:root{--primary: #1B3A2D;--primary-dark: #0F2318;--primary-light: #2A5441;--gold: #B8960C;--gold-light: #D4A820;--gold-pale: #F5E6A3;--white: #FFFFFF;--surface: #F8FAF9;--surface-alt: #EEF3F0;--border: #D5E3DC;--text-primary: #0F2318;--text-secondary: #4A6355;--text-muted: #8AA598;--success: #28A745;--warning: #FFC107;--danger: #DC3545;--info: #17A2B8;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 24px;--shadow-sm: 0 1px 3px rgba(0,0,0,.08);--shadow-md: 0 4px 12px rgba(0,0,0,.1);--shadow-lg: 0 8px 24px rgba(0,0,0,.12);--shadow-xl: 0 16px 40px rgba(0,0,0,.15);--sidebar-width: 240px;--header-height: 60px;--transition: all .2s ease}*{margin:0;padding:0;box-sizing:border-box}html{font-size:15px}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background-color:var(--surface);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased}.app-layout{display:flex;min-height:100vh}.main-content{flex:1;margin-left:var(--sidebar-width);min-height:100vh;display:flex;flex-direction:column}.page-body{padding:28px 32px;flex:1}.sidebar{width:var(--sidebar-width);background:var(--primary);position:fixed;top:0;left:0;height:100vh;display:flex;flex-direction:column;z-index:100;overflow-y:auto;box-shadow:var(--shadow-lg)}.sidebar-logo{padding:20px 20px 16px;border-bottom:1px solid rgba(255,255,255,.1);display:flex;align-items:center;gap:10px}.sidebar-logo img{width:36px;height:36px;border-radius:8px}.sidebar-logo-text{color:#fff;font-weight:800;font-size:1.1rem;letter-spacing:-.3px}.sidebar-logo-text span{color:var(--gold-light)}.sidebar-section{padding:12px 0}.sidebar-section-label{font-size:.65rem;font-weight:600;letter-spacing:1px;color:#fff6;text-transform:uppercase;padding:0 20px 6px}.sidebar-item{display:flex;align-items:center;gap:10px;padding:10px 20px;color:#ffffffbf;text-decoration:none;font-size:.875rem;font-weight:500;transition:var(--transition);border-radius:0;margin:1px 10px;border-radius:var(--radius-sm)}.sidebar-item:hover{color:#fff;background:#ffffff1a}.sidebar-item.active{color:#fff;background:var(--gold);font-weight:600}.sidebar-item svg{flex-shrink:0}.sidebar-divider{height:1px;background:#ffffff14;margin:8px 16px}.sidebar-bottom{margin-top:auto;padding:16px;border-top:1px solid rgba(255,255,255,.1)}.sidebar-user{display:flex;align-items:center;gap:10px}.sidebar-avatar{width:36px;height:36px;background:var(--gold);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--primary-dark);font-weight:700;font-size:.875rem;flex-shrink:0}.sidebar-user-info{flex:1;min-width:0}.sidebar-user-name{color:#fff;font-size:.8rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user-role{color:#ffffff80;font-size:.7rem}.btn-logout{background:none;border:none;color:#ffffff80;cursor:pointer;padding:4px;border-radius:4px;transition:var(--transition)}.btn-logout:hover{color:#fff;background:#ffffff1a}.header{height:var(--header-height);background:#fff;border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 32px;gap:16px;position:sticky;top:0;z-index:50;box-shadow:var(--shadow-sm)}.header-title{font-size:1rem;font-weight:600;color:var(--text-primary);flex:1}.header-badge{display:inline-flex;align-items:center;gap:6px;background:var(--gold-pale);color:var(--gold);font-size:.75rem;font-weight:600;padding:4px 10px;border-radius:20px;border:1px solid var(--gold-light)}.card{background:#fff;border-radius:var(--radius-lg);border:1px solid var(--border);overflow:hidden;box-shadow:var(--shadow-sm)}.card-header{padding:18px 24px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.card-title{font-size:.9rem;font-weight:700;color:var(--text-primary)}.card-body{padding:24px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:#fff;border-radius:var(--radius-lg);padding:20px;border:1px solid var(--border);box-shadow:var(--shadow-sm);transition:var(--transition)}.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.stat-card-label{font-size:.75rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}.stat-card-value{font-size:1.75rem;font-weight:800;color:var(--primary);line-height:1;margin-bottom:6px}.stat-card-sub{font-size:.75rem;color:var(--text-secondary)}.stat-card-icon{width:40px;height:40px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;margin-bottom:12px}.icon-green{background:#1b3a2d1a;color:var(--primary)}.icon-gold{background:#b8960c1a;color:var(--gold)}.icon-blue{background:#17a2b81a;color:var(--info)}.icon-red{background:#dc35451a;color:var(--danger)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:9px 18px;border-radius:var(--radius-md);font-size:.875rem;font-weight:600;cursor:pointer;border:2px solid transparent;transition:var(--transition);text-decoration:none;white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-dark);box-shadow:0 4px 12px #1b3a2d4d;transform:translateY(-1px)}.btn-gold{background:var(--gold);color:#fff}.btn-gold:hover:not(:disabled){background:#9a7c0a;box-shadow:0 