-mission-modal .mission-score-card{padding:16px}.student-task-mission-modal .mission-score-head{margin-bottom:13px}.student-task-mission-modal .mission-score-head b{font-size:14px}.student-task-mission-modal .mission-score-head span{border:1px solid var(--lms-line);color:var(--lms-muted);background:#fff;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:750}.student-task-mission-modal .mission-score-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.student-task-mission-modal .mission-score-item{background:linear-gradient(145deg,#fff,#f7fbff);grid-template-columns:auto minmax(0,1fr);align-items:center;gap:11px;min-height:118px;padding:42px 14px 14px;display:grid;position:relative;overflow:hidden}.student-task-mission-modal .mission-score-item.command-bonus{background:linear-gradient(145deg,#fff,#f3fbfa)}.student-task-mission-modal .mission-score-item.bonus{background:linear-gradient(145deg,#fff,#f5fbf7)}.student-task-mission-modal .mission-score-item>small{color:#397bae;letter-spacing:.08em;background:#edf6ff;border:1px solid #dce9f5;border-radius:7px;place-items:center;min-width:26px;height:20px;padding:0 7px;font-size:9px;font-weight:900;display:grid;position:absolute;top:12px;left:13px}.student-task-mission-modal .mission-score-item.command-bonus>small{color:#248b81;background:#e9f8f6;border-color:#d1ebe7}.student-task-mission-modal .mission-score-item.bonus>small{color:#4e9368;background:#edf8f1;border-color:#d8ecdf}.student-task-mission-modal .mission-score-value{border-radius:14px;min-width:44px;height:44px;padding:0 8px;font-size:17px}.student-task-mission-modal .command-bonus .mission-score-value{color:#17887d;box-shadow:none;background:#e2f7f4}.student-task-mission-modal .mission-score-copy b{font-size:13px;line-height:1.25}.student-task-mission-modal .mission-score-copy span{font-size:11.5px;line-height:1.4}.student-task-mission-modal.mission-complete .mission-modal-body{padding-top:18px}.student-task-mission-modal .completion-content{grid-template-columns:minmax(0,1fr);gap:16px}.student-task-mission-modal .completion-score-panel{min-height:0;padding:20px 22px}.student-task-mission-modal .completion-score-total{margin:15px 0 13px}.student-task-mission-modal .completion-score-total strong{font-size:54px}.student-task-mission-modal .completion-score-breakdown{grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin-top:15px;display:grid}.student-task-mission-modal .completion-score-breakdown span{background:#ffffffb8;border-radius:12px;justify-content:space-between;align-items:center;min-height:42px;padding:8px 11px;font-size:11.5px;display:flex}.student-task-mission-modal .completion-score-breakdown b{font-variant-numeric:tabular-nums;font-size:13px}.student-task-mission-modal .completion-goals{padding:0}.student-task-mission-modal .completion-goals .objectives{grid-template-columns:repeat(2,minmax(0,1fr))}.student-task-mission-modal .completion-actions{margin-top:0}.student-task-mission-modal .mission-hint{font-size:12px}.student-task-mission-modal .mission-start{height:48px;padding:0 22px;font-size:15px}.lesson-hero-progress-empty{min-height:62px}.student-task-block{margin-top:28px}.student-task-block-title{color:var(--lms-ink);margin:0 0 12px;font-size:15px;line-height:1.35}.student-task-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;display:grid}.student-task-card{border:1px solid var(--lms-line);background:var(--lms-surface);min-width:0;min-height:159px;color:var(--lms-ink);font:inherit;text-align:left;cursor:pointer;border-radius:17px;grid-template-rows:auto 1fr auto;grid-template-columns:42px minmax(0,1fr);align-items:start;gap:12px;padding:16px;transition:transform .16s ease-out,border-color .16s ease-out,box-shadow .16s ease-out,background-color .16s ease-out;display:grid}.student-task-card:hover{background:#f9fcff;border-color:#9bcbf1;transform:translateY(-2px);box-shadow:0 8px 20px #2479b91a}.student-task-card:focus-visible{outline-offset:2px;outline:3px solid oklch(70% .11 204/.45)}.task-card-index{background:var(--lms-cyan-soft);width:40px;height:40px;color:var(--lms-cyan-dark);font-variant-numeric:tabular-nums;border-radius:12px;place-items:center;font-size:12px;font-weight:850;display:grid}.student-task-card.is-next-task{border-color:var(--lms-primary-500);box-shadow:0 0 0 2px var(--lms-primary-100);background:#f3faff}.student-task-card.is-next-task .task-card-index{background:var(--lms-primary-500);color:#fff}.task-card-copy{grid-column:1/-1;align-content:start;gap:6px;min-width:0;display:grid}.task-card-copy b{color:var(--lms-ink);letter-spacing:-.015em;font-size:14px;font-weight:780;line-height:1.3}.task-card-copy small{min-height:2.8em;color:var(--lms-muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:12px;line-height:1.4;display:-webkit-box;overflow:hidden}.task-card-footer{grid-column:1/-1;align-items:center;gap:7px;min-width:0;display:flex}.task-command-target{color:var(--lms-muted);font-variant-numeric:tabular-nums;align-items:center;gap:6px;font-size:11px;font-weight:650;line-height:1.4;display:inline-flex}.task-command-target b{color:var(--lms-ink);font-size:13px;font-weight:850}.task-command-target .app-icon{color:#526b96;stroke-width:2px;flex:none;width:15px;height:15px}.task-card-status{background:var(--lms-surface-soft);color:var(--lms-muted);white-space:nowrap;border-radius:999px;align-items:center;gap:5px;margin-left:auto;padding:5px 9px;font-size:10px;font-weight:780;display:inline-flex}.task-card-status>.app-icon{stroke-width:2.5px;width:13px;height:13px}.task-card-score{font-variant-numeric:tabular-nums;white-space:nowrap;border-left:1px solid;margin-left:3px;padding-left:8px;font-size:11px}.task-card-score b{font-weight:850}.task-card-score>span{opacity:.75}.task-card-result{grid-area:1/2;place-self:center end;gap:7px;padding:7px 10px}.task-card-result>.app-icon{width:16px;height:16px}.task-card-result .task-card-score{border:0;margin:0;padding:0;font-size:13px}.task-card-solved .task-card-status{color:var(--lms-primary-600);background:#e8f4ff}.student-task-card.is-next-task .task-card-status{background:var(--lms-primary-600);color:oklch(98% .014 215)}.task-card-homework .task-card-index{color:#16854a;background:#e5f7ec}.student-task-card.task-card-homework:hover{background:#f8fdf9;border-color:#9dd6b1;box-shadow:0 8px 20px #197e461a}.task-card-homework.task-card-solved .task-card-status{color:#16854a;background:#e5f7ec}.student-task-card.task-card-homework.is-next-task{background:#f2fbf5;border-color:#2daa63;box-shadow:0 0 0 2px #ddf4e5}.student-task-card.task-card-homework.is-next-task .task-card-index{color:#fff;background:#2daa63}.student-task-card.task-card-homework.is-next-task .task-card-status{color:#fff;background:#16854a}@media (width<=1100px){.student-task-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=680px){.student-task-session .task-session-bar{grid-template-columns:auto minmax(0,1fr) auto;gap:8px;padding:0 10px}.student-task-session .task-back{justify-content:center;width:36px;padding:0}.student-task-session .task-back span:last-child{display:none}.student-task-session .task-session-title{text-align:left}.task-session-meta{gap:4px}.task-section-pill{padding:0 6px;font-size:9px}.task-level-pill{min-height:25px;padding:0 6px;font-size:9px}.task-unavailable{padding:18px}.task-unavailable-card{padding:26px 20px}.student-task-grid{grid-template-columns:minmax(0,1fr)}.student-lesson-view .lesson-hero{grid-template-columns:minmax(0,1fr);gap:18px;padding:20px}.lesson-hero h1{font-size:24px}.lesson-hero-progress{border:0;gap:8px;padding:0}.lesson-continue-button{width:100%}.student-task-mission-modal{max-height:calc(100dvh - 32px)}.student-task-mission-modal .mission-modal-head{padding:22px 20px 17px}.student-task-mission-modal .mission-modal-body{padding:18px 20px 22px}.student-task-mission-modal h2{font-size:25px}.student-task-mission-modal .mission-modal-head p,.student-task-mission-modal .mission-copy{font-size:15px}.student-task-mission-modal .mission-score-grid{grid-template-columns:1fr}.student-task-mission-modal .mission-score-item{min-height:86px;padding-top:34px}.student-task-mission-modal .mission-score-item>small{top:10px}.student-task-mission-modal .completion-score-breakdown,.student-task-mission-modal .completion-goals .objectives{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){.task-loading-mark{animation:none}.student-task-card,.task-card-arrow{transition:none}}.app .mission-start:focus-visible,.app .btn:focus-visible,.app .mini:focus-visible,.app .command-guide-close:focus-visible{outline-offset:2px;outline:3px solid #168cf26b}.app .editor-main,.app .editor-main.guide-open{grid-template-columns:minmax(0,1fr);transition:none}.app .command-guide{z-index:10;background:var(--editor);color:oklch(91% .023 245);opacity:0;visibility:hidden;pointer-events:none;border:1px solid oklch(36% .035 250);border-radius:14px;width:min(340px,100% - 16px);min-width:0;transition:opacity .16s ease-out,transform .16s ease-out,visibility 0s linear .16s;position:absolute;inset:8px 8px 8px auto;transform:translate(8px);box-shadow:0 16px 40px oklch(12% .025 250/.42)}.app .editor-main.guide-open .command-guide{opacity:1;visibility:visible;pointer-events:auto;transition:opacity .16s ease-out,transform .16s ease-out,visibility;transform:translate(0)}.app .command-guide-head{background:oklch(23% .038 250);border-bottom-color:oklch(32% .03 250);align-items:flex-start;padding:16px}.app .command-guide-language{color:oklch(74% .1 235);letter-spacing:.12em;margin:0 0 5px;font:9px/1.3 JetBrains Mono,monospace;display:block}.app .command-guide-heading h2{color:oklch(95% .012 245);margin:0;font-size:14px;line-height:1.4}.app .command-guide-heading p{color:oklch(72% .035 245);margin:4px 0 0;font-size:11px;line-height:1.5}.app .command-guide-close{color:oklch(79% .028 245);background:oklch(27% .038 250);border-color:oklch(39% .035 250);border-radius:8px;flex-shrink:0;width:30px;height:30px}.app .command-guide-close:hover{color:oklch(97% .008 245);background:oklch(34% .04 250);border-color:oklch(56% .075 245)}.app .command-guide-close:focus-visible{outline-color:oklch(75% .1 235)}.app .command-guide-scroll{scrollbar-color:oklch(40% .04 250) var(--editor);scrollbar-width:thin;padding:16px}.app .command-guide-scroll:focus-visible{outline-offset:-3px;outline:2px solid oklch(65% .11 245)}.app .command-group{margin-bottom:24px}.app .command-group:last-child{margin-bottom:0}.app .command-group-head{align-items:flex-start;gap:10px;margin-bottom:10px;padding:0}.app .command-group-index{color:oklch(65% .07 245);padding-top:2px;font:10px/1.6 JetBrains Mono,monospace}.app .command-group-copy h3{color:oklch(89% .028 245);margin:0;font-size:12px;font-weight:750;line-height:1.5}.app .command-group-copy p{color:oklch(71% .03 245);margin:2px 0 0;font-size:10.5px;line-height:1.5}.app .command-card{box-shadow:none;background:0 0;border:0;border-bottom:1px solid oklch(30% .025 250);border-radius:0;margin:0;padding:10px 0}.app .command-card:last-child{border-bottom:0;padding-bottom:0}.app .command-syntax{color:oklch(82% .09 175);white-space:pre;background:oklch(19% .03 250);border:1px solid oklch(30% .03 250);border-radius:8px;max-width:100%;margin:0;padding:10px 12px;font:11.5px/1.7 JetBrains Mono,monospace;overflow-x:auto}.app .command-syntax code{font:inherit}.app .command-help{color:oklch(80% .025 245);margin:8px 2px 0;font-size:11.5px;line-height:1.6}.app .command-note{color:oklch(79% .06 80);background:0 0;border:0;border-radius:0;margin:6px 2px 0;padding:0;font-size:10.5px;line-height:1.6}.app .command-guide-empty{color:oklch(78% .03 245);margin:0;font-size:12px}.app .guide-toggle.active{color:oklch(87% .055 235);background:oklch(32% .05 250);border-color:oklch(51% .08 245)}@media (prefers-reduced-motion:reduce){.app .btn,.app .mission-start,.app .command-guide,.teacher-bento-skeleton,.group-card-skeleton,.student-skeleton,.table-skeleton,.group-skeleton{transition:none;animation:none}}.lms-content>.teacher-level-editor-view{width:100%;max-width:none;min-height:100%;padding:0}.level-editor-page{min-width:0}.level-editor-command-bar{z-index:30;border-bottom:1px solid var(--lms-line);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#fffffff5;grid-template-columns:40px minmax(180px,1fr) auto auto auto auto;align-items:center;gap:10px;min-height:70px;padding:10px 24px;display:grid;position:sticky;top:0;box-shadow:0 4px 14px #0f233c0a}.level-editor-back{border:1px solid var(--lms-line);background:var(--lms-surface);width:38px;height:38px;color:var(--lms-ink);cursor:pointer;border-radius:10px;place-items:center;padding:0;font:700 20px/1 inherit;display:grid}.level-editor-back:hover{border-color:var(--lms-primary-300);background:var(--lms-primary-50)}.level-editor-title-block{min-width:0}.level-editor-title-block p{color:var(--lms-faint);text-transform:uppercase;margin:0 0 2px;font-size:10px;font-weight:700}.level-editor-title-block h1{color:var(--lms-ink);text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:17px;font-weight:700;line-height:1.25;overflow:hidden}.level-save-state{color:var(--lms-muted);white-space:nowrap;align-items:center;gap:6px;font-size:11px;font-weight:650;display:inline-flex}.level-save-state:before{background:var(--lms-green);content:"";border-radius:50%;width:7px;height:7px}.level-save-state.is-dirty:before{background:var(--lms-amber)}.level-save-state.is-saving:before{background:var(--lms-primary-500)}.level-save-state.is-error{color:var(--lms-red)}.level-save-state.is-error:before{background:var(--lms-red)}.level-editor-command-bar .lms-button{border-radius:10px;min-height:38px;padding:0 13px;font-size:12px}.level-editor-more{position:relative}.level-editor-more>summary{border:1px solid var(--lms-line);background:var(--lms-surface);width:38px;height:38px;color:var(--lms-muted);letter-spacing:2px;cursor:pointer;border-radius:10px;place-items:center;font-size:13px;list-style:none;display:grid}.level-editor-more>summary::-webkit-details-marker{display:none}.level-editor-menu{z-index:5;border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:10px;width:190px;padding:6px;display:grid;position:absolute;top:44px;right:0;box-shadow:0 14px 32px #0f233c24}.level-editor-menu button,.level-editor-menu a{min-height:36px;color:var(--lms-ink);font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:7px;padding:8px 10px;font-size:12px;font-weight:600;text-decoration:none}.level-editor-menu button:hover,.level-editor-menu a:hover{background:var(--lms-surface-soft)}.teacher-level-editor-view>.inline-error{margin:12px 24px 0}.level-editor-form{gap:14px;padding:16px 24px 36px}.level-editor-settings{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:10px;overflow:hidden}.level-editor-settings>summary{cursor:pointer;grid-template-columns:34px minmax(0,1fr) auto auto;align-items:center;gap:11px;min-height:58px;padding:9px 14px;list-style:none;display:grid}.level-editor-settings>summary::-webkit-details-marker{display:none}.level-settings-summary-icon{background:var(--lms-primary-50);width:34px;height:34px;color:var(--lms-primary-600);border-radius:8px;place-items:center;display:grid}.level-settings-summary-icon .app-icon{width:17px;height:17px}.level-settings-summary-copy{gap:2px;min-width:0;display:grid}.level-settings-summary-copy b{font-size:12px}.level-settings-summary-copy small{color:var(--lms-muted);text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.level-settings-placement{background:var(--lms-green-soft);color:oklch(37% .09 151);white-space:nowrap;border-radius:6px;min-height:24px;padding:4px 8px;font-size:10px;font-weight:700}.level-settings-placement.is-library{background:var(--lms-surface-soft);color:var(--lms-muted)}.level-settings-edit{color:var(--lms-primary-600);font-size:11px;font-weight:700}.level-editor-settings[open] .level-settings-edit{color:var(--lms-muted)}.level-settings-body{border-top:1px solid var(--lms-line);background:var(--lms-surface);grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);display:grid}.level-settings-section{align-content:start;gap:15px;min-width:0;padding:18px;display:grid}.level-settings-section+.level-settings-section{border-left:1px solid var(--lms-line)}.level-settings-section>header{gap:5px;display:grid}.level-settings-section>header>div{align-items:center;gap:8px;display:flex}.level-settings-section>header>div>span{background:var(--lms-surface-soft);width:22px;height:22px;color:var(--lms-faint);border-radius:6px;place-items:center;font-size:9px;font-weight:800;display:grid}.level-settings-section h2{letter-spacing:0;margin:0;font-size:14px}.level-settings-section>header p{color:var(--lms-muted);margin:0;font-size:11px;line-height:1.45}.level-settings-fields{gap:11px;display:grid}.level-settings-fields.placement-fields{grid-template-columns:repeat(2,minmax(0,1fr))}.level-settings-fields label{gap:6px;min-width:0;display:grid;position:relative}.level-settings-fields label>span{color:var(--lms-muted);font-size:11px;font-weight:700}.level-settings-fields label>span i{color:var(--lms-faint);font-size:9px;font-style:normal;font-weight:600}.level-settings-fields label>small{color:var(--lms-faint);pointer-events:none;font-size:9px;position:absolute;bottom:7px;right:8px}.level-settings-fields textarea{padding-bottom:22px}.level-placement-help{border-left:3px solid var(--lms-primary-300);background:var(--lms-primary-50);color:var(--lms-muted);margin:0;padding:10px 11px;font-size:10px;line-height:1.5}.level-placement-help b{color:var(--lms-ink)}.level-editor-tabs{width:fit-content;box-shadow:none;border-radius:10px;padding:3px;position:static}.level-editor-tabs button{border-radius:7px;min-width:96px;min-height:36px;padding:0 12px;font-size:12px}.level-editor-workspace{grid-template-columns:minmax(0,1fr);align-items:start;gap:14px;min-width:0;display:grid}.level-editor-workspace.has-preview{grid-template-columns:minmax(0,1fr) minmax(360px,38vw)}.level-editor-main{min-width:0}.level-preview-drawer{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:10px;min-width:0;height:calc(100dvh - 112px);position:sticky;top:86px;overflow:hidden}.level-preview-drawer>header{border-bottom:1px solid var(--lms-line);justify-content:space-between;align-items:center;gap:10px;height:50px;padding:0 13px;display:flex}.level-preview-drawer>header>div{gap:2px;display:grid}.level-preview-drawer>header b{font-size:12px}.level-preview-drawer>header small{color:oklch(37% .09 151);font-size:10px;font-weight:650}.level-preview-drawer>header small.is-stale{color:var(--lms-red)}.level-preview-drawer>header button{width:30px;height:30px;color:var(--lms-muted);cursor:pointer;background:0 0;border:0;border-radius:7px;place-items:center;padding:0;font-size:19px;display:grid}.level-preview-drawer .level-preview-frame{border:0;border-radius:0;height:calc(100% - 50px);margin:0}.level-preview-drawer .level-preview-waiting{border:0;border-radius:0;height:calc(100% - 50px);min-height:0;margin:0}.editor-section-heading{border-bottom:1px solid var(--lms-line);justify-content:space-between;align-items:flex-end;gap:18px;padding-bottom:15px;display:flex}.editor-section-heading h2{letter-spacing:0;margin:0;font-size:20px}.editor-section-heading>p{max-width:48ch;color:var(--lms-muted);text-align:right;margin:0;font-size:12px;line-height:1.5}.mission-editor-single,.rules-editor,.test-editor-panel{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:10px;gap:16px;max-width:900px;padding:20px;display:grid}.mission-form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;display:grid}.mission-form-grid label{gap:6px;display:grid}.mission-form-grid label>span,.optimal-lines-field>span{color:var(--lms-muted);font-size:12px;font-weight:700}.mission-form-grid .mission-wide{grid-column:1/-1}.starter-code-optional{border:1px solid var(--lms-line);background:var(--lms-surface-soft);border-radius:9px;overflow:hidden}.starter-code-optional>summary{cursor:pointer;justify-content:space-between;align-items:center;gap:12px;min-height:52px;padding:9px 12px;list-style:none;display:flex}.starter-code-optional>summary::-webkit-details-marker{display:none}.starter-code-optional>summary>span:first-child{gap:2px;display:grid}.starter-code-optional>summary b{font-size:12px}.starter-code-optional>summary small{color:var(--lms-muted);font-size:10px;font-weight:500}.starter-code-optional>summary>span:last-child{color:var(--lms-muted);font-size:10px;font-weight:700}.starter-code-optional[open]>summary{border-bottom:1px solid var(--lms-line)}.starter-code-optional .starter-code-field{padding:12px}.optimal-lines-field{width:150px}.optimal-lines-field input{min-height:36px}.rules-editor .teacher-score-policy{margin:0}.rules-editor .teacher-score-policy.has-command-score{grid-template-columns:repeat(3,minmax(0,1fr))}.rules-editor+.task-extra-command-access{max-width:900px;margin-top:12px}.rules-editor+.task-extra-command-access .command-access-option{grid-template-columns:16px minmax(0,1fr);align-items:start;gap:9px;min-height:58px;padding:10px;display:grid}.rules-editor+.task-extra-command-access .command-access-option input[type=checkbox]{width:16px;height:16px;min-height:16px;margin:1px 0 0;padding:0}.rules-editor+.task-extra-command-access .command-access-option>span{width:auto}.test-checklist{gap:8px;display:grid}.test-checklist>div{border-bottom:1px solid var(--lms-line);align-items:flex-start;gap:10px;padding:11px 0;display:flex}.test-checklist>div:last-child{border-bottom:0}.test-checklist>div>span{background:var(--lms-primary-50);width:24px;height:24px;color:var(--lms-primary-700);border-radius:7px;flex:0 0 24px;place-items:center;font-size:12px;font-weight:800;display:grid}.test-checklist p{gap:2px;margin:0;display:grid}.test-checklist b{font-size:12px}.test-checklist small{color:var(--lms-muted);font-size:11px;line-height:1.45}.test-editor-panel .task-reference-solution{border-radius:10px}.test-editor-panel{max-width:none}.test-playtest{border-top:1px solid var(--lms-line);gap:12px;padding-top:18px;display:grid}.test-playtest>header{justify-content:space-between;align-items:center;gap:14px;display:flex}.test-playtest h3{letter-spacing:0;margin:0;font-size:16px}.test-playtest>header>span{color:oklch(37% .09 151);font-size:11px;font-weight:700}.test-playtest>header>span.is-stale{color:var(--lms-red)}.test-playtest .level-preview-frame{border-radius:9px;height:clamp(560px,72vh,820px);margin:0}.test-playtest .level-preview-waiting{border-radius:9px;min-height:360px;margin:0}.level-json-panel{border-radius:10px}.layout-workbench{grid-template-columns:142px minmax(0,1fr) minmax(225px,260px);align-items:start}.layout-tool-rail{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:10px;align-content:start;gap:14px;min-width:0;padding:12px 10px;display:grid}.layout-tool-group{gap:5px;display:grid}.layout-tool-group h3{color:var(--lms-faint);letter-spacing:.08em;text-transform:uppercase;margin:0 5px 2px;font-size:9px;font-weight:750}.layout-tool-group>div{gap:3px;display:grid}.layout-tool{border-radius:7px;width:100%;min-height:33px;padding:0 7px;font-size:10px}.layout-tool.active{border-color:var(--lms-primary-200);background:var(--lms-primary-50);color:var(--lms-primary-700)}.layout-canvas-panel,.layout-inspector{border-radius:10px}.layout-canvas-panel{padding:12px}.layout-inspector{padding:14px}.level-editor-workspace.has-preview .layout-workbench{grid-template-columns:132px minmax(0,1fr)}.level-editor-workspace.has-preview .layout-inspector{grid-column:1/-1;grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.level-editor-workspace.has-preview .layout-inspector-heading,.level-editor-workspace.has-preview .layout-validation{grid-column:1/-1}.levels-page-heading .lms-button .app-icon{width:16px;height:16px}.levels-library-toolbar{grid-template-columns:minmax(240px,1fr) minmax(170px,240px) minmax(150px,190px) auto;align-items:end;gap:10px;margin-bottom:14px;display:grid}.levels-library-toolbar>label{gap:5px;min-width:0;display:grid}.levels-library-toolbar>label>span{color:var(--lms-muted);font-size:11px;font-weight:650}.levels-library-toolbar input,.levels-library-toolbar select{border:1px solid var(--lms-line);background:var(--lms-surface);width:100%;min-height:40px;color:var(--lms-ink);font:inherit;border-radius:9px;outline:0;padding:8px 10px;font-size:12px}.levels-library-toolbar input:focus,.levels-library-toolbar select:focus{border-color:var(--lms-primary-400);box-shadow:0 0 0 3px var(--lms-primary-100)}.levels-library-toolbar .levels-search{display:block;position:relative}.levels-search .app-icon{width:17px;height:17px;color:var(--lms-faint);pointer-events:none;position:absolute;top:11px;left:11px}.levels-search input{padding-left:36px}.levels-result-count{color:var(--lms-muted);white-space:nowrap;align-self:center;font-size:11px}.levels-library-panel{padding:4px 20px}.levels-library-list{border:0;margin:0}.levels-library-row{grid-template-columns:38px minmax(180px,1fr) auto auto auto;gap:14px;min-height:66px;padding:10px 0}.level-row-mark{border:1px solid var(--lms-primary-200);background:var(--lms-primary-50);width:36px;height:36px;color:var(--lms-primary-600);border-radius:9px;place-items:center;display:grid}.level-row-mark .app-icon{width:18px;height:18px}.levels-library-info b{font-size:13px}.level-placement-badge{background:var(--lms-green-soft);color:oklch(37% .09 151);white-space:nowrap;border-radius:6px;min-height:24px;padding:4px 8px;font-size:10px;font-weight:700}.level-placement-badge.is-library{background:var(--lms-surface-soft);color:var(--lms-muted)}.level-section-label{color:var(--lms-muted);white-space:nowrap;font-size:11px}.levels-filter-empty{min-height:220px;color:var(--lms-muted);text-align:center;place-content:center;justify-items:center;gap:5px;font-size:12px;display:grid}.levels-filter-empty b{color:var(--lms-ink);font-size:14px}.levels-pagination{border-top:1px solid var(--lms-line);justify-content:center;align-items:center;gap:5px;min-height:58px;display:flex}.levels-pagination button{min-width:32px;height:32px;color:var(--lms-muted);font:inherit;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:7px;place-items:center;padding:0 7px;font-size:11px;font-weight:700;display:grid}.levels-pagination button:hover:not(:disabled){border-color:var(--lms-line);background:var(--lms-surface-soft);color:var(--lms-ink)}.levels-pagination button.active{border-color:var(--lms-primary-200);background:var(--lms-primary-50);color:var(--lms-primary-700)}.levels-pagination