@import"https://fonts.googleapis.com/css2?family=Atkinson+Hyperlegible:wght@400;700&family=Inter:wght@400;500;600;700&display=swap";:root{--brand-50: #E8F6FE;--brand-100: #CDEBFC;--brand-500: #0EA5E9;--brand-700: #0369A1;--brand-800: #075985;--accent-50: #FEF0EA;--accent-500: #F04E23;--accent-700: #C2410C;--accent-800: #9A3412;--accent-text:#C0341A;--dwell: #FFC220;--dwell-soft: #FFF7E0;--dwell-duration: 1s;--ink: #0B1F33;--ink-2: #4A6076;--ink-3: #5B7085;--ink-soft:#7C8FA3;--line: #D6E2EB;--line-soft:#E9F0F5;--surface: #FFFFFF;--bg: #F5F8FA;--bg-alu: #0B1F33;--on-alu: #FFFFFF;--ok: #046C4E;--ok-fill: #047857;--ok-soft: #E6F6EF;--err: #B42318;--err-fill: #B42318;--err-soft: #FEECEA;--warn: #92400E;--warn-soft:#FEF7E7;--info: #0369A1;--info-soft:#E8F6FE;--cat-personas: #7C3AED;--cat-sentimientos: #DB2777;--cat-necesidades: #0369A1;--cat-acciones: #047857;--cat-lugares: #B45309;--cat-respuestas: #475569;--font-alu: "Atkinson Hyperlegible", system-ui, sans-serif;--font-doc: "Inter", 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var(--brand-50);--secondary: var(--accent-700);--secondary-light: var(--accent-500);--secondary-bg: #FEEDE7;--accent-blue: var(--brand-700);--accent-purple: var(--cat-personas);--accent-pink: var(--cat-sentimientos);--accent-cyan: var(--brand-500);--accent-emerald: var(--ok-fill);--accent-amber: var(--warn);--success: var(--ok);--success-bg: var(--ok-soft);--success-dark: #035C41;--warning: var(--warn);--warning-bg: var(--warn-soft);--error: var(--err);--error-bg: var(--err-soft);--error-dark: #8E1B12;--danger: var(--err);--info-bg: var(--info-soft);--bg-main: var(--bg);--bg-card: var(--surface);--bg-secondary: var(--line-soft);--bg-hover: var(--line);--bg-dark: var(--ink);--text-primary: var(--ink);--text-secondary: var(--ink-2);--text-light: #FFFFFF;--text-muted: var(--ink-3);--border: var(--line);--border-light: var(--line-soft);--border-focus: var(--brand-500);--shadow-card: var(--shadow-sm);--font-display: var(--font-doc);--font-body: var(--font-doc);--font-xs: var(--doc-xs);--font-sm: var(--doc-sm);--font-md: var(--doc-md);--font-lg: var(--doc-lg);--font-xl: var(--doc-xl);--font-xxl: 40px;--spacing-xs: var(--sp-xs);--spacing-sm: var(--sp-sm);--spacing-md: var(--sp-md);--spacing-lg: var(--sp-lg);--spacing-xl: var(--sp-xl);--spacing-xxl: var(--sp-xxl);--dwell-color: var(--dwell);--btn-size-sm: var(--target-m);--btn-size-md: var(--target-l);--btn-size-lg: var(--target-xl);--transition-fast: var(--t-fast);--transition-normal: var(--t-normal);--transition-slow: var(--t-slow);--icon-color: var(--ink);--icon-color-muted: var(--ink-2);--icon-color-primary: var(--brand-700);--icon-color-success: var(--ok);--icon-color-warning: var(--warn);--icon-color-error: var(--err);--btn-sessions: var(--brand-700);--btn-questions: var(--cat-personas);--btn-students: var(--brand-500);--btn-teachers: var(--accent-700);--btn-settings: var(--cat-respuestas);--btn-history: var(--brand-500);--btn-communication: 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var(--spacing-md)}.header-title{font-size:var(--font-md)}.main-content{padding:var(--spacing-md)}.footer{min-height:48px;padding:8px var(--spacing-md)}.footer-text{font-size:var(--font-xs)}}#webgazerGazeDot{transition:left .18s cubic-bezier(.25,.1,.25,1),top .18s cubic-bezier(.25,.1,.25,1)!important;width:32px!important;height:32px!important;background:radial-gradient(circle,#5fb3b3,#4a9d9de6 60%,#32828280)!important;border:3px solid rgba(255,255,255,.98)!important;box-shadow:0 0 24px #5fb3b3e6,0 0 48px #5fb3b380,inset 0 0 8px #fff6!important;border-radius:50%!important;z-index:99999!important;pointer-events:none!important}#webgazerVideoContainer{position:fixed!important;bottom:20px!important;right:20px!important;top:auto!important;left:auto!important;z-index:9998!important;border-radius:12px!important;overflow:hidden!important;box-shadow:0 8px 32px #0006!important;border:3px solid