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rotate(0)}.home-title{color:var(--white);margin-bottom:.5rem}.home-brand{font-size:5rem;font-weight:700;color:var(--white);margin-bottom:1.5rem}.home-description{color:var(--white);margin-bottom:3rem;max-width:600px;margin-left:auto;margin-right:auto}.home-buttons{display:flex;flex-direction:column;gap:1rem;justify-content:center;align-items:center}.scroll-cue{display:inline-flex;flex-direction:column;align-items:center;gap:.25rem;color:#ffffffd9;margin-top:1.5rem;font-size:.9rem;opacity:.95;animation:fadeInUp .8s ease;background:transparent;border:none;cursor:pointer}.scroll-cue-arrow{font-size:1.25rem;animation:bounceY 1.6s infinite}@keyframes bounceY{0%,to{transform:translateY(0)}50%{transform:translateY(6px)}}.home-social-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.75rem;margin-top:1rem;margin-left:auto;margin-right:auto;width:250px}.home-social-btn{width:100%;aspect-ratio:1 / 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.75rem;font-family:Poppins,sans-serif}.login-modal-header p{font-size:1rem;color:#666;margin:0;line-height:1.5;font-family:Poppins,sans-serif}.login-options{margin-bottom:2rem}.google-login-btn{width:100%;background:var(--primary-green);color:var(--white);border:none;border-radius:8px;padding:1rem 1.5rem;font-size:1rem;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:.75rem;transition:all .2s ease;box-shadow:0 2px 8px #2e7d3233;font-family:Poppins,sans-serif}.google-login-btn:hover:not(:disabled){background:var(--hover-green);box-shadow:0 4px 12px #2e7d324d;transform:translateY(-1px)}.google-login-btn:disabled{opacity:.7;cursor:not-allowed;transform:none}.google-icon{font-size:1.1rem}.login-modal-footer{border-top:1px solid #eee;padding-top:1.5rem}.login-modal-footer p{font-size:.875rem;color:#888;margin:0;font-family:Poppins,sans-serif}.timeline-container{flex:1;overflow:hidden;display:flex;flex-direction:column}.timeline-header{display:flex;background:#f8f9fa;border-bottom:1px solid var(--border-light);height:50px}.track-labels-spacer{width:200px;min-width:200px;border-right:1px solid var(--border-light)}.timeline-container .track-label{font-size:.9rem!important;color:var(--text-dark);font-weight:500}.timeline-ruler{position:relative;flex:1;height:100%;background:#fff;cursor:pointer}.timeline-container .time-marker{position:absolute;top:0;height:100%;display:flex;flex-direction:column;align-items:center;font-size:.75rem!important;transform:scaleX(calc(1 / var(--timeline-zoom, 1)))!important;transform-origin:left center}.marker-line{width:1px;height:20px;background:#ccc;transform:scaleX(calc(1 / var(--timeline-zoom, 1)))!important}.timeline-container .marker-label{font-size:.75rem!important;color:#666;margin-top:.25rem;transform:scaleX(calc(1 / var(--timeline-zoom, 1)))!important;transform-origin:left center}.timestamp-label{position:absolute;top:20px;font-size:.75rem!important;color:#666;transform:translate(-50%);pointer-events:none;z-index:5}.timestamp-label.first-timestamp{transform:translate(0);left:4px!important}.timeline-playhead{position:absolute;top:0;bottom:0;width:2px;background:var(--primary-green);z-index:10;pointer-events:none;transform:scaleX(calc(1 / var(--timeline-zoom, 1)))!important}.timeline-tracks{flex:1;overflow-y:auto}.timeline-track{display:flex;height:40px;border-bottom:1px solid var(--border-light);cursor:pointer}.timeline-track:hover{background:#f8f9fa}.timeline-track.selected{background:#2e7d321a;border-left:3px solid var(--primary-green)}.track-header{width:200px;min-width:200px;padding:.5rem;display:flex;align-items:center;gap:.5rem;border-right:1px solid var(--border-light);background:#f8f9fa}.entity-indicator{width:12px;height:12px;border-radius:50%;flex-shrink:0}.timeline-container .entity-label{flex:1;font-size:.8rem!important;color:var(--text-dark);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.visibility-toggle{background:none;border:none;cursor:pointer;padding:.25rem;border-radius:4px;font-size:.8rem}.visibility-toggle:hover{background:#0000001a}.track-timeline{position:relative;flex:1;height:100%;background:#fff}.keyframe-marker{position:absolute;top:50%;width:8px;height:8px;border-radius:50%;transform:translate(-50%,-50%);cursor:pointer;z-index:5;border:1px solid rgba(255,255,255,.8);transform:translate(-50%,-50%) scaleX(calc(1 / var(--timeline-zoom, 1)))!important}.keyframe-marker:hover{transform:translate(-50%,-50%) scale(1.2) scaleX(calc(1 / var(--timeline-zoom, 1)))!important}.keyframe-marker.dragging{transform:translate(-50%,-50%) scale(1.3) scaleX(calc(1 / var(--timeline-zoom, 1)))!important;box-shadow:0 4px 8px 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#2e7d321a}.back-btn:hover{background-color:var(--primary-green);color:var(--white);transform:translateY(-2px);box-shadow:0 6px 20px #2e7d3233}.login-btn,.logout-btn{background-color:var(--white);color:var(--primary-green);border:2px solid var(--primary-green);font-size:.9rem;font-weight:600;padding:.6rem 1.2rem;border-radius:25px;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 15px #2e7d321a}.login-btn:hover,.logout-btn:hover{background-color:var(--primary-green);color:var(--white);transform:translateY(-2px);box-shadow:0 6px 20px #2e7d3233}.plays-header h1{color:var(--primary-green);font-size:2.5rem;font-weight:800;margin:0}.create-new-btn{background:var(--primary-green);color:var(--white);font-size:1.1rem;font-weight:700;padding:.5rem 1.5rem;border-radius:50px;border:none;cursor:pointer;display:flex;align-items:center;gap:.75rem;transition:all .3s ease;box-shadow:0 8px 25px #2e7d324d;position:relative;overflow:hidden}.create-new-btn:before{content:none}.create-new-btn:hover:before{left:100%}.create-new-btn:hover{background:var(--hover-green);box-shadow:0 12px 35px #2e7d3233;transform:translateY(-3px)}.auth-prompt{text-align:center;background:#fffffff2;-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);border-radius:15px;padding:2rem;margin-bottom:2rem;box-shadow:0 12px 40px #2e7d3226;max-width:600px;margin-left:auto;margin-right:auto;border:1px solid rgba(46,125,50,.1);position:relative;overflow:hidden}.auth-prompt:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#2e7d32,#4caf50,#81c784)}.auth-icon{font-size:3rem;color:var(--primary-green);margin-bottom:1rem}.auth-prompt h2{color:var(--text-dark);margin-bottom:1rem}.auth-prompt p{color:var(--text-muted);margin-bottom:2rem}.sign-in-btn{background-color:var(--primary-green);color:var(--white);font-size:1.1rem;font-weight:600;padding:.75rem 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