button:disabled{opacity:.35;cursor:not-allowed}.levels-pagination>span{color:var(--lms-faint);font-size:11px}.level-create-overlay{z-index:100;background:#0a1c2d5c;justify-content:flex-end;display:flex;position:fixed;inset:0}.level-create-drawer{background:var(--lms-surface);width:min(100%,420px);height:100%;padding:24px;overflow-y:auto;box-shadow:-18px 0 45px #0a1c2d29}.level-create-drawer>header{border-bottom:1px solid var(--lms-line);justify-content:space-between;align-items:center;gap:12px;padding-bottom:18px;display:flex}.level-create-drawer h2{letter-spacing:0;margin:0;font-size:23px}.level-create-drawer .inline-form{align-items:stretch;gap:15px;padding:22px 0;display:grid}.level-create-drawer .inline-form label{flex:none;width:100%}.level-create-drawer .form-hint{margin:0}.level-create-actions{justify-content:flex-end;align-items:center;gap:12px;padding-top:6px;display:flex}@media (width<=1260px){.layout-workbench{grid-template-columns:132px minmax(0,1fr)}.layout-inspector{grid-column:1/-1;grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.layout-inspector-heading,.layout-validation{grid-column:1/-1}}@media (width<=980px){.level-editor-command-bar{grid-template-columns:40px minmax(120px,1fr) auto auto auto;padding-inline:16px}.level-save-state{display:none}.level-editor-form{padding-inline:16px}.level-editor-workspace.has-preview{grid-template-columns:minmax(0,1fr)}.level-preview-drawer{height:min(720px,75dvh);position:relative;top:auto}.level-settings-body{grid-template-columns:minmax(0,1fr)}.level-settings-section+.level-settings-section{border-top:1px solid var(--lms-line);border-left:0}.levels-library-toolbar{grid-template-columns:minmax(220px,1fr) repeat(2,minmax(150px,200px))}.levels-result-count{display:none}}@media (width<=760px){.level-editor-command-bar{grid-template-columns:38px minmax(0,1fr) auto auto;min-height:62px;padding:8px 12px}.level-editor-title-block p,.level-preview-toggle{display:none}.level-editor-command-bar .lms-button{min-height:36px}.level-editor-form{padding:12px 12px 28px}.level-editor-settings>summary{grid-template-columns:32px minmax(0,1fr) auto}.level-settings-placement{display:none}.level-settings-fields.placement-fields{grid-template-columns:1fr}.level-editor-tabs{width:100%;overflow-x:auto}.level-editor-tabs button{flex:1 0 auto;min-width:82px}.layout-workbench,.level-editor-workspace.has-preview .layout-workbench{grid-template-columns:minmax(0,1fr)}.layout-tool-rail{gap:8px;display:flex;overflow-x:auto}.layout-tool-group{flex:none}.layout-tool-group>div{display:flex}.layout-tool{width:auto;min-height:38px}.layout-inspector,.level-editor-workspace.has-preview .layout-inspector{grid-column:1;grid-template-columns:1fr}.layout-inspector-heading,.layout-validation,.level-editor-workspace.has-preview .layout-inspector-heading,.level-editor-workspace.has-preview .layout-validation{grid-column:1}.mission-form-grid{grid-template-columns:1fr}.mission-form-grid>*{grid-column:1!important}.editor-section-heading{flex-direction:column;align-items:flex-start}.editor-section-heading>p{text-align:left}.mission-editor-single,.rules-editor,.test-editor-panel{padding:15px}.rules-editor .teacher-score-policy.has-command-score{grid-template-columns:1fr}.levels-library-toolbar{grid-template-columns:1fr 1fr}.levels-search{grid-column:1/-1}.levels-library-row{grid-template-columns:36px minmax(0,1fr) auto;gap:10px}.level-placement-badge,.level-section-label{display:none}}@media (width<=480px){.level-editor-more{display:none}.level-editor-command-bar{grid-template-columns:36px minmax(0,1fr) auto}.levels-library-toolbar{grid-template-columns:1fr}.levels-search{grid-column:1}.levels-library-panel{padding-inline:12px}.level-row-mark{display:none}.levels-library-row{grid-template-columns:minmax(0,1fr) auto}.level-create-drawer{padding:18px}}.course-catalog-toolbar{grid-template-columns:minmax(240px,1fr) 190px auto;align-items:end;gap:10px;margin-bottom:14px;display:grid}.course-catalog-toolbar>label{gap:5px;min-width:0;display:grid}.course-catalog-toolbar>label>span{color:var(--lms-muted);font-size:11px;font-weight:650}.course-catalog-toolbar input,.course-catalog-toolbar select{border:1px solid var(--lms-line);background:var(--lms-surface);width:100%;min-height:40px;color:var(--lms-ink);font:inherit;border-radius:9px;outline:0;padding:8px 10px;font-size:12px}.course-catalog-toolbar .course-search{display:block;position:relative}.course-search .app-icon{width:17px;height:17px;color:var(--lms-faint);position:absolute;top:11px;left:11px}.course-search input{padding-left:36px}.course-catalog-toolbar>span{color:var(--lms-muted);white-space:nowrap;align-self:center;font-size:11px}.course-catalog-list{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:10px;overflow:hidden}.course-catalog-row{border:0;border-bottom:1px solid var(--lms-line);width:100%;min-height:76px;color:var(--lms-ink);font:inherit;text-align:left;cursor:pointer;background:0 0;grid-template-columns:40px minmax(220px,1fr) repeat(3,78px) 72px;align-items:center;gap:14px;padding:11px 16px;display:grid}.course-catalog-row:last-child{border-bottom:0}.course-catalog-row:hover{background:var(--lms-primary-50)}.course-catalog-icon{background:var(--lms-primary-50);width:38px;height:38px;color:var(--lms-primary-600);border-radius:9px;place-items:center;display:grid}.course-catalog-icon .app-icon{width:18px;height:18px}.course-catalog-copy{gap:3px;min-width:0;display:grid}.course-catalog-copy b{text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.course-catalog-copy small{color:var(--lms-muted);text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.course-catalog-metric{justify-items:start;gap:1px;display:grid}.course-catalog-metric b{font-size:13px}.course-catalog-metric small{color:var(--lms-faint);text-transform:uppercase;font-size:9px}.course-catalog-open{color:var(--lms-primary-600);white-space:nowrap;justify-self:end;font-size:11px;font-weight:700}.course-create-drawer textarea{min-height:110px}.course-library-table{display:grid}.course-library-table article{border-bottom:1px solid var(--lms-line);grid-template-columns:minmax(180px,1fr) minmax(220px,320px) auto auto;align-items:center;gap:12px;min-height:64px;display:grid}.course-library-table article:last-child{border-bottom:0}.course-group-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding-top:16px;display:grid}.course-group-list a{border:1px solid var(--lms-line);min-height:68px;color:var(--lms-ink);border-radius:9px;grid-template-columns:40px minmax(0,1fr) auto;align-items:center;gap:11px;padding:11px;text-decoration:none;display:grid}.course-group-list a:hover{border-color:var(--lms-primary-300);background:var(--lms-primary-50)}.course-group-list a>span:nth-child(2){gap:2px;display:grid}.course-group-list b{font-size:12px}.course-group-list small,.course-group-list a>span:last-child{color:var(--lms-muted);font-size:10px}.course-settings-panel>form{gap:14px;max-width:680px;padding-top:18px;display:grid}.course-settings-panel label{gap:6px;display:grid}.course-settings-panel label>span{color:var(--lms-muted);font-size:11px;font-weight:700}.course-settings-panel label i{color:var(--lms-faint);font-size:9px;font-style:normal}.course-settings-panel input,.course-settings-panel textarea{border:1px solid var(--lms-line);background:var(--lms-surface);width:100%;min-height:40px;color:var(--lms-ink);font:inherit;border-radius:9px;padding:9px 11px;font-size:13px}.course-settings-panel textarea{resize:vertical}.course-settings-panel form>footer{justify-content:flex-end;align-items:center;gap:12px;display:flex}.course-settings-panel .inline-success{margin:0 auto 0 0}@media (width<=1000px){.course-catalog-row{grid-template-columns:40px minmax(180px,1fr) repeat(2,68px) 65px}.course-catalog-row .course-catalog-metric:nth-of-type(5){display:none}}@media (width<=760px){.course-catalog-toolbar{grid-template-columns:1fr 150px}.course-catalog-toolbar>span{display:none}.course-catalog-row{grid-template-columns:38px minmax(0,1fr) auto}.course-catalog-metric{display:none}.course-library-table article{grid-template-columns:minmax(0,1fr) auto;padding:10px 0}.course-library-table .library-block-select{grid-area:2/1/auto/-1}.course-group-list{grid-template-columns:minmax(0,1fr)}}@media (width<=480px){.course-catalog-toolbar{grid-template-columns:1fr}}#app select{border:1px solid var(--lms-line);background-color:var(--lms-surface);min-width:0;max-width:100%;min-height:40px;color:var(--lms-ink);font:inherit;cursor:pointer;border-radius:9px;padding:8px 36px 8px 12px;font-size:13px;line-height:1.4;transition:border-color .16s,box-shadow .16s}#app select:not([multiple]){appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2362768a' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m7 10 5 5 5-5'/%3E%3C/svg%3E");background-position:right 12px center;background-repeat:no-repeat;background-size:16px}#app select:hover:not(:disabled){border-color:var(--lms-primary-300)}#app select:focus-visible{border-color:var(--lms-primary-500);outline:2px solid var(--lms-primary-300);outline-offset:2px;box-shadow:0 0 0 3px var(--lms-primary-100)}#app select:disabled{background-color:var(--lms-surface-soft);color:var(--lms-muted);opacity:.65;cursor:not-allowed}#app select[aria-invalid=true]{border-color:var(--lms-red)}#app select option{background:var(--lms-surface);color:var(--lms-ink)}.library-block-select{min-width:0}.library-block-select select{width:100%}.confirm-dialog{border:1px solid var(--lms-line);background:var(--lms-surface);width:min(460px,100vw - 32px);max-height:calc(100dvh - 48px);color:var(--lms-ink);border-radius:18px;margin:auto;padding:24px;font-family:Nunito Sans,Aptos,Segoe UI,system-ui,sans-serif;overflow:auto;box-shadow:0 24px 70px oklch(25% .04 245/.24)}.confirm-dialog::backdrop{background:oklch(23% .035 245/.48)}.confirm-dialog-heading{justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;display:flex}.confirm-dialog-icon{background:var(--lms-red-soft);width:44px;height:44px;color:var(--lms-red);border-radius:12px;place-items:center;display:grid}.confirm-dialog-icon .app-icon{width:22px;height:22px}.confirm-dialog h2{letter-spacing:-.025em;margin:0 0 12px;font-size:22px;font-weight:750;line-height:1.25}.confirm-dialog p{color:var(--lms-muted);overflow-wrap:anywhere;margin:0 0 16px;font-size:14px;line-height:1.55}.confirm-dialog .confirm-dialog-item{border:1px solid var(--lms-line);background:var(--lms-surface-soft);color:var(--lms-ink);border-radius:9px;padding:10px 12px;font-weight:700}.confirm-dialog-actions{flex-wrap:wrap;justify-content:flex-end;gap:9px;padding-top:8px;display:flex}.confirm-dialog .lms-button{min-height:42px;font-size:13px}.confirm-dialog .lms-button.danger{border-color:var(--lms-red);background:var(--lms-red);color:oklch(99% .005 25)}.confirm-dialog .lms-button.danger:hover:not(:disabled){background:oklch(45% .14 25);border-color:oklch(45% .14 25)}.confirm-dialog button:focus-visible{outline:3px solid var(--lms-primary-300);outline-offset:3px}.confirm-dialog button:disabled{opacity:.6;cursor:not-allowed}.sr-only{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.lesson-controls-heading{padding-bottom:16px}.session-access-note{background:var(--lms-amber-soft);color:oklch(43% .08 75);border-radius:8px;align-items:center;gap:8px;margin:12px 0 0;padding:10px 12px;font-size:12px;line-height:1.5;display:flex}.session-access-note .app-icon{flex:0 0 16px;width:16px;height:16px}.start-date-status.date-is-pending{color:oklch(48% .09 75)}.session-block-workspace{border:1px solid var(--lms-line);border-radius:12px;grid-template-columns:minmax(0,1fr);min-width:0;margin:16px 0;display:grid;overflow:hidden}.session-block-nav{border-bottom:1px solid var(--lms-line);background:var(--lms-surface-soft);gap:0;min-width:0;padding:0 8px;display:flex;overflow-x:auto}.session-block-choice{min-width:0;color:var(--lms-ink);font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;border-bottom:3px solid #0000;border-radius:0;flex:1 0 170px;gap:4px;padding:12px 16px;display:grid}.session-block-choice:hover{background:var(--lms-surface)}.session-block-choice.is-selected{border-color:var(--lms-primary-500);background:var(--lms-primary-50)}.session-block-choice.is-selected>b{color:var(--lms-primary-700)}.session-block-choice>b{overflow-wrap:anywhere;font-size:13px;line-height:1.4}.session-block-choice-top{color:var(--lms-muted);justify-content:space-between;align-items:center;gap:8px;font-size:10px;display:flex}.session-access-dot{background:var(--lms-faint);border-radius:50%;flex:0 0 7px;width:7px;height:7px}.session-access-dot.is-open{background:var(--lms-green)}.session-block-choice-meta{color:var(--lms-muted);font-size:11px;line-height:1.4}.session-block-detail{min-width:0;padding:20px}.session-block-detail-heading{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:14px;display:flex}.session-block-detail-heading>div:first-child{flex:200px;min-width:0}.session-block-detail-heading .eyebrow{margin:0 0 6px;font-size:10px}.session-block-detail-heading h3{color:var(--lms-ink);letter-spacing:-.025em;overflow-wrap:anywhere;margin:0;font-size:20px;font-weight:650;line-height:1.3}.session-block-detail-heading p:not(.eyebrow){color:var(--lms-muted);margin:7px 0 0;font-size:12px}.session-block-access{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.session-block-access .lms-button{min-height:38px;padding:0 