@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap");:root{--bg-primary:#0b0b12;--bg-secondary:#13131d;--bg-card:rgba(255,255,255,0.03);--bg-card-hover:rgba(255,255,255,0.06);--text-primary:#ffffff;--text-secondary:#a0a0b8;--text-muted:#6b6b80;--accent-primary:#ff6b35;--accent-secondary:#1e90ff;--accent-gradient:linear-gradient(135deg,#ff6b35,#1e90ff);--accent-glow:rgba(255,107,53,0.2);--success:#00d68f;--warning:#ffaa00;--error:#ff4757;--border:rgba(255,255,255,0.06);--border-focus:rgba(255,107,53,0.5);--sidebar-width:260px;--transition:0.2s ease}[data-theme=light]{--bg-primary:#f4f6f9;--bg-secondary:#ffffff;--bg-card:rgba(0,0,0,0.02);--bg-card-hover:rgba(0,0,0,0.04);--text-primary:#1a1a2e;--text-secondary:#4a4a68;--text-muted:#8888a0;--accent-primary:#e85d2c;--accent-secondary:#1a7ae0;--accent-gradient:linear-gradient(135deg,#e85d2c,#1a7ae0);--accent-glow:rgba(232,93,44,0.15);--success:#00b876;--warning:#e69900;--error:#e63946;--border:rgba(0,0,0,0.08);--border-focus:rgba(232,93,44,0.4)}[data-theme=light] .sidebar{box-shadow:2px 0 8px rgba(0,0,0,.04)}[data-theme=light] .data-section,[data-theme=light] .detail-card,[data-theme=light] .stat-card{box-shadow:0 1px 3px rgba(0,0,0,.06)}[data-theme=light] .login-card{box-shadow:0 4px 24px rgba(0,0,0,.08)}[data-theme=light] .login-field input,[data-theme=light] .search-box input{background:#f0f2f5}.theme-toggle{display:flex;align-items:center;justify-content:space-between;padding:8px 14px;margin:0 12px 8px;border-radius:8px;cursor:pointer;background:var(--bg-card);border:1px solid var(--border);color:var(--text-secondary);font-size:.8rem;font-weight:500;font-family:inherit;transition:all var(--transition)}.theme-toggle:hover{background:var(--bg-card-hover);border-color:var(--accent-primary);color:var(--text-primary)}.theme-toggle-icon{font-size:1rem;display:flex;align-items:center;gap:8px}.theme-toggle-switch{width:36px;height:20px;border-radius:10px;background:var(--border);position:relative;transition:background var(--transition)}.theme-toggle-switch:after{content:"";position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;background:var(--text-secondary);transition:all var(--transition)}.theme-toggle.active .theme-toggle-switch{background:var(--accent-primary)}.theme-toggle.active .theme-toggle-switch:after{left:18px;background:white}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,sans-serif;color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased}.login-page,body{background:var(--bg-primary);min-height:100vh}.login-page{display:flex;align-items:center;justify-content:center;padding:20px}.login-card{width:100%;max-width:400px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:16px;padding:40px}.login-card h1{font-size:1.5rem;font-weight:700;margin-bottom:4px;text-align:center}.login-card .login-subtitle{color:var(--text-muted);font-size:.85rem;text-align:center;margin-bottom:32px}.login-card .login-brand{text-align:center;margin-bottom:24px;font-size:1.1rem;font-weight:800;background:var(--accent-gradient);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-.5px}.login-field{margin-bottom:16px}.login-field label{display:block;font-size:.75rem;font-weight:600;color:var(--text-secondary);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}.login-field input{width:100%;padding:12px 14px;background:var(--bg-primary);border:1px solid var(--border);border-radius:8px;color:var(--text-primary);font-size:.9rem;font-family:inherit;outline:none;transition:border-color var(--transition)}.login-field input:focus{border-color:var(--accent-primary)}.login-btn{width:100%;padding:12px;background:var(--accent-primary);border:none;border-radius:8px;color:white;font-size:.9rem;font-weight:600;font-family:inherit;cursor:pointer;margin-top:8px;transition:all var(--transition)}.login-btn:hover{filter:brightness(1.1);transform:translateY(-1px);box-shadow:0 4px 14px var(--accent-glow)}.login-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.login-error{background:rgba(255,71,87,.1);border:1px solid rgba(255,71,87,.3);color:var(--error);padding:10px 14px;border-radius:8px;font-size:.8rem;margin-bottom:16px}.admin-layout{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--border);position:fixed;top:0;left:0;bottom:0;z-index:50}.sidebar,.sidebar-brand{display:flex;flex-direction:column}.sidebar-brand{padding:20px 24px;border-bottom:1px solid var(--border);gap:2px}.sidebar-brand h2{font-size:1.1rem;font-weight:800;background:var(--accent-gradient);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-.5px}.sidebar-brand span{font-size:.7rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px}.sidebar-nav{flex:1 1;padding:16px 12px;display:flex;flex-direction:column;gap:4px;list-style:none}.sidebar-nav a{display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:8px;color:var(--text-secondary);text-decoration:none;font-size:.85rem;font-weight:500;transition:all var(--transition)}.sidebar-nav a:hover{background:var(--bg-card-hover);color:var(--text-primary)}.sidebar-nav a.active{background:rgba(255,107,53,.1);color:var(--accent-primary)}.sidebar-nav .nav-icon{font-size:1.1rem;width:24px;text-align:center}.sidebar-footer{padding:16px;border-top:1px