@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap";:root{--font-sans:"Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono:"JetBrains Mono", monospace;--font-heading:"Space Grotesk", var(--font-sans);--bg-app:0 0% 10%;--bg-card:0 0% 17%;--bg-sidebar:0 0% 7%;--bg-active:0 0% 24%;--text-primary:210 40% 98%;--text-secondary:215 20% 65%;--text-muted:215 15% 45%;--primary:263 90% 65%;--primary-glow:#8b5cf626;--success:142 70% 50%;--success-glow:#22c55e26;--warning:38 92% 50%;--warning-glow:#eab30826;--danger:346 87% 55%;--danger-glow:#ef444426;--info:199 89% 50%;--info-glow:#0ea5e926;--border:224 20% 20%;--border-focus:263 90% 75%;--radius-sm:8px;--radius-md:12px;--radius-lg:18px;--radius-full:9999px;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -2px #0000000d;--shadow-glow:0 0 20px 0 #8b5cf626;--transition:all .25s cubic-bezier(.4, 0, .2, 1)}:root[data-theme=light]{--bg-app:0 0% 94%;--bg-card:0 0% 100%;--bg-sidebar:0 0% 88%;--bg-active:0 0% 80%;--text-primary:224 40% 15%;--text-secondary:215 20% 40%;--text-muted:215 15% 55%;--border:215 25% 88%;--shadow-sm:0 1px 2px 0 #00000005;--shadow-md:0 4px 6px -1px #0000000d, 0 2px 4px -1px #00000008;--shadow-lg:0 10px 15px -3px #0000000d, 0 4px 6px -2px #00000005}*{box-sizing:border-box;margin:0;padding:0}body{color:hsl(var(--text-primary));font-family:var(--font-sans);-webkit-font-smoothing:antialiased;background-color:#0a0a0a;font-size:16px;line-height:1.5;transition:color .3s;overflow-x:hidden}#bg-video{object-fit:cover;pointer-events:none;z-index:0;min-width:100%;min-height:100%;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%)}#bg-overlay{background:hsl(var(--bg-app) / .6);z-index:1;pointer-events:none;transition:background-color .3s;position:fixed;inset:0}#bg-overlay-dark{z-index:1;opacity:1;pointer-events:none;background:#00000059;transition:opacity .3s;position:fixed;inset:0}:root[data-theme=light] #bg-overlay-dark{opacity:0}#root{z-index:2;flex-direction:column;min-height:100vh;display:flex;position:relative}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);letter-spacing:-.02em;font-weight:600}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:hsl(var(--bg-app))}::-webkit-scrollbar-thumb{background:hsl(var(--border));border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:hsl(var(--text-muted))}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{transform:translate(-100%)}to{transform:translate(0)}}@keyframes pulse-glow{0%,to{box-shadow:0 0 10px #8b5cf633}50%{box-shadow:0 0 20px #8b5cf666}}.animate-fade{animation:.4s cubic-bezier(.16,1,.3,1) forwards fadeIn}.card{background:hsl(var(--bg-card) / .45);-webkit-backdrop-filter:blur(10px);border:1px solid hsl(var(--border));border-radius:var(--radius-md);box-shadow:var(--shadow-md);transition:var(--transition);padding:24px}.card:hover{border-color:hsl(var(--primary) / .4);box-shadow:var(--shadow-lg)}.glass-card{background:hsl(var(--bg-card) / .7);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid hsl(var(--border));border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}.input-group{flex-direction:column;gap:8px;width:100%;margin-bottom:16px;display:flex}.input-label{color:hsl(var(--text-secondary));font-size:14px;font-weight:500}.input-field{background:hsl(var(--bg-app) / .5);border:1px solid hsl(var(--border));border-radius:var(--radius-sm);color:hsl(var(--text-primary));transition:var(--transition);width:100%;padding:12px 16px;font-family:inherit;font-size:15px}.input-field:focus{border-color:hsl(var(--border-focus));box-shadow:0 0 0 3px var(--primary-glow);outline:none}.btn{border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);-webkit-user-select:none;user-select:none;border:1px solid #0000;justify-content:center;align-items:center;gap:8px;padding:12px 24px;font-family:inherit;font-size:15px;font-weight:600;display:inline-flex}.btn-primary{background:hsl(var(--primary));color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover{background:hsl(var(--primary) / .85);box-shadow:var(--shadow-glow)}.btn-secondary{background:hsl(var(--bg-active));border-color:hsl(var(--border));color:hsl(var(--text-primary))}.btn-secondary:hover{background:hsl(var(--border))}.btn-danger{background:hsl(var(--danger));color:#fff}.btn-danger:hover{background:hsl(var(--danger) / .85)}.badge{border-radius:var(--radius-full);text-transform:uppercase;padding:4px 