13px;font-size:12px}.session-progress-summary{border-top:1px solid var(--lms-line);color:var(--lms-muted);flex-wrap:wrap;gap:9px 20px;margin:16px 0 0;padding:16px 0;font-size:12px;display:flex}.session-progress-summary b{color:var(--lms-ink);margin-right:4px;font-weight:750}.session-progress-summary .has-review,.session-progress-summary .has-review b{color:oklch(46% .1 65)}.session-progress-toolbar{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:14px;display:flex}.session-learner-search{flex:170px;min-width:0;position:relative}.session-learner-search .app-icon{width:16px;height:16px;color:var(--lms-faint);pointer-events:none;position:absolute;top:12px;left:11px}.session-learner-search input{border:1px solid var(--lms-line);background:var(--lms-surface);width:100%;min-height:40px;color:var(--lms-ink);font:inherit;border-radius:9px;padding:8px 10px 8px 34px;font-size:12px}.session-task-filter{flex:170px;min-width:0}.session-task-filter select{width:100%}.session-sort-filter{flex:0 148px;min-width:132px}.session-sort-filter select{width:100%}.session-progress-filters{border:1px solid var(--lms-line);background:var(--lms-surface-soft);border-radius:9px;align-items:center;gap:3px;padding:3px;display:flex}.session-progress-filters button{min-height:32px;color:var(--lms-muted);font:inherit;white-space:nowrap;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:6px;padding:5px 9px;font-size:11px;font-weight:650}.session-progress-filters button.selected{border-color:var(--lms-line);background:var(--lms-surface);color:var(--lms-primary-700)}.session-filter-explanation{color:var(--lms-muted);margin:-4px 0 12px;font-size:11px;line-height:1.5}.session-progress-table-wrap{border:1px solid var(--lms-line);border-radius:9px;max-height:min(520px,65dvh);position:relative}.session-progress-table-wrap .live-task-table{table-layout:fixed;width:100%;min-width:calc(152px + var(--session-task-count) * 56px)}.session-learner-col{width:152px}.session-progress-table-wrap .live-task-table thead th{z-index:2;background:var(--lms-surface-soft);position:sticky;top:0}.session-progress-table-wrap .live-task-table thead .live-student-column{z-index:3}.session-progress-table-wrap .live-task-table th,.session-progress-table-wrap .live-task-table td{min-width:0;max-width:none;padding:6px 4px;font-size:11px}.session-progress-table-wrap .live-task-table .live-student-column{width:152px;min-width:152px;max-width:152px;padding-inline:10px}.session-progress-table-wrap thead th>span{font-size:10px;font-weight:700}.session-progress-table-wrap thead th>a{color:var(--lms-ink);text-overflow:ellipsis;white-space:nowrap;font-size:11px;font-weight:650;line-height:1.5;text-decoration:none;display:block;overflow:hidden}.session-progress-table-wrap thead th>a:hover{color:var(--lms-primary-600);text-decoration:underline}.session-progress-table-wrap thead .live-student-column>small{color:var(--lms-muted);margin-top:4px;font-size:10px;display:block}.session-progress-table-wrap .live-progress-cell{text-align:center;border-radius:6px;justify-items:center;gap:1px;min-height:42px;padding:4px 2px}.session-progress-table-wrap .live-progress-cell>.session-cell-symbol{font-size:16px;line-height:18px}.session-progress-table-wrap .live-progress-cell small{white-space:nowrap;font-size:9px}.session-progress-table-wrap .live-progress-empty{text-align:center;font-size:18px;display:block}.session-progress-table-wrap .live-learner{gap:7px}.session-progress-table-wrap .live-learner-avatar{flex:0 0 26px;width:26px;height:26px}.session-progress-table-wrap .live-learner b{text-overflow:ellipsis;white-space:nowrap;font-size:11px;display:block;overflow:hidden}.session-progress-table-wrap .live-learner>span:last-child{min-width:0}.session-progress-table-wrap .live-learner b.has-absence{align-items:center;gap:4px;display:flex}.session-progress-table-wrap .session-learner-name{text-overflow:ellipsis;min-width:0;overflow:hidden}.session-progress-table-wrap .session-learner-absence{background:var(--lms-red-soft);color:var(--lms-red);border:1px solid oklch(88% .045 25);border-radius:4px;flex:none;padding:2px 4px;font-size:8px;font-weight:750;line-height:1}.session-progress-table-wrap .live-progress-cell.needs-review:not(.active){background:var(--lms-amber-soft);color:oklch(43% .08 75);border-color:oklch(85% .09 75)}.session-progress-table-wrap .live-progress-empty.is-active{color:var(--lms-primary-700);font-weight:700}.session-progress-empty{border:1px dashed var(--lms-line);text-align:center;border-radius:9px;place-items:center;gap:8px;min-height:160px;padding:28px 16px;display:grid}.session-progress-empty b{font-size:14px}.session-progress-empty p{color:var(--lms-muted);margin:0;font-size:12px}.session-progress-legend{color:var(--lms-muted);flex-wrap:wrap;align-items:center;gap:10px 16px;margin-top:14px;font-size:10px;display:flex}.session-progress-legend>span{align-items:center;gap:6px;display:inline-flex}.session-progress-legend>span:before{background:var(--lms-faint);content:"";border-radius:50%;width:7px;height:7px}.session-progress-legend .legend-solved:before{background:var(--lms-green)}.session-progress-legend .legend-active:before{background:var(--lms-primary-500)}.session-progress-legend .legend-review:before{background:var(--lms-amber)}.session-progress-legend>small{margin-left:auto;font-size:10px}.session-textbook-content{max-height:580px;margin-top:20px;overflow:auto}.session-block-choice:focus-visible,.session-progress-filters button:focus-visible,.session-learner-search input:focus-visible,.session-progress-table-wrap:focus-visible{outline:3px solid var(--lms-primary-300);outline-offset:2px}@media (width<=1100px){.session-block-workspace{grid-template-columns:minmax(0,1fr)}.session-block-detail{padding:16px}}@media (width<=760px){.session-block-workspace{grid-template-columns:minmax(0,1fr)}.session-block-nav{border-right:0;border-bottom:1px solid var(--lms-line);flex-direction:row;padding:8px;overflow-x:auto}.session-block-nav-heading{display:none}.session-block-choice{flex:0 0 190px;align-content:start;width:190px}.session-block-detail{padding:14px}.session-progress-filters{width:100%}.session-progress-filters button{flex:1;padding-inline:6px}.session-progress-legend>small{flex-basis:100%;margin-left:0}}@media (width<=480px){#app select,.session-learner-search input{font-size:16px}.confirm-dialog{padding:20px}.confirm-dialog-actions{grid-template-columns:minmax(0,1fr) minmax(0,1fr);display:grid}.confirm-dialog-actions .lms-button{padding:9px}}@media (prefers-reduced-motion:reduce){#app select{transition:none}}.lesson-controls-heading h2{font-size:22px;font-weight:650}.session-block-choice>b{font-weight:650}.session-availability{border:1px solid var(--lms-line);background:var(--lms-surface-soft);border-radius:9px;flex-wrap:wrap;align-items:center;gap:12px;margin-top:16px;padding:14px 16px;display:flex}.session-availability-icon{background:var(--lms-primary-50);width:34px;height:34px;color:var(--lms-primary-700);border-radius:8px;place-items:center;display:grid}.session-availability-icon .app-icon{width:18px;height:18px}.session-availability-copy{min-width:140px;color:var(--lms-muted);flex:1;gap:3px;font-size:11px;display:grid}.session-availability-copy b{color:var(--lms-ink);font-size:13px;font-weight:650}.session-availability-status{color:var(--lms-muted);font-size:11px;font-weight:650}.session-availability.is-available .session-availability-status{color:oklch(37% .09 151)}.session-availability-actions{align-items:center;gap:14px;display:flex}.session-date-editor{border-top:1px solid var(--lms-line);flex-wrap:wrap;align-items:end;gap:12px;width:100%;padding-top:12px;display:flex}.session-date-editor label{gap:5px;font-size:11px;font-weight:650;display:grid}.session-date-editor input{border:1px solid var(--lms-line);background:var(--lms-surface);color:var(--lms-ink);font:inherit;border-radius:7px;padding:8px 10px}.session-date-editor small{color:var(--lms-muted);flex:200px;padding-bottom:9px;font-size:11px}@media (width<=760px){.session-availability-actions{justify-content:flex-end;width:100%}.session-block-nav{padding:0}.session-block-choice{flex-basis:170px;width:170px;padding:12px}}.lesson-dashboard-heading h1,.lesson-dashboard-view .panel-heading h2,.lesson-draft-dialog .monitor-dialog-heading h2{font-weight:650}.lesson-draft-dialog .draft-dialog-meta{border-radius:8px}.draft-view-toolbar{flex-wrap:wrap;align-items:center;gap:12px;margin:14px 0;font-size:11px;display:flex}.draft-view-toolbar>span{color:var(--lms-muted);flex:1}.draft-copy-notice{color:var(--lms-muted);margin:0 0 12px;font-size:12px}.lesson-draft-dialog .draft-code-compare section>header{min-height:54px;padding:9px 14px}.lesson-draft-dialog .draft-code-compare section>header>div{gap:4px;display:grid}.lesson-draft-dialog .draft-code-compare section>header b{font-size:13px;font-weight:650}.lesson-draft-dialog .draft-code-compare section>header small{color:var(--lms-muted);font-size:10px}.lesson-draft-dialog .monitor-draft-code{min-height:260px;max-height:56dvh;padding:12px 0;font-size:13px;line-height:1.8}.draft-code-line{min-height:1.8em;padding:0 16px 0 54px;display:block;position:relative}.draft-code-line:before{color:oklch(67% .025 240);text-align:right;content:attr(data-line);-webkit-user-select:none;user-select:none;width:38px;position:absolute;left:0}.wrap-code .monitor-draft-code{white-space:pre-wrap;overflow-wrap:anywhere}.draft-code-empty{border:1px solid var(--lms-line);min-height:260px;color:var(--lms-muted);border-radius:0 0 10px 10px;place-items:center;font-size:13px;display:grid}.lesson-draft-dialog .monitor-draft-code:focus-visible{outline:3px solid var(--lms-primary-300);outline-offset:-3px}@media (width<=760px){.lesson-draft-dialog .monitor-draft-code{min-height:180px;max-height:40dvh}}.student-detail-view{max-width:1240px;margin-inline:auto}.student-detail-heading h1{font-weight:650}.learner-heading-actions{flex-wrap:wrap;gap:8px;display:flex}.learner-summary-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:20px;display:grid}.learner-summary-grid>div{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:12px;align-content:start;gap:10px;padding:18px;display:grid}.learner-summary-grid small{min-height:30px;color:var(--lms-muted);font-size:11px;font-weight:650;line-height:1.4}.learner-summary-grid b{color:var(--lms-ink);font-size:28px;font-weight:700;line-height:1.2}.learner-summary-grid b>span{color:var(--lms-muted);font-size:18px;font-weight:500}.learner-summary-grid b.activity-date{font-size:19px}.learner-summary-grid p{color:var(--lms-muted);margin:0;font-size:10px;line-height:1.5}.learner-page-tabs{border-bottom:1px solid var(--lms-line);gap:22px;margin-bottom:18px;display:flex;overflow-x:auto}.learner-page-tabs button{min-height:44px;color:var(--lms-muted);font:inherit;white-space:nowrap;cursor:pointer;background:0 0;border:0;border-bottom:3px solid #0000;padding:8px 0;font-size:12px;font-weight:650}.learner-page-tabs button.selected{border-bottom-color:var(--lms-primary-500);color:var(--lms-primary-700)}.learner-page-tabs button:focus-visible,.learner-chart-scroll:focus-visible{outline:2px solid var(--lms-primary-400);outline-offset:-2px}.learner-overview .panel-heading{flex-wrap:wrap;align-items:flex-start;gap:12px}.student-detail-view .panel-heading h2{font-size:20px;font-weight:650}.learner-overview .panel-heading .muted-copy{max-width:66ch;margin:8px 0 0;font-size:11px;line-height:1.5}.learner-period select{min-width:150px}.learner-chart-legend{color:var(--lms-muted);flex-wrap:wrap;align-items:center;gap:16px;padding:20px 0 8px;font-size:11px;display:flex}.learner-chart-legend>span{align-items:center;gap:7px;display:inline-flex}.learner-chart-legend>span:before{content:"";border-radius:2px;width:9px;height:9px}.classwork-key:before{background:var(--lms-primary-500)}.homework-key:before{background:oklch(58% .13 285)}.learner-chart-legend small{margin-left:auto;font-size:10px}.learner-chart-scroll{max-width:100%;padding:10px 0 18px;position:relative;overflow-x:auto}.learner-chart{grid-template-columns:repeat(var(--topic-count),minmax(140px,200px));min-width:calc(var(--topic-count) * 140px);gap:12px;display:grid}.learner-chart-topic{border:1px solid var(--lms-line);background:var(--lms-surface-soft);border-radius:9px;align-content:start;justify-items:center;gap:6px;min-width:0;padding:12px 10px;display:grid}.learner-chart-bars{border-bottom:1px solid var(--lms-line);justify-content:center;gap:18px;width:100%;padding-bottom:10px;display:flex}.learner-chart-series{justify-items:center;gap:6px;width:52px;display:grid}.learner-chart-series>b{font-size:12px;font-weight:700}.learner-chart-series small{color:var(--lms-muted);white-space:nowrap;font-size:10px}.learner-bar-track{background:oklch(92% .015 240);border-radius:5px 5px 0 0;width:34px;height:150px;position:relative;overflow:hidden}.learner-bar-track>div{background:var(--lms-primary-500);border-radius:5px 5px 0 0;position:absolute;inset:auto 0 0}.homework .learner-bar-track>div{background:oklch(58% .13 285)}.learner-chart-title{max-width:100%;color:var(--lms-ink);text-align:center;overflow-wrap:anywhere;font-size:12px;font-weight:650}.learner-chart-topic>small{color:var(--lms-muted);text-align:center;font-size:10px;line-height:1.5}.learner-history-empty{border:1px dashed