@import"https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap";:root,:root[data-theme=dark]{--bg-app: #090d16;--bg-surface: #111827;--bg-surface-hover: #1f2937;--bg-subtle: rgba(255, 255, 255, .03);--bg-input: rgba(17, 24, 39, .8);--border-color: rgba(255, 255, 255, .09);--border-focus: #3b82f6;--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-tertiary: #64748b;--brand-blue: #3b82f6;--brand-cyan: #06b6d4;--brand-indigo: #6366f1;--brand-gradient: linear-gradient(135deg, #2563eb, #7c3aed);--status-available: #10b981;--status-available-bg: rgba(16, 185, 129, .12);--status-busy: #f43f5e;--status-busy-bg: rgba(244, 63, 94, .12);--card-shadow: 0 10px 25px -5px rgba(0, 0, 0, .5), 0 8px 10px -6px rgba(0, 0, 0, .5);--modal-overlay-bg: rgba(4, 7, 13, .85);--modal-bg: #111827;--timeline-track-bg: rgba(255, 255, 255, .03);--timeline-block-bg: linear-gradient(135deg, #3b82f6, #6366f1);--radius-xs: 3px;--radius-sm: 4px;--radius-md: 6px;--radius-lg: 8px;--radius-modal: 10px}:root[data-theme=light]{--bg-app: #f8fafc;--bg-surface: #ffffff;--bg-surface-hover: #f1f5f9;--bg-subtle: #f8fafc;--bg-input: #f1f5f9;--border-color: #e2e8f0;--border-focus: #2563eb;--text-primary: #0f172a;--text-secondary: #475569;--text-tertiary: #94a3b8;--brand-blue: #2563eb;--brand-cyan: #0284c7;--brand-indigo: #4f46e5;--brand-gradient: linear-gradient(135deg, #1d4ed8, #6d28d9);--status-available: #059669;--status-available-bg: #ecfdf5;--status-busy: #e11d48;--status-busy-bg: #fff1f2;--card-shadow: 0 4px 20px -2px rgba(15, 23, 42, .06), 0 2px 6px -1px rgba(15, 23, 42, .03);--modal-overlay-bg: rgba(15, 23, 42, .6);--modal-bg: #ffffff;--timeline-track-bg: #f1f5f9;--timeline-block-bg: linear-gradient(135deg, #2563eb, #4f46e5);--radius-xs: 3px;--radius-sm: 4px;--radius-md: 6px;--radius-lg: 8px;--radius-modal: 10px}*{box-sizing:border-box;margin:0;padding:0}html,body{font-family:Plus Jakarta Sans,-apple-system,BlinkMacSystemFont,Segoe 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var(--border-color);border-radius:var(--radius-lg);padding:1.5rem;box-shadow:var(--card-shadow);margin-bottom:1.75rem;transition:all .3s ease}.card-header-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.25rem;padding-bottom:.75rem;border-bottom:1px solid var(--border-color)}.card-title{display:flex;align-items:center;gap:.55rem;font-size:1.05rem;font-weight:700;color:var(--text-primary)}.card-title svg{color:var(--brand-blue)}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;background:var(--brand-gradient);color:#fff;font-family:inherit;font-weight:600;font-size:.875rem;padding:.65rem 1.25rem;border:none;border-radius:var(--radius-md);cursor:pointer;transition:all .2s ease;box-shadow:0 4px 12px #2563eb40}.btn-primary:hover{opacity:.94;transform:translateY(-1px);box-shadow:0 6px 16px 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.65rem;background:var(--status-available-bg);color:var(--status-available);border-radius:var(--radius-sm);font-size:.75rem;font-weight:600}.btn-cancel{display:inline-flex;align-items:center;gap:.35rem;background:var(--status-busy-bg);color:var(--status-busy);border:1px solid rgba(244,63,94,.2);padding:.35rem .75rem;border-radius:var(--radius-sm);font-size:.75rem;font-weight:600;cursor:pointer;transition:all .2s ease}.btn-cancel:hover{background:var(--status-busy);color:#fff}.controls-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:1rem;flex-wrap:wrap}.form-group{margin-bottom:1.15rem}.form-label{display:block;font-size:.825rem;font-weight:600;color:var(--text-secondary);margin-bottom:.4rem}.form-input{width:100%;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:.65rem .9rem;color:var(--text-primary);font-family:inherit;font-size:.875rem;transition:all .2s 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var(--border-color);border-radius:var(--radius-modal);padding:1.75rem;box-shadow:0 25px 60px #0000004d;animation:scaleUp .2s cubic-bezier(.16,1,.3,1) forwards;position:relative;margin:auto;color:var(--text-primary)}@keyframes scaleUp{0%{opacity:0;transform:scale(.94) translateY(10px)}to{opacity:1;transform:scale(1) translateY(0)}}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.25rem;padding-bottom:.85rem;border-bottom:1px solid var(--border-color)}.btn-modal-close{background:var(--bg-subtle);border:1px solid var(--border-color);color:var(--text-secondary);width:32px;height:32px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease}.btn-modal-close:hover{background:var(--status-busy-bg);color:var(--status-busy)}.empty-state{text-align:center;padding:3rem 1rem;color:var(--text-secondary)}.empty-state svg{color:var(--text-tertiary);margin-bottom:1rem}.toast-container{position:fixed;bottom:1.5rem;right:1.5rem;z-index:1000000;display:flex;flex-direction:column;gap:.75rem;max-width:380px}.toast{display:flex;align-items:flex-start;gap:.75rem;background:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:1rem;box-shadow:var(--card-shadow);animation:slideIn .25s ease-out forwards}@keyframes slideIn{0%{opacity:0;transform:translateY(15px)}to{opacity:1;transform:translateY(0)}}.toast.success{border-left:4px solid var(--status-available)}.toast.error{border-left:4px solid var(--status-busy)}.toast-content h4{font-size:.875rem;font-weight:700;color:var(--text-primary);margin-bottom:.15rem}.toast-content p{font-size:.8rem;color:var(--text-secondary)}@media (max-width: 768px){.header-bar{flex-direction:column;align-items:stretch;gap:1.25rem}.header-actions{width:100%;flex-wrap:wrap;justify-content:center}}@media (max-width: 640px){.header-bar{padding:1rem}.header-actions{display:grid;grid-template-columns:auto 1fr;grid-template-areas:"stats stats" "theme schedule";gap:.85rem}.header-stats{grid-area:stats;display:grid;grid-template-columns:1fr 1fr auto;gap:.5rem;width:100%}.theme-toggle-btn{grid-area:theme;justify-content:center}.header-actions>.btn-primary{grid-area:schedule;justify-content:center}.stat-badge{justify-content:center;padding:.45rem .5rem;font-size:.75rem;min-width:0}.stat-badge span:nth-child(2){overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.header-stats .btn-secondary{padding:.45rem .65rem;justify-content:center}}@media (max-width: 480px){.header-actions{grid-template-columns:1fr;grid-template-areas:"stats" "schedule" "theme"}.stat-badge span:nth-child(2){display:none}}@media (max-width: 768px){.timeline-card{overflow-x:auto;padding-bottom:.75rem}.timeline-card .card-header-row{position:sticky;left:0;width:max-content}.timeline-card>div:nth-child(2),.timeline-track-container{min-width:600px}}