10px;font-size:12px;font-weight:600;display:inline-flex}.badge-success{background:var(--success-glow);color:hsl(var(--success))}.badge-warning{background:var(--warning-glow);color:hsl(var(--warning))}.badge-danger{background:var(--danger-glow);color:hsl(var(--danger))}.badge-info{background:var(--info-glow);color:hsl(var(--info))}.grid-2{grid-template-columns:repeat(2,1fr);gap:24px;display:grid}.grid-3{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.grid-4{grid-template-columns:repeat(4,1fr);gap:24px;display:grid}@media (width<=900px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}.app-container{width:100vw;min-height:100vh;display:flex}.sidebar{background:hsl(var(--bg-sidebar) / .55);-webkit-backdrop-filter:blur(10px);border-right:1px solid hsl(var(--border));transition:var(--transition);flex-direction:column;width:280px;padding:24px 16px;display:flex}.sidebar-logo{font-family:var(--font-heading);align-items:center;gap:10px;margin-bottom:32px;padding-left:8px;font-size:20px;font-weight:700;display:flex}.sidebar-menu{flex-direction:column;flex:1;gap:6px;display:flex}.sidebar-item{border-radius:var(--radius-sm);color:hsl(var(--text-secondary));cursor:pointer;text-align:left;transition:var(--transition);background:0 0;border:none;align-items:center;gap:12px;width:100%;padding:12px 16px;font-family:inherit;font-size:15px;font-weight:500;display:flex}.sidebar-item:hover{background:hsl(var(--bg-active) / .5);color:hsl(var(--text-primary))}.sidebar-item.active{background:hsl(var(--primary));color:#fff;box-shadow:var(--shadow-glow)}.sidebar-user{border-top:1px solid hsl(var(--border));flex-direction:column;gap:10px;margin-top:auto;padding-top:20px;display:flex}.user-profile{align-items:center;gap:12px;display:flex}.user-avatar{border-radius:var(--radius-full);background:hsl(var(--primary) / .2);width:40px;height:40px;color:hsl(var(--primary));border:2px solid hsl(var(--primary));justify-content:center;align-items:center;font-size:16px;font-weight:600;display:flex}.user-info{flex-direction:column;display:flex}.user-name{font-size:14px;font-weight:600}.user-role{color:hsl(var(--text-muted));text-transform:capitalize;font-size:12px}.main-content{background:0 0;flex-direction:column;flex:1;padding:40px;display:flex;overflow-y:auto}.topbar{justify-content:space-between;align-items:center;margin-bottom:32px;display:flex}.topbar h1{font-size:28px}.topbar-actions{align-items:center;gap:16px;display:flex}.table-container{border-radius:var(--radius-md);border:1px solid hsl(var(--border));width:100%;overflow-x:auto}.data-table{border-collapse:collapse;text-align:left;width:100%}.data-table th{background:hsl(var(--bg-sidebar) / .55);border-bottom:1px solid hsl(var(--border));color:hsl(var(--text-secondary));padding:16px;font-size:14px;font-weight:600}.data-table td{border-bottom:1px solid hsl(var(--border));background:hsl(var(--bg-card) / .45);color:hsl(var(--text-primary));padding:16px;font-size:15px}.data-table tr:last-child td{border-bottom:none}.data-table tr:hover td{background:hsl(var(--bg-active) / .3)}.toast-container{z-index:1000;flex-direction:column;gap:10px;display:flex;position:fixed;bottom:24px;right:24px}.toast{border-radius:var(--radius-md);background:hsl(var(--bg-card) / .45);border:1px solid hsl(var(--border));box-shadow:var(--shadow-lg);color:hsl(var(--text-primary));align-items:center;gap:12px;min-width:300px;padding:16px 20px;font-size:14px;font-weight:500;animation:.3s forwards fadeIn;display:flex}.toast-success{border-left:4px solid hsl(var(--success))}.toast-error{border-left:4px solid hsl(var(--danger))}.toast-info{border-left:4px solid hsl(var(--info))}.switch{width:50px;height:26px;display:inline-block;position:relative}.switch input{opacity:0;width:0;height:0}.slider{cursor:pointer;background-color:hsl(var(--border));border-radius:34px;transition:all .4s;position:absolute;inset:0}.slider:before{content:"";background-color:#fff;border-radius:50%;width:18px;height:18px;transition:all .4s;position:absolute;bottom:4px;left:4px}input:checked+.slider{background-color:hsl(var(--primary))}input:checked+.slider:before{transform:translate(24px)}.timetable-grid{background:hsl(var(--bg-card) / .45);border:1px solid hsl(var(--border));border-radius:var(--radius-md);grid-template-columns:repeat(7,1fr);gap:10px;padding:16px;display:grid}.timetable-day{background:hsl(var(--bg-app) / .5);border:1px solid hsl(var(--border));border-radius:var(--radius-sm);flex-direction:column;gap:6px;min-height:120px;padding:8px;display:flex}.timetable-day-header{text-align:center;border-bottom:1px solid hsl(var(--border));margin-bottom:4px;padding-bottom:6px;font-size:14px;font-weight:600}.timetable-event{background:var(--primary-glow);border:1px solid hsl(var(--primary) / .5);color:hsl(var(--text-primary));border-radius:4px;padding:4px;font-size:11px}