var(--lms-line);text-align:center;border-radius:10px;margin:14px 0;padding:44px 18px}.learner-history-empty b{font-size:14px;font-weight:650}.learner-history-empty p{color:var(--lms-muted);font-size:12px}.learner-history-heading{border-top:1px solid var(--lms-line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:22px 0 12px;display:flex}.learner-history-heading h3{margin:0;font-size:16px;font-weight:650}.learner-history-heading>span{color:var(--lms-muted);font-size:11px}.learner-history-scroll{overflow:auto}.learner-history-table{border-collapse:collapse;width:100%;font-size:12px}.learner-history-table th,.learner-history-table td{border-bottom:1px solid var(--lms-line);text-align:left;padding:12px 8px}.learner-history-table thead th{color:var(--lms-muted);white-space:nowrap;font-size:10px;font-weight:650}.learner-history-table tbody th{font-weight:650}.learner-history-table tbody th a{color:var(--lms-primary-700);text-decoration:none}.learner-history-table tbody th a:hover{text-decoration:underline}.learner-history-table tbody th small{color:var(--lms-muted);margin-top:4px;font-size:10px;font-weight:400;display:block}.learner-attendance-status{background:var(--lms-surface-soft);color:var(--lms-muted);white-space:nowrap;border-radius:6px;padding:5px 8px;font-size:11px;display:inline-block}.learner-attendance-status.present{background:var(--lms-green-soft);color:oklch(37% .09 151)}.learner-attendance-status.late{background:var(--lms-amber-soft);color:oklch(43% .08 75)}.learner-attendance-status.absent{background:var(--lms-red-soft);color:var(--lms-red)}.learner-access-dialog{border:1px solid var(--lms-line);background:var(--lms-surface);width:min(480px,100vw - 28px);max-height:90dvh;color:var(--lms-ink);border-radius:16px;margin:auto;padding:24px;overflow:auto}.learner-access-dialog::backdrop{background:#0a1c2d6b}.learner-access-dialog h2{font-size:20px;font-weight:650}.learner-access-dialog .reset-form{flex-wrap:wrap;gap:10px;display:flex}.learner-access-dialog .reset-form label{flex-basis:100%}.learner-access-dialog .reset-form input{width:100%}@media (width<=1000px){.learner-summary-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=600px){.learner-summary-grid{gap:8px}.learner-summary-grid>div{padding:12px}.learner-summary-grid b{font-size:25px}.learner-heading-actions{width:100%}.learner-heading-actions .lms-button{flex:1;font-size:11px}.learner-chart-legend small{flex-basis:100%;margin-left:0}.learner-history-table{min-width:530px}.learner-page-tabs{gap:18px}}.lms-shell.is-teacher-shell{grid-template-columns:232px minmax(0,1fr)}.lms-sidebar{border-right:1px solid var(--lms-line);min-height:0;color:var(--lms-ink);background:oklch(97.5% .009 240);flex-direction:column;padding:24px 14px 16px;display:flex;overflow-y:auto}.sidebar-brand-area{justify-content:space-between;align-items:center;gap:10px;margin-bottom:30px;padding:0 10px;display:flex}.sidebar-brand-area .brand-lockup{color:var(--lms-ink);gap:10px}.sidebar-brand-area .brand-mark{background:var(--lms-primary-50);width:30px;height:30px;color:var(--lms-primary-700);border-radius:7px;font-size:12px}.sidebar-brand-area .brand-name{font-size:17px;font-weight:700;display:inline}.sidebar-close,.mobile-menu-title{display:none}.sidebar-collapse{border:1px solid var(--lms-line);width:28px;height:28px;color:var(--lms-muted);cursor:pointer;background:0 0;border-radius:6px;flex:0 0 28px;place-items:center;padding:0;display:grid}.sidebar-collapse:hover{background:var(--lms-surface);color:var(--lms-ink)}.sidebar-collapse .app-icon{width:16px;height:16px}.sidebar-nav{gap:4px;display:grid}.teacher-nav-link{min-height:44px;color:var(--lms-muted);border-radius:8px;align-items:center;gap:11px;padding:0 12px;font-size:13px;font-weight:550;text-decoration:none;transition:background-color .14s,color .14s;display:flex}.teacher-nav-link .app-icon{flex:0 0 19px;width:19px;height:19px}.teacher-nav-link:hover{color:var(--lms-ink);background:oklch(94.5% .012 240)}.teacher-nav-link.is-current{background:var(--lms-primary-100);color:var(--lms-primary-700);font-weight:700}.teacher-nav-link.starts-library{margin-top:24px}.sidebar-bottom{border-top:1px solid var(--lms-line);gap:8px;margin-top:auto;padding:16px 0 0;display:grid}.sidebar-nav{margin-bottom:32px}.teacher-account{align-items:center;gap:10px;min-width:0;padding:4px 10px;font-size:12px;font-weight:650;display:flex}.teacher-account>span:last-child{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.teacher-account-icon{border:1px solid var(--lms-line);background:var(--lms-surface);height:30px;color:var(--lms-muted);border-radius:50%;flex:0 0 30px;place-items:center;display:grid}.teacher-account-icon .app-icon{width:16px;height:16px}.teacher-signout{min-height:40px;color:var(--lms-muted);font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:8px;align-items:center;gap:10px;padding:0 12px;font-size:12px;display:flex}.teacher-signout .app-icon{width:18px;height:18px}.teacher-signout:hover:not(:disabled){background:var(--lms-surface);color:var(--lms-ink)}.teacher-signout:disabled{opacity:.6;cursor:wait}.sidebar-account-error{color:var(--lms-red);margin:0;padding:0 10px;font-size:11px;line-height:1.5}.teacher-nav-link:focus-visible,.teacher-signout:focus-visible,.sidebar-collapse:focus-visible,.sidebar-close:focus-visible,.sidebar-brand-area .brand-lockup:focus-visible{outline:2px solid var(--lms-primary-400);outline-offset:2px}.sidebar-backdrop{z-index:41;background:#14233547;border:0;width:100%;height:100%;position:fixed;inset:0}@media (width>=1024px){.lms-sidebar{visibility:visible;width:auto;height:auto;box-shadow:none;position:relative;transform:none}.lms-shell.is-teacher-shell.is-nav-collapsed{grid-template-columns:72px minmax(0,1fr)}.is-nav-collapsed .lms-sidebar{padding:20px 8px 16px}.is-nav-collapsed .sidebar-brand-area{flex-direction:column;gap:10px;margin-bottom:22px;padding:0}.is-nav-collapsed .sidebar-brand-area .brand-name,.is-nav-collapsed .teacher-nav-link>span,.is-nav-collapsed .teacher-signout>span,.is-nav-collapsed .teacher-account>span:last-child{display:none}.is-nav-collapsed .teacher-nav-link{justify-content:center;padding:0}.is-nav-collapsed .teacher-nav-link .app-icon{flex-basis:21px;width:21px;height:21px}.is-nav-collapsed .teacher-account,.is-nav-collapsed .teacher-signout{justify-content:center;padding-left:0;padding-right:0}.is-nav-collapsed .sidebar-feedback{z-index:44;border:1px solid var(--lms-line);background:var(--lms-surface);width:min(300px,100vw - 100px);box-shadow:var(--lms-shadow);border-radius:8px;padding:12px;position:fixed;bottom:24px;left:84px}}@media (width<=1023px){.lms-shell.is-teacher-shell{grid-template-rows:minmax(0,1fr);grid-template-columns:minmax(0,1fr)}.is-teacher-shell .lms-main{grid-row:1}.lms-sidebar{z-index:42;border:1px solid var(--lms-line);background:var(--lms-surface);visibility:visible;overscroll-behavior:contain;border-radius:14px;width:auto;max-width:600px;height:auto;max-height:calc(100dvh - 90px);margin:0 auto;padding:16px;transition:none;display:none;position:fixed;inset:74px 16px auto;overflow-y:auto;transform:none}.lms-sidebar.is-open{display:flex;box-shadow:0 16px 48px oklch(25% .025 250/.16)}.sidebar-brand-area{border-bottom:1px solid var(--lms-line);flex-shrink:0;margin-bottom:8px;padding:0 0 12px}.sidebar-brand-area .brand-lockup,.sidebar-collapse{display:none}.mobile-menu-title{margin:0;font-size:16px;font-weight:750;display:block}.sidebar-close{border:1px solid var(--lms-line);background:var(--lms-surface);width:36px;height:36px;color:var(--lms-muted);cursor:pointer;border-radius:8px;place-items:center;padding:0;font-size:23px;display:grid}.sidebar-nav{flex-shrink:0;margin-bottom:16px}.teacher-nav-link{min-height:48px;font-size:14px}.teacher-nav-link .app-icon{flex-basis:21px;width:21px;height:21px}.teacher-nav-link.starts-library{margin-top:8px}.sidebar-bottom{flex-shrink:0;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px;padding-top:12px}.teacher-account{grid-column:1;padding:4px 0}.sidebar-bottom .teacher-signout{grid-column:1/-1;min-height:44px}.sidebar-bottom .is-logout{grid-area:1/2}.sidebar-feedback{grid-column:1/-1}.mobile-nav-trigger{border-radius:8px;grid-auto-flow:column;gap:8px;width:auto;padding:0 12px}.mobile-menu-button-label{font-size:12px;font-weight:700;line-height:1.3}}@media (width>=600px) and (width<=1023px){.sidebar-nav{grid-template-columns:repeat(2,minmax(0,1fr))}.teacher-nav-link.starts-library{margin-top:0}}@media (prefers-reduced-motion:reduce){.lms-sidebar,.teacher-nav-link{transition:none}}.student-lesson-notes{width:100%;min-width:0}.student-textbook-details{padding:0}.student-textbook-content{min-width:0;padding:24px}@media (width<=640px){.student-textbook-content{padding:16px}}.lms-content>.course-studio{flex-direction:column;gap:16px;width:100%;max-width:none;height:100%;min-height:0;padding:18px 24px 24px;display:flex}.studio-course-header{flex-wrap:wrap;flex:none;justify-content:space-between;align-items:center;gap:12px;display:flex}.studio-course-title{align-items:center;gap:10px;min-width:0;display:flex}.studio-course-title>a{color:var(--lms-muted);flex-shrink:0;font-size:12px;text-decoration:none}.studio-course-title>a:hover{color:var(--lms-primary-600)}.studio-course-title>span{color:var(--lms-faint)}.studio-course-title h1{margin:0;font-size:20px;font-weight:800;line-height:1.3}.studio-course-tools{flex-wrap:wrap;align-items:center;gap:4px;display:flex}.studio-course-tools button{min-height:34px;color:var(--lms-muted);font:inherit;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:7px;align-items:center;gap:6px;padding:6px 10px;font-size:12px;font-weight:750;display:inline-flex}.studio-course-tools button:hover{background:var(--lms-surface-soft);color:var(--lms-ink)}.studio-course-tools button.active{background:var(--lms-surface);border-color:var(--lms-line);color:var(--lms-primary-700)}.studio-course-tools button>span{color:var(--lms-faint);font-size:11px}.course-studio .app-icon{flex-shrink:0;width:16px;height:16px}.course-studio>.inline-error{flex-shrink:0;margin:0}.studio-workspace{flex:1;grid-template-columns:224px minmax(0,1fr);gap:16px;min-height:0;display:grid}.studio-structure{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:10px;flex-direction:column;min-height:0;padding:12px 8px 8px;display:flex}.studio-structure>header{justify-content:space-between;align-items:center;gap:8px;padding:4px 6px 14px;display:flex}.studio-structure h2{margin:0;font-size:12px;font-weight:800}.studio-structure>header>span{color:var(--lms-faint);white-space:nowrap;font-size:10px}.studio-tree{overscroll-behavior:contain;flex:1;min-height:0;overflow-y:auto}.studio-tree-topic+.studio-tree-topic{margin-top:6px}.studio-topic-button{width:100%;min-height:56px;color:var(--lms-ink);font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:7px;grid-template-columns:25px minmax(0,1fr) 14px;align-items:center;gap:7px;padding:8px 7px;display:grid}.studio-topic-button:hover{background:var(--lms-surface-soft)}.studio-topic-button.active{background:var(--lms-primary-50);color:var(--lms-primary-700)}.studio-topic-number{color:var(--lms-faint);font-size:10px;font-weight:800}.studio-topic-button.active .studio-topic-number{color:var(--lms-primary-600)}.studio-topic-button>span:nth-child(2){gap:3px;min-width:0;display:grid}.studio-topic-button b{text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.studio-topic-button small{color:var(--lms-muted);font-size:10px}.studio-topic-button>.app-icon{width:14px;height:14px;transform:rotate(-90deg)}.studio-topic-button[aria-expanded=true]>.app-icon{transform:none}.studio-block-tree{gap:2px;padding:5px 0 5px 22px;display:grid}.studio-block-tree>button{min-width:0;min-height:38px;color:var(--lms-muted);font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:6px;align-items:center;gap:8px;padding:7px 8px;font-size:12px;display:flex}.studio-block-tree>button:hover{background:var(--lms-surface-soft);color:var(--lms-ink)}.studio-block-tree>button.active{background:var(--lms-primary-50);color:var(--lms-primary-700);font-weight:800}.studio-block-tree>button>span{text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.studio-block-tree>button>small{font-size:10px}.studio-block-tree>p,.studio-tree-empty{color:var(--lms-muted);margin:8px;font-size:12px;line-height:1.5}.studio-structure>footer{border-top:1px solid var(--lms-line);gap:4px;margin-top:8px;padding-top:8px;display:grid}.studio-add-topic{padding:10px 8px}.studio-unassigned-button{min-height:40px;color:var(--lms-muted);font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:7px;align-items:center;gap:8px;padding:8px;font-size:12px;display:flex}.studio-unassigned-button>span{flex:1}.studio-unassigned-button>b{font-size:11px}.studio-unassigned-button:hover{background:var(--lms-surface-soft)}.studio-unassigned-button.active{background:var(--lms-primary-50);color:var(--lms-primary-700)}.studio-editor{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:10px;flex-direction:column;min-width:0;min-height:0;display:flex;overflow:hidden}.studio-topic-header{flex-shrink:0;justify-content:space-between;align-items:center;gap:12px;padding:16px 20px 10px;display:flex}.studio-topic-header h2{margin:0;font-size:20px;line-height:1.3}.studio-topic-header .eyebrow,.studio-block-header .eyebrow{margin:0 0 4px;font-size:10px}.studio-topic-header h2>span{color:var(--lms-muted);font-size:13px;font-weight:600}.studio-topic-actions,.studio-block-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:8px;display:flex}.course-studio .lms-button{border-radius:7px;min-height:34px;padding:6px 11px;font-size:12px}.course-studio .text-button{min-height:34px;font-size:12px}.studio-topic-context{border-bottom:1px solid var(--lms-line);flex-wrap:wrap;flex-shrink:0;align-items:center;gap:8px 18px;padding:0 20px 10px;display:flex}.studio-topic-context>button{min-width:0;max-width:100%;min-height:30px;color:var(--lms-muted);font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;align-items:center;gap:6px;padding:0;font-size:11px;display:inline-flex}.studio-topic-context>button:hover,.studio-topic-context>button.active{color:var(--lms-primary-600)}.studio-topic-context>button>span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.studio-topic-context>button:last-child{margin-left:auto}.studio-topic-context b{font-weight:750}.studio-body{flex:1;grid-template-columns:minmax(0,1fr);min-height:0;display:grid}.studio-body.has-library-picker{grid-template-columns:minmax(0,1fr) 290px}.studio-scroll-panel{overscroll-behavior:contain;flex:1;min-width:0;min-height:0;padding:20px;overflow-y:auto}.studio-level-panel{grid-template-rows:auto minmax(0,1fr) auto;min-width:0;min-height:0;display:grid}.studio-block-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.studio-level-panel>.studio-block-header{padding:14px 20px 10px}.studio-block-header h3{margin:0;font-size:16px;line-height:1.4}.studio-block-header h3>span{color:var(--lms-muted);white-space:nowrap;margin-left:7px;font-size:11px;font-weight:600}.studio-block-header p:not(.eyebrow){color:var(--lms-muted);margin:5px 0 0;font-size:12px}.studio-more-menu{flex-shrink:0;position:relative}.studio-more-menu>summary{border:1px solid var(--lms-line);min-width:32px;min-height:34px;color:var(--lms-muted);cursor:pointer;border-radius:7px;place-items:center;padding:0 7px;font-size:20px;list-style:none;display:grid}.studio-more-menu>summary::-webkit-details-marker{display:none}.studio-more-menu>div{z-index:5;border:1px solid var(--lms-line);background:var(--lms-surface);min-width:145px;box-shadow:var(--lms-shadow);border-radius:8px;padding:5px;position:absolute;top:calc(100% + 4px);right:0}.studio-more-menu button{width:100%;min-height:36px;color:var(--lms-red);font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:5px;padding:7px 10px;font-size:12px}.studio-more-menu button:hover:not(:disabled){background:var(--lms-red-soft)}.studio-level-scroll{overscroll-behavior:contain;min-height:0;padding:0 20px 14px;overflow-y:auto}.studio-level-row{border-bottom:1px solid var(--lms-line);grid-template-columns:28px minmax(0,1fr) auto;align-items:center;column-gap:10px;min-height:44px;display:grid}.studio-level-number{color:var(--lms-faint);font-variant-numeric:tabular-nums;font-size:11px}.studio-level-title{min-width:0;min-height:44px;color:var(--lms-ink);font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;align-items:center;gap:8px;padding:5px 0;font-size:12px;display:flex}.studio-level-title:hover{color:var(--lms-primary-600)}.studio-level-title b{font-weight:750}.studio-level-title>.app-icon{width:12px;height:12px;color:var(--lms-faint);margin-left:auto}.studio-level-title[aria-expanded=true]>.app-icon{transform:rotate(180deg)}.studio-level-description{color:var(--lms-muted);grid-column:2/-1;margin:0;padding:0 0 12px;font-size:12px;line-height:1.5}.studio-block-caption{border-top:1px solid var(--lms-line);color:var(--lms-muted);flex-wrap:wrap;align-items:center;gap:7px;padding:9px 20px;font-size:11px;display:flex}.studio-block-caption>.text-button{margin-left:auto}.studio-command-panel>.studio-block-header{margin-bottom:20px}.studio-command-panel .command-access-options{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}.studio-command-panel input[type=checkbox]{width:16px;height:16px;min-height:16px}.studio-panel-footer{margin-top:18px}.studio-form{gap:16px;width:min(100%,620px);margin-top:20px;display:grid}.studio-form label,.studio-note-title{gap:6px;min-width:0;display:grid}.studio-form label>span,.studio-note-title>span,.studio-presentation label>span{color:var(--lms-muted);font-size:12px;font-weight:700}.studio-form input,.studio-form textarea,.studio-form select,.studio-note-title input,.studio-search input{border:1px solid var(--lms-line);background:var(--lms-surface);width:100%;min-width:0;min-height:40px;color:var(--lms-ink);font:inherit;border-radius:7px;padding:9px 11px;font-size:13px}.studio-form textarea{resize:vertical}.studio-form>footer{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.studio-form .inline-success{margin:0}.studio-presentation{margin-top:20px}.studio-presentation form{flex-wrap:wrap;align-items:flex-end;gap:10px;display:flex}.studio-presentation label{flex:1;gap:6px;min-width:min(240px,100%);display:grid}.studio-presentation form>.lms-button{min-height:40px}.studio-presentation-preview{border:1px solid var(--lms-line);background:var(--lms-surface-soft);border-radius:8px;flex-wrap:wrap;align-items:center;gap:12px;margin-top:20px;padding:18px;display:flex}.studio-presentation-preview>.app-icon{width:24px;height:24px;color:var(--lms-primary-600)}.studio-presentation-preview>div{flex:1;gap:4px;display:grid}.studio-presentation-preview b{font-size:14px}.studio-presentation-preview span{color:var(--lms-muted);font-size:12px}.studio-hint{color:var(--lms-muted);margin:12px 0;font-size:12px;line-height:1.5}.studio-technical-details{color:var(--lms-muted);margin-top:14px;font-size:11px}.studio-technical-details>summary{cursor:pointer;width:fit-content;padding:5px 0}.studio-technical-details>code{overflow-wrap:anywhere;margin-top:5px;display:block}.studio-notes-heading{border-top:1px solid var(--lms-line);justify-content:space-between;align-items:center;gap:12px;margin-top:20px;padding-top:16px;display:flex}.studio-notes-heading h3{margin:0;font-size:14px}.studio-note-title{margin-top:12px}.studio-library-picker{border-left:1px solid var(--lms-line);background:var(--lms-surface-soft);flex-direction:column;min-width:0;min-height:0;padding:16px;display:flex}.studio-library-picker>header{justify-content:space-between;align-items:flex-start;gap:8px;margin-bottom:14px;display:flex}.studio-library-picker h3{margin:0;font-size:14px}.studio-library-picker header p{color:var(--lms-muted);margin:4px 0 0;font-size:11px}.studio-search{border:1px solid var(--lms-line);background:var(--lms-surface);min-width:0;color:var(--lms-muted);border-radius:7px;align-items:center;gap:8px;padding:0 10px;display:flex}.studio-search input{background:0 0;border:0;padding-left:0;padding-right:0}.studio-picker-list{overscroll-behavior:contain;flex:1;min-height:0;margin-top:12px;overflow-y:auto}.studio-picker-list>article{border-bottom:1px solid var(--lms-line);align-items:center;gap:8px;padding:12px 0;display:flex}.studio-picker-list>article>div{flex:1;gap:4px;min-width:0;display:grid}.studio-picker-list b{font-size:12px}.studio-picker-list small{color:var(--lms-muted);font-size:10px;line-height:1.5}.studio-picker-hint{margin-bottom:0;font-size:11px}.studio-library-toolbar{border-bottom:1px solid var(--lms-line);flex-wrap:wrap;align-items:center;gap:12px;padding:0 20px 14px;display:flex}.studio-library-toolbar>.studio-search{width:min(100%,320px)}.studio-library-toolbar>span{color:var(--lms-muted);font-size:12px}.studio-library-panel .course-library-table article{grid-template-columns:minmax(130px,1fr) minmax(160px,240px) auto auto}.studio-topic-dialog{border:1px solid var(--lms-line);background:var(--lms-surface);width:min(480px,100% - 32px);max-height:calc(100dvh - 32px);color:var(--lms-ink);box-shadow:var(--lms-shadow);border-radius:12px;padding:24px;font-family:inherit;overflow-y:auto}.studio-topic-dialog::backdrop{background:oklch(25% .025 250/.35)}.studio-topic-dialog>header{justify-content:space-between;align-items:center;gap:12px;display:flex}.studio-topic-dialog h2{margin:0;font-size:20px}.course-studio :is(button,summary,a,input,textarea,select,[tabindex="0"]):focus-visible{outline:2px solid var(--lms-primary-600);outline-offset:3px}.course-studio button:disabled{cursor:not-allowed;opacity:.55}@media (width<=1150px){.studio-workspace{grid-template-columns:200px minmax(0,1fr);gap:12px}.studio-body.has-library-picker{grid-template-columns:minmax(0,1fr) 250px}.studio-topic-header,.studio-level-panel>.studio-block-header{padding-left:16px;padding-right:16px}.studio-topic-context{gap:6px 12px;padding-left:16px;padding-right:16px}.studio-topic-context>button:last-child{margin-left:0}}@media (width<=900px){.studio-body.has-library-picker{grid-template-columns:minmax(0,1fr);overflow-y:auto}.studio-body.has-library-picker>.studio-level-panel{min-height:300px}.studio-library-picker{border-left:0;border-top:1px solid var(--lms-line);min-height:280px;max-height:380px}.studio-library-panel .course-library-table article{grid-template-columns:minmax(0,1fr) auto auto;padding:10px 0}.studio-library-panel .library-block-select{grid-area:2/1/auto/-1;width:100%}}@media (width<=760px){.lms-content>.course-studio{gap:12px;height:auto;min-height:100%;padding:16px 14px 24px}.studio-course-header{align-items:flex-start}.studio-course-title h1{font-size:18px}.studio-course-tools{width:100%}.studio-workspace{flex-direction:column;display:flex}.studio-structure{flex-shrink:0;max-height:240px}.studio-structure>header{padding-bottom:8px}.studio-tree{flex:auto;max-height:150px}.studio-structure>footer{grid-template-columns:auto minmax(0,1fr);align-items:center}.studio-unassigned-button{justify-content:flex-end}.studio-unassigned-button>span{flex:initial}.studio-editor{min-height:430px;overflow:visible}.studio-topic-header{flex-wrap:wrap;align-items:flex-start;gap:10px;padding:16px}.studio-topic-header h2{font-size:18px}.studio-topic-context{padding-bottom:12px}.studio-body{min-height:300px}.studio-scroll-panel{padding:16px;overflow:visible}.studio-level-panel{grid-template-rows:auto auto auto}.studio-level-scroll{padding-left:16px;padding-right:16px;overflow:visible}.studio-body.has-library-picker{overflow:visible}.studio-level-panel>.studio-block-header{align-items:flex-start}.studio-block-actions{justify-content:flex-start}.studio-library-picker{min-height:260px}.studio-library-picker .studio-picker-list{overflow-y:auto}.studio-block-caption{padding-left:16px;padding-right:16px}.course-studio .lms-button,.studio-course-tools button,.studio-block-tree>button{min-height:40px}.studio-level-title{min-height:48px}.course-studio .textbook-editor-grid,.studio-command-panel .command-access-options{grid-template-columns:minmax(0,1fr)}}@media (height<=650px) and (width>=761px){.lms-content>.course-studio{height:auto;min-height:100%}.studio-workspace{min-height:480px}}.bank-course-picker{overscroll-behavior:contain;overflow-y:auto}.student-task-session{--workspace-gap:20px;--workspace-editor:42%;--workspace-card-height:44px;--workspace-action-height:40px;--workspace-action-radius:12px;--workspace-card-radius:14px;--workspace-card-surface:oklch(99% .006 240);--workspace-card-line:oklch(89% .025 245);--workspace-card-shadow:0 6px 20px oklch(42% .05 245/.08);background:oklch(94% .037 239);grid-template-rows:72px minmax(0,1fr)}.student-task-session .task-session-bar{padding:14px var(--workspace-gap);background:0 0;border:0;grid-template-columns:minmax(0,1fr) minmax(180px,1.25fr) minmax(0,1fr);align-items:center;gap:20px}.student-task-session .task-back,.student-task-session .task-session-title,.student-task-session .task-section-pill,.student-task-session .task-level-pill,.student-task-session>.app.task-mode .backpack,.student-task-session>.app.task-mode .world-settings-btn,.student-task-session>.app.task-mode .zoom-controls,.student-task-session .bottom-bar-left{border:1px solid var(--workspace-card-line);border-radius:var(--workspace-card-radius);background:var(--workspace-card-surface);box-shadow:var(--workspace-card-shadow);-webkit-backdrop-filter:none;backdrop-filter:none}.student-task-session .task-back,.student-task-session .task-session-title,.student-task-session .task-section-pill,.student-task-session .task-level-pill{height:var(--workspace-card-height);min-height:var(--workspace-card-height)}.student-task-session .task-back{padding:0 14px;font-size:13px}.student-task-session .task-session-title{text-align:center;justify-self:center;gap:2px;width:min(100%,320px);padding:4px 16px}.student-task-session .task-session-title h1{font-size:14px}.student-task-session .task-session-title small{font-size:10px}.student-task-session .task-session-meta{gap:10px}.student-task-session .task-section-pill,.student-task-session .task-level-pill{color:var(--lms-primary-600);white-space:nowrap;align-items:center;gap:8px;padding:0 12px;font-size:12px;font-weight:750;display:inline-flex}.student-task-session .task-section-pill .app-icon{width:18px;height:18px}.student-task-session>.app.task-mode{background:0 0;display:block;position:relative}.student-task-session>.app.task-mode .workspace{grid-template-columns:minmax(0, 1fr) minmax(340px, var(--workspace-editor));gap:var(--workspace-gap);height:100%;padding:6px