var(--primary)!important;opacity:.95;width:320px!important;height:240px!important}#webgazerVideoContainer:hover{opacity:1}#webgazerVideoFeed{width:320px!important;height:240px!important;object-fit:cover!important;transform:scaleX(-1)!important;position:absolute!important;top:0!important;left:0!important}#webgazerVideoCanvas,#webgazerFaceOverlay{width:320px!important;height:240px!important;position:absolute!important;top:0!important;left:0!important;transform:scaleX(-1)!important}#webgazerFaceFeedbackBox{border:3px solid var(--success)!important;box-shadow:0 0 15px #4caf5099!important;border-radius:8px!important}.app-hide-camera-preview #webgazerVideoContainer,.app-hide-camera-preview #webgazerVideoFeed,.app-hide-camera-preview #webgazerVideoCanvas,.app-hide-camera-preview #webgazerFaceOverlay,.app-hide-camera-preview 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#0b1f3333;color:var(--ink)}.inspector-bar__branch-menu--back{left:0}.inspector-bar__branch-menu--forward{right:0}.inspector-bar__branch-menu header{display:grid;gap:2px;padding:4px 4px 10px;border-bottom:1px solid var(--line-soft)}.inspector-bar__branch-menu header span{color:var(--ink-3);font-size:10px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}.inspector-bar__branch-menu header strong{color:var(--ink);font-size:14px;line-height:1.3}.inspector-bar__destination-list{display:grid;gap:6px;max-height:min(360px,calc(100vh - 180px));margin-top:8px;overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable}.inspector-bar .inspector-bar__destination{display:grid;grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:10px;width:100%;min-height:58px;padding:8px 10px;text-align:left}.inspector-bar 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760px){.inspector-bar{grid-template-columns:36px minmax(0,1fr) 36px auto;width:calc(100vw - 20px);right:10px;bottom:10px;left:10px}.inspector-bar__jump{grid-template-columns:1fr;gap:3px}.inspector-bar__jump span,.inspector-bar__status,.inspector-bar__link span{display:none}.inspector-bar__link,.inspector-bar__panel{width:36px;padding:0}}.alu-screen{width:100vw;height:calc(100vh - var(--inspector-offset, 0px));min-height:600px;background:var(--bg-alu);color:var(--on-alu);font-family:var(--font-alu);overflow:hidden;display:flex;flex-direction:column;transition:height var(--t-normal)}.alu-screen__header{flex-shrink:0;padding:var(--sp-lg) var(--sp-xl);text-align:center}.alu-screen__title{font-size:var(--alu-xl);font-weight:600;line-height:1.2;margin:0;color:var(--on-alu)}.alu-screen__content{flex:1;display:flex;align-items:center;justify-content:center;padding:var(--sp-lg);min-height:0}.alu-screen--l3 .alu-screen__content{flex-direction:column}.lumo-dwell-button{--size: var(--target-size, 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lumo-confirm-flash{0%{background-color:var(--dwell);transform:scale(1)}50%{background-color:var(--dwell-soft);transform:scale(1)}to{background-color:var(--surface);transform:scale(1)}}.lumo-dwell-button--abandonado{border-color:var(--line)}.lumo-dwell-button__fill{position:absolute;bottom:0;left:0;right:0;height:0%;background:var(--dwell);transition:none;z-index:0;border-radius:0 0 calc(var(--radius-lg) - 3px) calc(var(--radius-lg) - 3px)}.lumo-dwell-button__content{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--sp-xs);width:100%}.lumo-dwell-button__icon{font-size:var(--icon-xxl);line-height:1}.lumo-dwell-button__icon-image{display:block;width:auto;max-width:100%;max-height:var(--icon-xxl, 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3}.lumo-dwell-button--top{grid-area:1 / 2}.lumo-dwell-button--bottom{grid-area:3 / 2}.lumo-dwell-button--disabled{opacity:.5;pointer-events:none}.lumo-dwell-button:focus-visible{outline:3px solid var(--brand-500);outline-offset:3px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media (prefers-reduced-motion: reduce){.lumo-dwell-button{transition:none}.lumo-dwell-button--confirmado{animation:none;background-color:var(--dwell-soft)}}.layout-l1{display:flex;align-items:center;justify-content:center;width:100%;height:100%}.layout-l1__grid{display:grid;grid-template-columns:var(--target) var(--gap) var(--target);grid-template-rows:var(--target) var(--gap) var(--target);gap:0}.layout-l1__center{grid-area:2 / 2;display:flex;align-items:center;justify-content:center;color:var(--ink-3);font-size:var(--alu-sm);text-align:center;padding:var(--sp-sm)}.layout-l1--row .layout-l1__grid{grid-template-columns:var(--target) var(--gap) var(--target);grid-template-rows:var(--target)}.layout-l1--row .layout-l1__center{display:none}.layout-l1--row .lumo-dwell-button--left{grid-area:1 / 1}.layout-l1--row .lumo-dwell-button--right{grid-area:1 / 3}.layout-l2{display:flex;align-items:center;justify-content:center;width:100%;height:100%;position:relative}.layout-l2__grid{display:grid;grid-template-columns:var(--target) var(--gap) var(--target);grid-template-rows:var(--target) var(--gap) var(--target)}.layout-l2--degraded .layout-l2__grid{grid-template-columns:var(--target) var(--gap) var(--target);grid-template-rows:var(--target)}.layout-l2__center{grid-area:2 / 2;display:flex;align-items:center;justify-content:center}.layout-l2__center:not(.layout-l2__center--active){pointer-events:none}.layout-l2__hint{color:var(--ink-3);font-size:var(--alu-sm);text-align:center;padding:var(--sp-sm)}.layout-l2__option--prepared{border-color:var(--brand-500);box-shadow:0 0 0 4px #0ea5e933}.layout-l2__undo-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:#0b1f33e6;z-index:10;animation:layout-l2-fade-in .2s ease-out}@keyframes layout-l2-fade-in{0%{opacity:0}to{opacity:1}}.layout-l2__undo-overlay .lumo-dwell-button{min-width:300px}.layout-l3{display:flex;align-items:center;justify-content:center;width:100%;height:100%}.layout-l3__grid{display:grid;grid-template-columns:var(--target) var(--gap) var(--target);grid-template-rows:var(--target) var(--gap) var(--target)}.layout-l3__nav{grid-area:3 / 3}.layout-l3__center{grid-area:2 / 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.layout-l4__actions{pointer-events:none;filter:blur(2px)}.demo-screen{display:flex;flex-direction:column;min-height:100vh;background:var(--bg);padding-bottom:220px}.demo-screen__tabs{display:flex;gap:2px;padding:var(--sp-sm) var(--sp-lg);background:var(--surface);border-bottom:1px solid var(--line)}.demo-screen__tabs button{padding:var(--sp-sm) var(--sp-md);background:transparent;border:none;border-radius:var(--radius-sm);font-family:var(--font-doc);font-size:var(--doc-sm);font-weight:500;color:var(--ink-2);cursor:pointer;transition:all var(--t-fast)}.demo-screen__tabs button:hover{background:var(--bg);color:var(--ink)}.demo-screen__tabs button.active{background:var(--brand-700);color:#fff}.demo-screen__info{display:flex;align-items:center;gap:var(--sp-sm);padding:var(--sp-sm) var(--sp-lg);background:var(--brand-50);border-bottom:1px solid var(--brand-100);font-size:var(--doc-sm)}.demo-screen__info-label{color:var(--ink-2)}.demo-screen__info-value{font-weight:500;color:var(--brand-700)}.demo-screen__content{flex:1;display:flex;flex-direction:column}.demo-dwell{display:flex;flex-direction:column;align-items:center;gap:var(--sp-lg);padding:var(--sp-xl)}.demo-dwell__title{font-size:var(--alu-lg);font-weight:600;margin:0;color:var(--on-alu)}.demo-dwell__desc{font-size:var(--alu-sm);color:var(--ink-3);text-align:center;max-width:500px;margin:0}.demo-dwell__grid{display:flex;gap:var(--sp-lg);flex-wrap:wrap;justify-content:center}.demo-l4-content{text-align:center;color:var(--on-alu)}.demo-l4-icon{font-size:80px;margin-bottom:var(--sp-md)}.demo-l4-content h2{font-size:var(--alu-xl);font-weight:600;margin:0 0 var(--sp-sm)}.demo-l4-content p{font-size:var(--alu-md);color:var(--ink-3);margin:0}.lumo-map{height:100dvh;padding:28px clamp(18px,4vw,48px) 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