solid var(--border)}.sidebar-user{display:flex;align-items:center;gap:10px;padding:8px}.sidebar-user-avatar{width:32px;height:32px;border-radius:50%;background:var(--accent-gradient);display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700;color:white;flex-shrink:0}.sidebar-user-info{flex:1 1;min-width:0}.sidebar-user-info p{font-size:.8rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user-info span{font-size:.7rem;color:var(--text-muted)}.sidebar-logout{margin-top:8px;width:100%;padding:8px;background:transparent;border:1px solid var(--border);border-radius:6px;color:var(--text-secondary);font-size:.75rem;font-family:inherit;cursor:pointer;transition:all var(--transition)}.sidebar-logout:hover{border-color:var(--error);color:var(--error)}.main-content{flex:1 1;margin-left:var(--sidebar-width);padding:32px;min-height:100vh}.page-header{margin-bottom:32px}.page-header h1{font-size:1.6rem;font-weight:700;margin-bottom:4px}.page-header p{color:var(--text-secondary);font-size:.85rem}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));grid-gap:16px;gap:16px;margin-bottom:32px}.stat-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:12px;padding:20px;transition:border-color var(--transition)}.stat-card:hover{border-color:rgba(255,255,255,.12)}.stat-card .stat-icon{margin-bottom:12px;color:var(--accent-primary);display:flex;align-items:center}.stat-card .stat-value{font-size:1.8rem;font-weight:800;line-height:1;margin-bottom:4px}.stat-card .stat-label{font-size:.75rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}.stat-card .stat-change{font-size:.7rem;margin-top:8px;font-weight:600}.stat-change.up{color:var(--success)}.stat-change.down{color:var(--error)}.data-section{background:var(--bg-secondary);border:1px solid var(--border);border-radius:12px;overflow:hidden;margin-bottom:24px}.data-section-header{padding:16px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.data-section-header h3{font-size:.95rem;font-weight:600}.data-table{width:100%;border-collapse:collapse}.data-table th{text-align:left;padding:12px 20px;font-size:.7rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}.data-table td,.data-table th{border-bottom:1px solid var(--border)}.data-table td{padding:14px 20px;font-size:.85rem;color:var(--text-secondary)}.data-table tr:last-child td{border-bottom:none}.data-table tr:hover td{background:var(--bg-card-hover)}.badge{display:inline-block;padding:3px 10px;border-radius:100px;font-size:.7rem;font-weight:600;letter-spacing:.3px}.badge-success{background:rgba(0,214,143,.12);color:var(--success)}.badge-error{background:rgba(255,71,87,.12);color:var(--error)}.badge-warning{background:rgba(255,170,0,.12);color:var(--warning)}.badge-info{background:rgba(30,144,255,.12);color:var(--accent-secondary)}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:8px;font-size:.8rem;font-weight:600;font-family:inherit;cursor:pointer;border:none;transition:all var(--transition)}.btn-primary{background:var(--accent-primary);color:white}.btn-primary:hover{filter:brightness(1.1);transform:translateY(-1px);box-shadow:0 4px 12px var(--accent-glow)}.btn-secondary{background:var(--accent-secondary);color:white}.btn-secondary:hover{filter:brightness(1.1);transform:translateY(-1px);box-shadow:0 4px 12px rgba(30,144,255,.25)}.btn-outline{background:transparent;border:1px solid var(--border);color:var(--text-secondary)}.btn-outline:hover{border-color:var(--accent-primary);color:var(--accent-primary)}.btn-danger{background:rgba(255,71,87,.1);color:var(--error);border:1px solid rgba(255,71,87,.2)}.btn-danger:hover{background:rgba(255,71,87,.2)}.btn-sm{padding:5px 10px;font-size:.72rem}.actions-row{display:flex;gap:8px}.search-box{position:relative}.search-box input{width:260px;padding:8px 14px 8px 36px;background:var(--bg-primary);border:1px solid var(--border);border-radius:8px;color:var(--text-primary);font-size:.8rem;font-family:inherit;outline:none;transition:border-color var(--transition)}.search-box input:focus{border-color:var(--accent-primary)}.search-box .search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--text-muted);display:flex;align-items:center;pointer-events:none}.detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));grid-gap:16px;gap:16px;margin-bottom:24px}.detail-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:12px;padding:20px}.detail-card h4{font-size:.75rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px}.detail-row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--border);font-size:.85rem}.detail-row:last-child{border-bottom:none}.detail-row .label{color:var(--text-muted)}.detail-row .value{font-weight:500}.loading-page{display:flex;align-items:center;justify-content:center;min-height:100vh;color:var(--text-muted);font-size:.9rem}.spinner-sm{display:inline-block;width:16px;height:16px;border:2px solid var(--border);border-top-color:var(--accent-primary);border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}@media (max-width:768px){.sidebar{display:none}.main-content{margin-left:0;padding:20px}.stats-grid{grid-template-columns:repeat(2,1fr)}.search-box input{width:100%}}