var(--workspace-gap) var(--workspace-gap)}.student-task-session>.app.task-mode .world-pane{box-shadow:none;background:0 0;border:0;border-radius:24px}.student-task-session>.app.task-mode .editor-pane{border:1px solid oklch(36% .045 252);border-radius:22px;padding-bottom:70px;box-shadow:0 12px 32px oklch(30% .055 250/.15)}.student-task-session>.app.task-mode .editor-tabs{min-height:48px}.student-task-session>.app.task-mode .tab{height:48px;font-size:12px}.student-task-session>.app.task-mode .bottom-bar{inset:auto var(--workspace-gap) var(--workspace-gap);grid-template-columns:minmax(0, 1fr) minmax(340px, var(--workspace-editor));gap:var(--workspace-gap);-webkit-backdrop-filter:none;backdrop-filter:none;pointer-events:none;background:0 0;border:0;height:70px;padding:0;display:grid;position:absolute}.student-task-session .bottom-bar-left{height:var(--workspace-card-height);pointer-events:auto;place-self:end start;margin:0 0 12px 12px;padding:5px}.student-task-session .mission-btn{background:0 0;border:0;border-radius:12px;height:32px;min-height:32px;padding:0 9px;font-size:12px}.student-task-session .mission-btn .mission-progress{border-radius:8px;padding:4px 6px;font-size:10px}.student-task-session>.app.task-mode .world-settings-btn{border-radius:12px;width:36px;height:36px;padding:0}.student-task-session>.app.task-mode .world-settings-btn svg{width:18px;height:18px}.student-task-session>.app.task-mode .world-settings-panel{top:58px}.student-task-session>.app.task-mode .zoom-controls{height:var(--workspace-card-height);gap:6px;padding:5px}.student-task-session>.app.task-mode .zoom-controls button{border:1px solid var(--workspace-card-line);background:oklch(96% .015 240);border-radius:9px;width:32px;height:32px;font-size:18px}.student-task-session>.app.task-mode .zoom-controls span{min-width:38px;color:var(--lms-muted);font-size:11px}.student-task-session>.app.task-mode .backpack{width:68px;padding:7px}.student-task-session .backpack-head{margin-bottom:6px;padding:0}.student-task-session .backpack-head b{font-size:10px}.student-task-session .slot{border-color:var(--workspace-card-line);background:oklch(97% .01 240);border-radius:10px;width:52px;height:46px}.student-task-session .world-settings-btn:hover,.student-task-session .world-settings-btn.active,.student-task-session .zoom-controls button:hover,.student-task-session .mission-btn:hover,.student-task-session .task-back:hover{background:oklch(96% .018 240);border-color:oklch(80% .045 245)}.student-task-session .world-settings-btn:focus-visible,.student-task-session .zoom-controls button:focus-visible,.student-task-session .mission-btn:focus-visible,.student-task-session .task-back:focus-visible{outline:3px solid var(--lms-primary-500);outline-offset:3px}.student-task-session .bottom-bar .toolbar{background:var(--editor);pointer-events:auto;border-top:1px solid oklch(32% .035 250);border-radius:0 0 22px 22px;gap:9px;height:70px;padding:12px}.student-task-session>.app.task-mode .console{bottom:70px}.student-task-session>.app.task-mode .console.open{height:min(180px,40%)}.student-task-session>.app.task-mode .zoom-controls{bottom:12px;right:12px}.student-task-session>.app.task-mode .view-controls{border-radius:18px}.student-task-session .task-unavailable{grid-row:2}@media (width<=1100px){.student-task-session{--workspace-gap:12px;--workspace-editor:45%;grid-template-rows:68px minmax(0,1fr)}.student-task-session .task-session-bar{gap:12px;padding-top:12px;padding-bottom:12px}.student-task-session .task-section-pill,.student-task-session .task-level-pill{padding:0 10px;font-size:11px}.student-task-session .bottom-bar .toolbar{gap:6px;padding:10px 8px}.student-task-session .toolbar .btn{min-width:60px;padding:0 9px}}@media (width<=900px){.student-task-session .task-session-bar{grid-template-columns:44px minmax(0,1fr) auto;gap:10px}.student-task-session .task-back{justify-content:center;width:44px;padding:0}.student-task-session .task-back span{display:none}.student-task-session .task-session-title{padding:4px 12px}.student-task-session .task-session-title h1{font-size:14px}.student-task-session .task-session-meta{gap:5px}}.student-task-session .bottom-bar .toolbar{gap:12px;padding:11px 14px}.student-task-session .toolbar .speed{height:var(--workspace-action-height);border-radius:var(--workspace-action-radius);box-shadow:none;background:oklch(20% .035 250);border:1px solid oklch(39% .045 250);align-items:center;gap:2px;margin-right:auto;padding:3px;display:flex}.student-task-session .toolbar .speed button{width:46px;min-width:46px;height:calc(var(--workspace-action-height) - 8px);color:oklch(77% .04 245);background:0 0;border:0;border-radius:8px;justify-content:center;align-items:center;gap:4px;padding:0 4px;display:inline-flex}.student-task-session .toolbar .speed button span{font-size:11px}.student-task-session .toolbar .speed button:hover{color:oklch(97% .01 240);background:oklch(32% .04 250)}.student-task-session .toolbar .speed button.active{background:var(--lms-primary-600);color:oklch(99% .005 240);box-shadow:0 3px 8px oklch(15% .03 250/.3)}.student-task-session .toolbar .btn{min-width:84px;height:var(--workspace-action-height);border-radius:var(--workspace-action-radius);padding:0 18px;font-size:13px}.student-task-session .toolbar .btn.step{color:oklch(93% .025 245);background:oklch(29% .04 250);border-color:oklch(39% .045 250)}.student-task-session .toolbar .btn.step:hover{background:oklch(34% .045 250);border-color:oklch(60% .07 245)}.student-task-session .toolbar .btn.primary{min-width:98px;box-shadow:0 4px 14px oklch(55% .18 250/.2)}.student-task-session .toolbar .btn.stop{background:oklch(48% .16 25);border-color:oklch(58% .15 25)}.student-task-session .toolbar button:focus-visible{outline-offset:3px;outline:3px solid oklch(78% .11 235)}.student-task-session .toolbar .btn:disabled{opacity:.45;box-shadow:none}@media (width<=1100px){.student-task-session .bottom-bar .toolbar{gap:8px;padding:10px}.student-task-session .toolbar .btn{min-width:65px;padding:0 12px}.student-task-session .toolbar .btn.primary{min-width:76px}}@media (width<=900px){.student-task-session .editor-tabs{padding:0 8px}.student-task-session .tab{gap:5px;padding:0 4px;font-size:11px}.student-task-session .editor-actions{gap:4px}.student-task-session #commandGuideToggle{justify-content:center;width:29px;padding:0;position:relative}.student-task-session #commandGuideToggle span{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.student-task-session .code-metric{padding:4px 6px}}.student-task-session .slot.active{border-color:var(--lms-primary-300);background:var(--lms-primary-50)}.mission-modal,.student-task-mission-modal{color:oklch(30% .035 250);scrollbar-color:oklch(77% .035 245) transparent;background:oklch(99% .005 240);border:1px solid oklch(87% .025 245);border-radius:22px;width:min(800px,100vw - 32px);max-height:calc(100dvh - 32px)}.mission-modal .mission-modal-head{background:oklch(96% .023 240);border-bottom:1px solid oklch(89% .025 245);padding:24px 28px 20px}.mission-modal .mission-kicker{height:auto;box-shadow:none;color:oklch(45% .095 250);letter-spacing:.06em;background:0 0;border-radius:0;margin-bottom:8px;padding:0;font-size:12px;line-height:1.5}.mission-modal h2{letter-spacing:-.025em;font-size:28px;font-weight:800;line-height:1.25}.mission-modal .mission-modal-head p{color:oklch(42% .035 250);max-width:60ch;margin-top:10px;font-size:16px;line-height:1.6}.mission-modal .mission-modal-body{padding:22px 28px 0}.mission-modal .mission-copy{color:oklch(36% .035 250);white-space:pre-line;background:0 0;border:0;border-radius:0;margin:0 0 22px;padding:0;font-size:16px;line-height:1.65}.mission-reward-heading{justify-content:space-between;align-items:center;gap:12px;margin:0 0 14px;display:flex}.mission-reward-heading>span:first-child{color:oklch(46% .055 250);letter-spacing:.06em;font-size:12px;font-weight:800}.mission-reward-heading>span:last-child{color:oklch(36% .09 75);align-items:center;gap:6px;font-size:15px;display:inline-flex}.mission-reward-heading .app-icon{color:oklch(51% .12 75);width:20px;height:20px}.mission-bento{grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:12px;display:grid}.mission-goals{background:oklch(96% .024 245);border:1px solid oklch(85% .045 245);border-radius:18px;grid-row:span 2;padding:20px}.mission-card-heading{justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;display:flex}.mission-card-label{color:oklch(43% .075 250);letter-spacing:.06em;margin-bottom:6px;font-size:11px;font-weight:800;line-height:1.4;display:block}.mission-bento h3{color:oklch(28% .045 250);margin:0;font-size:20px;font-weight:800;line-height:1.3}.mission-points{color:oklch(38% .12 250);flex-direction:column;flex-shrink:0;align-items:flex-end;display:flex}.mission-points strong{letter-spacing:-.04em;font-size:34px;font-weight:850;line-height:1}.mission-points span{margin-top:4px;font-size:12px;font-weight:650}.mission-card-intro{color:oklch(40% .045 250);margin:0 0 16px;font-size:15px;line-height:1.5}.mission-modal .mission-goals .objectives{grid-template-columns:minmax(0,1fr);gap:0}.mission-modal .mission-goals .objective{min-height:54px;box-shadow:none;color:oklch(32% .04 250);background:0 0;border:0;border-bottom:1px solid oklch(87% .03 245);border-radius:0;grid-template-columns:26px minmax(0,1fr);gap:10px;padding:12px 0;font-size:16px;line-height:1.5}.mission-modal .mission-goals .objective:last-child{border-bottom:0;padding-bottom:0}.mission-modal .mission-goals .objective .check{background:oklch(99% .005 240);border-color:oklch(73% .045 245);border-radius:8px;width:26px;height:26px;font-size:14px}.mission-modal .mission-goals .objective.done{color:oklch(36% .08 150)}.mission-modal .mission-goals .objective.done .check{color:oklch(99% .005 150);background:oklch(47% .12 150);border-color:oklch(47% .12 150)}.mission-modal .mission-goals .objective.progress .check{color:oklch(44% .1 250);background:oklch(94% .04 245)}.mission-bonus-card{background:oklch(96% .03 160);border:1px solid oklch(85% .045 160);border-radius:18px;min-width:0;padding:18px 20px}.mission-card-symbol{color:oklch(35% .085 160);background:oklch(90% .065 160);border-radius:10px;place-items:center;width:36px;height:36px;display:grid}.mission-card-symbol .app-icon{width:22px;height:22px}.mission-command-card .mission-points,.mission-command-card .mission-card-label{color:oklch(35% .08 160)}.mission-bonus-card p{color:oklch(34% .04 250);overflow-wrap:anywhere;margin:10px 0 0;font-size:16px;line-height:1.5}.mission-bonus-card code{font:14px/1.6 JetBrains Mono,monospace}.mission-bonus-card small{color:oklch(43% .04 75);margin-top:8px;font-size:12px;line-height:1.5;display:block}.mission-lines-card{background:oklch(97% .035 85);border-color:oklch(87% .065 85)}.mission-lines-card .mission-points,.mission-lines-card .mission-card-label{color:oklch(38% .085 75)}.mission-lines-card .mission-card-symbol{color:oklch(38% .085 75);background:oklch(91% .075 85)}.mission-modal .mission-actions{z-index:2;background:oklch(99% .005 240);border-top:1px solid oklch(89% .025 245);gap:16px;margin:20px -28px 0;padding:16px 28px;position:sticky;bottom:0}.mission-modal .mission-hint{color:oklch(43% .035 250);max-width:260px;font-size:13px;line-height:1.5}.mission-modal .mission-start{border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;gap:10px;height:48px;padding:0 20px;font-size:16px;display:inline-flex}.mission-start .app-icon{width:19px;height:19px}.mission-modal.mission-complete .mission-modal-body{padding-bottom:24px}.mission-modal .completion-goals .objective{color:oklch(35% .04 250);font-size:15px;line-height:1.5}.mission-modal .completion-goals header b{font-size:17px}.mission-modal .completion-score-breakdown span{color:oklch(40% .035 250);font-size:14px}.mission-modal .completion-achievements p{font-size:15px;line-height:1.6}.mission-modal .completion-achievements small{font-size:13px;line-height:1.5}@media (height<=720px),(width<=800px){.mission-modal .mission-modal-head{padding:20px 22px 16px}.mission-modal h2{font-size:25px}.mission-modal .mission-modal-body{padding:18px 22px 0}.mission-modal .mission-actions{margin-left:-22px;margin-right:-22px;padding:12px 22px}}@media (width<=520px){.mission-modal .mission-actions{flex-direction:column;align-items:stretch;gap:8px}.mission-modal .mission-hint{max-width:none}.mission-bento{grid-template-columns:minmax(0,1fr)}.mission-goals{grid-row:auto}.mission-reward-heading{flex-wrap:wrap}}@media (width>=521px) and (height<=760px){.mission-modal:not(.mission-complete) .mission-modal-head{padding:16px 22px 14px}.mission-modal:not(.mission-complete) .mission-modal-head p{margin-top:6px}.mission-modal:not(.mission-complete) .mission-modal-body{padding-top:14px}.mission-modal .mission-copy{margin-bottom:14px;line-height:1.5}.mission-reward-heading{margin-bottom:10px}.mission-goals,.mission-bonus-card{padding:16px}.mission-card-heading,.mission-card-intro{margin-bottom:8px}.mission-modal .mission-goals .objective{min-height:44px;padding-top:8px;padding-bottom:8px}.mission-bonus-card p{margin-top:6px}.mission-modal:not(.mission-complete) .mission-actions{margin-top:14px}}.mission-card-instruction{color:oklch(32% .04 250);white-space:pre-line;margin:0 0 14px;font-size:16px;line-height:1.6}.mission-required-commands{flex-wrap:wrap;gap:6px;margin-top:12px;display:flex}.mission-required-commands code{color:oklch(30% .065 160);background:oklch(99% .007 160);border:1px solid oklch(80% .055 160);border-radius:8px;padding:5px 9px;font:15px/1.4 JetBrains Mono,monospace}@font-face{font-family:Nunito Sans;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/nunito-sans-latin-400-normal-AkRraKH2.woff2)format("woff2"),url(/assets/nunito-sans-latin-400-normal-DY9yCUyQ.woff)format("woff")}@font-face{font-family:Nunito Sans;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/nunito-sans-latin-700-normal-CICRJDmU.woff2)format("woff2"),url(/assets/nunito-sans-latin-700-normal-CLVG92B9.woff)format("woff")}@font-face{font-family:Nunito Sans;font-style:normal;font-display:swap;font-weight:800;src:url(/assets/nunito-sans-latin-800-normal-MgCk9Q3Y.woff2)format("woff2"),url(/assets/nunito-sans-latin-800-normal-DOf_K5Iw.woff)format("woff")}@font-face{font-family:JetBrains Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/jetbrains-mono-latin-400-normal-V6pRDFza.woff2)format("woff2"),url(/assets/jetbrains-mono-latin-400-normal-6-qcROiO.woff)format("woff")}.lt-examples-library{color:#243249;max-width:1440px;margin:auto;padding:24px}.lt-examples-title{justify-content:space-between;align-items:center;gap:20px;margin-bottom:24px;display:flex}.lt-examples-title h1{margin:0 0 8px;font-size:32px}.lt-examples-title p{color:#627183;margin:0}.lt-examples-list{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px;margin-bottom:24px;display:grid}.lt-examples-list button{text-align:left;cursor:pointer;background:#fff;border:1px solid #d8dee6;border-radius:14px;padding:20px}.lt-examples-list button[aria-pressed=true]{border-color:#243249;box-shadow:inset 0 0 0 1px #243249}.lt-examples-list b,.lt-examples-list span{display:block}.lt-examples-list span{color:#627183;margin-top:8px;font-size:13px}.lt-examples-editor{background:#fff;border:1px solid #d8dee6;border-radius:18px;padding:24px}.lt-examples-editor fieldset{border:0;min-width:0;margin:0;padding:0}.lt-example-fields{flex-wrap:wrap;align-items:end;gap:16px;display:flex}.lt-examples-library label,.lt-example-insert label{flex:1;gap:6px;font-size:14px;font-weight:600;display:grid}.lt-examples-library input:not([type=checkbox]),.lt-examples-library textarea,.lt-examples-library select,.lt-example-insert select{width:100%;min-height:42px;font:inherit;background:#fff;border:1px solid #cbd2dc;border-radius:9px;padding:10px 12px}.lt-examples-library .lt-example-checkbox{align-self:center;align-items:center;gap:8px;display:flex}.lt-example-scenario{border-top:1px solid #dce1e7;gap:14px;padding:20px 0;display:grid}.lt-example-code{line-height:1.65;font-family:JetBrains Mono,monospace!important}.lt-examples-save{align-items:center;gap:16px;margin-top:24px;display:flex}.lt-examples-save span,.lt-example-saved-preview p{color:#627183;font-size:14px}.lt-example-saved-preview{margin-top:32px}.lt-example-saved-preview code{overflow-wrap:anywhere}.lt-example-insert{margin-top:12px}.lt-example-insert-fields{flex-wrap:wrap;align-items:end;gap:12px;padding:14px 0;display:flex}.lt-example-error{background:#fff4f3;border:1px solid #e1b9b9;border-radius:10px;padding:16px}.lt-example-frame{background:#eef1f4;border:1px solid #ccd3dc;border-radius:16px;place-items:center;width:100%;min-width:0;height:580px;margin:20px 0;display:grid;overflow:hidden}.lt-example-frame iframe{border:0;width:100%;height:100%;display:block}.lt-example-player{color:#243249;background:#f4f5f7;grid-template-rows:auto minmax(0,1fr);width:100%;height:100dvh;font-family:Nunito Sans,system-ui,sans-serif;display:grid;overflow:hidden}.lt-example-heading{background:#fff;border-bottom:1px solid #d9dee5;align-items:center;gap:28px;padding:16px 24px;display:flex}.lt-example-heading span{text-transform:uppercase;letter-spacing:.08em;color:#657285;font-size:12px;font-weight:800}.lt-example-heading h1{margin:4px 0 0;font-size:23px;line-height:1.2}.lt-example-heading p{max-width:600px;margin:0;font-size:17px;line-height:1.4}.lt-example-state{text-align:center;grid-row:1/-1;max-width:520px;margin:auto;padding:28px}.lt-example-state h1{margin-bottom:12px;font-size:24px}.lt-example-state p{margin-bottom:20px}.lt-example-player .app.example-mode{grid-template-rows:minmax(0,1fr) auto;gap:0;min-width:0;height:100%;padding:0;display:grid!important}.example-mode .workspace{grid-template-columns:minmax(0,45%) minmax(0,55%);gap:8px;min-height:0;padding:8px;display:grid}.example-mode .editor-pane{grid-template-rows:44px minmax(0,1fr) auto auto;min-width:0}.example-mode .editor-tabs{min-height:44px}.example-mode .editor-tabs .save-status,.example-mode .editor-actions,.example-mode .world-settings-btn,.example-mode .world-settings-panel,.example-mode .backpack,.example-mode .helper,.example-mode .console,.example-mode .zoom-controls,.example-mode .code-metrics{display:none}.example-mode .editor-main{min-height:0}.example-mode .cm-editor{font-size:18px;line-height:1.6}.example-mode .cm-scroller{font-family:JetBrains Mono,monospace!important}.example-mode .world-pane{background:#eef1f4;min-width:0;min-height:0}.lt-example-controls{background:#fff;border-top:1px solid #d9dee5;align-items:center;gap:10px;padding:12px 16px;display:flex}.lt-example-controls p{flex:1;min-width:0;margin:0;font-size:14px;line-height:1.4}.lt-example-controls button{flex-shrink:0;min-height:42px}.presentation-slide .lt-example-heading{padding:20px 28px}.presentation-slide .lt-example-heading h1{font-size:30px}.presentation-slide .lt-example-heading p{font-size:24px}.presentation-slide .cm-editor{font-size:32px}.presentation-slide .lt-example-controls p{font-size:19px}.presentation-slide .lt-example-controls button{min-height:48px;font-size:20px}.lt-example-player:has(.example-mode) .level-preloader{background:#f4f5f7;position:absolute;display:grid!important}@media (width<=640px){.lt-examples-library{padding:12px}.lt-examples-editor{padding:14px}.lt-examples-title{flex-direction:column;align-items:start}.lt-example-heading{padding:12px 14px;display:block}.lt-example-heading h1{font-size:20px}.lt-example-heading p{margin-top:8px;font-size:15px}.example-mode .workspace{grid-template-rows:minmax(100px,42%) minmax(150px,58%);grid-template-columns:minmax(0,1fr)}.example-mode .editor-pane{grid-template-rows:32px minmax(0,1fr) auto auto}.example-mode .editor-tabs{min-height:32px}.example-mode .cm-editor{font-size:16px}.lt-example-controls{flex-wrap:wrap;padding:10px}.lt-example-controls p{flex-basis:100%}.lt-example-frame{height:720px}}.example-mode .editor-pane{order:1}.example-mode .world-pane{order:2}.presentation-slide.lt-example-player,.presentation-slide .app.example-mode{grid-template-rows:minmax(0,1fr)}.presentation-slide .example-mode .workspace{gap:8px;padding:0}.presentation-slide .example-mode .editor-tabs,.presentation-slide .example-mode .view-controls{display:none}.presentation-slide .example-mode .editor-pane{grid-template-rows:minmax(0,1fr)}.lt-example-play{z-index:5;color:#243249;cursor:pointer;background:#fafbfc;border:1px solid #c6d0dc;border-radius:50%;place-items:center;width:60px;height:60px;padding:14px;display:grid;position:absolute;top:14px;right:14px;box-shadow:0 3px 10px #2432491f}.lt-example-play svg{fill:none;stroke:currentColor;stroke-width:2px;stroke-linecap:round;stroke-linejoin:round;width:30px;height:30px}.lt-example-play:hover{background:#e4edf4}.lt-example-play:focus-visible{outline-offset:3px;outline:3px solid #0878d4}.lt-example-play:disabled{opacity:.5;cursor:default}.lt-example-error{z-index:5;color:#8b2339;background:#fff4f6;border:1px solid #d95770;border-radius:10px;margin:0;padding:12px;font-size:18px;position:absolute;bottom:12px;left:12px;right:12px}.lt-example-speed{color:#657489;background:#fafbfc;border:1px solid #c6d0dc;border-radius:13px;flex-shrink:0;align-items:center;gap:3px;height:42px;padding:3px;display:inline-flex}.lt-example-speed.is-overlay{z-index:5;position:absolute;top:23px;right:84px;box-shadow:0 2px 7px #24324912}.lt-example-speed button{width:36px;height:34px;min-height:34px;color:inherit;cursor:pointer;background:0 0;border:0;border-radius:9px;place-items:center;padding:6px;display:grid}.lt-example-speed button:hover:not(:disabled){background:#edf1f5}.lt-example-speed button[aria-pressed=true]{color:#26394d;background:#e1e8ef;box-shadow:inset 0 0 0 1px #46566b17}.lt-example-speed svg{fill:none;stroke:currentColor;stroke-width:1.7px;stroke-linecap:round;stroke-linejoin:round;width:21px;height:21px}.lt-example-speed button:focus-visible{outline-offset:1px;outline:2px solid #0878d4}.lt-example-speed button:disabled{opacity:.45;cursor:default}.presentations-view .page-heading{margin-bottom:20px}.presentations-view .count-chip{flex-shrink:0}.presentation-catalog{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:12px;overflow:hidden}.presentation-catalog-item{grid-template-columns:48px minmax(0,1fr) auto;align-items:start;gap:18px;padding:22px;display:grid}.presentation-catalog-item+.presentation-catalog-item{border-top:1px solid var(--lms-line)}.presentation-catalog-icon{border:1px solid var(--lms-line);background:var(--lms-surface-soft);width:48px;height:48px;color:var(--lms-muted);border-radius:10px;place-items:center;display:grid}.presentation-catalog-icon .app-icon{width:23px;height:23px}.presentation-catalog-copy{min-width:0}.presentation-catalog-meta{color:var(--lms-muted);flex-wrap:wrap;align-items:center;gap:8px;font-size:12px;line-height:1.5;display:flex}.presentation-kind{border:1px solid var(--lms-line);border-radius:5px;padding:1px 7px;font-size:11px}.presentation-catalog-copy h2{letter-spacing:-.02em;margin:7px 0 5px;font-size:18px;line-height:1.3}.presentation-catalog-copy>p{max-width:65ch;color:var(--lms-muted);margin:0;font-size:13px;line-height:1.55}.presentation-actions{flex-direction:column;align-items:flex-end;gap:5px;padding-top:4px;display:flex}.presentation-actions .lms-button{border-radius:8px;min-height:40px;font-size:13px}.presentation-actions .app-icon{width:16px;height:16px}.presentation-secondary-actions{flex-wrap:wrap;gap:14px;display:flex}.presentation-secondary-actions .text-button{min-height:36px;font-size:12px}.presentation-source{color:var(--lms-muted);margin-top:9px;font-size:11px}.presentation-source summary{cursor:pointer;width:fit-content;padding:4px 0}.presentation-source summary:hover{color:var(--lms-ink)}.presentation-source summary:focus-visible{outline:3px solid var(--lms-cyan);outline-offset:3px;border-radius:2px}.presentation-source code{overflow-wrap:anywhere;margin-top:4px;font-size:11px;line-height:1.6;display:block}@media (width<=1100px){.presentation-catalog-item{grid-template-columns:48px minmax(0,1fr);gap:12px 16px}.presentation-actions{flex-flow:wrap;grid-column:2;align-items:center;gap:6px 16px;padding-top:0}}@media (width<=600px){.presentations-view .page-heading{flex-direction:column;align-items:flex-start;gap:12px}.presentation-catalog-item{grid-template-columns:36px minmax(0,1fr);gap:14px 12px;padding:16px}.presentation-catalog-icon{border-radius:8px;width:36px;height:36px}.presentation-catalog-icon .app-icon{width:20px;height:20px}.presentation-catalog-copy h2{font-size:17px}.presentation-actions{flex-direction:column;grid-column:1/-1;align-items:flex-start;gap:4px}.presentation-actions .lms-button{min-height:44px}.presentation-secondary-actions{gap:12px}.presentation-secondary-actions .text-button{min-height:44px}.presentation-source summary{align-content:center;min-height:28px;display:list-item}}.lesson-presentation{border:1px solid var(--lms-line);background:#fff;border-radius:18px;width:100%;min-width:0;overflow:hidden}.lesson-presentation-stage{aspect-ratio:16/9;background:#f0f5fa;position:relative}.lesson-presentation-stage iframe{border:0;width:100%;height:100%;display:block}.lesson-presentation-status{color:var(--lms-muted);pointer-events:none;background:#f0f5fa;justify-content:center;align-items:center;gap:16px;display:flex;position:absolute;inset:0}.lesson-presentation-status button{pointer-events:auto}.lesson-presentation footer{color:var(--lms-muted);justify-content:space-between;gap:16px;padding:14px 24px;font-size:13px;display:flex}@media (width<=700px){.lesson-presentation footer{flex-wrap:wrap;padding:16px}}.presentation-block-note{color:var(--lms-muted);justify-content:space-between;align-items:center;gap:20px;padding:0 24px 22px;font-size:13px;line-height:1.6;display:flex}.presentation-block-note code{font-size:12px}.presentation-block-note a{white-space:nowrap}.lesson-presentation-assignment{border:1px solid var(--lms-line);background:var(--lms-surface);border-radius:14px;margin:20px 0;padding:20px}.lesson-presentation-assignment form{flex-wrap:wrap;align-items:end;gap:14px;display:flex}.lesson-presentation-assignment label{flex:1;gap:8px;min-width:240px;font-size:13px;font-weight:800;display:grid}.lesson-presentation-assignment select{border:1px solid var(--lms-line);width:100%;min-height:44px;color:var(--lms-ink);font:inherit;background:#fff;border-radius:10px;padding:0 12px;font-weight:600}.lesson-presentation-assignment .text-button{align-self:center}.lesson-presentation-assignment p{color:var(--lms-muted);margin:12px 0 0;font-size:13px;line-height:1.6}