4px 12px #b8960c4d;transform:translateY(-1px)}.btn-outline{background:transparent;color:var(--primary);border-color:var(--border)}.btn-outline:hover:not(:disabled){border-color:var(--primary);background:var(--surface)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background:#c82333}.btn-sm{padding:6px 12px;font-size:.8rem}.btn-lg{padding:12px 24px;font-size:1rem}.btn-icon{padding:8px;border-radius:var(--radius-sm)}.form-group{margin-bottom:18px}.form-label{display:block;font-size:.8rem;font-weight:600;color:var(--text-secondary);margin-bottom:6px;text-transform:uppercase;letter-spacing:.3px}.form-label.required:after{content:" *";color:var(--danger)}.form-control{width:100%;padding:10px 14px;border:1.5px solid var(--border);border-radius:var(--radius-md);font-size:.875rem;font-family:inherit;color:var(--text-primary);background:#fff;transition:var(--transition);outline:none}.form-control:focus{border-color:var(--primary);box-shadow:0 0 0 3px #1b3a2d1a}.form-control::placeholder{color:var(--text-muted)}.form-select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");background-position:right 12px center;background-repeat:no-repeat;background-size:16px;padding-right:36px}.form-hint{font-size:.75rem;color:var(--text-muted);margin-top:4px}.form-error{font-size:.75rem;color:var(--danger);margin-top:4px}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:20px;font-size:.72rem;font-weight:600;white-space:nowrap}.badge-success{background:#d4edda;color:#155724}.badge-warning{background:#fff3cd;color:#856404}.badge-danger{background:#f8d7da;color:#721c24}.badge-info{background:#d1ecf1;color:#0c5460}.badge-secondary{background:#e2e8f0;color:#475569}.badge-primary{background:#1b3a2d1a;color:var(--primary)}.badge-gold{background:var(--gold-pale);color:var(--gold)}.table-wrapper{overflow-x:auto}.table{width:100%;border-collapse:collapse;font-size:.875rem}.table th{padding:12px 16px;text-align:left;font-size:.72rem;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;border-bottom:1.5px solid var(--border);background:var(--surface)}.table td{padding:13px 16px;border-bottom:1px solid var(--border);color:var(--text-primary);vertical-align:middle}.table tr:last-child td{border-bottom:none}.table tr:hover td{background:var(--surface)}.seat-map{display:flex;flex-direction:column;gap:8px;align-items:center;padding:24px}.seat-row{display:flex;gap:8px}.seat-btn{width:48px;height:48px;border-radius:10px;border:2px solid;font-size:.8rem;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--transition)}.seat-available{background:#d4edda;border-color:#28a745;color:#155724}.seat-available:hover{background:#28a745;color:#fff;transform:scale(1.05)}.seat-locked{background:#fff3cd;border-color:#ffc107;color:#856404;cursor:not-allowed}.seat-booked{background:#f8d7da;border-color:#dc3545;color:#721c24;cursor:not-allowed}.seat-locked-manual{background:#cce5ff;border-color:#004085;color:#004085;cursor:pointer}.seat-driver{background:var(--primary);border-color:var(--primary-dark);color:#fff;font-size:.65rem;cursor:default}.seat-legend{display:flex;gap:16px;flex-wrap:wrap;justify-content:center;padding:12px;background:var(--surface);border-radius:var(--radius-md)}.seat-legend-item{display:flex;align-items:center;gap:6px;font-size:.78rem;color:var(--text-secondary)}.seat-legend-dot{width:14px;height:14px;border-radius:4px;border:1.5px solid}.alert{padding:12px 16px;border-radius:var(--radius-md);font-size:.875rem;border:1px solid transparent;margin-bottom:16px;display:flex;gap:10px;align-items:flex-start}.alert-success{background:#d4edda;border-color:#c3e6cb;color:#155724}.alert-warning{background:#fff3cd;border-color:#ffeeba;color:#856404}.alert-danger{background:#f8d7da;border-color:#f5c6cb;color:#721c24}.alert-info{background:#d1ecf1;border-color:#bee5eb;color:#0c5460}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:200;display:flex;align-items:center;justify-content:center;padding:20px;animation:fadeIn .15s ease}.modal{background:#fff;border-radius:var(--radius-xl);width:100%;max-width:520px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-xl);animation:slideUp .2s ease}.modal-header{padding:20px 24px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.modal-title{font-size:1rem;font-weight:700;color:var(--primary)}.modal-body{padding:24px}.modal-footer{padding:16px 24px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:12px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.loading-spinner{width:24px;height:24px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:#fffc;border-radius:inherit;z-index:10}.empty-state{text-align:center;padding:48px 24px;color:var(--text-muted)}.empty-state-icon{font-size:3rem;margin-bottom:16px;display:block}.empty-state-title{font-size:1rem;font-weight:600;color:var(--text-secondary);margin-bottom:8px}.empty-state-desc{font-size:.875rem}.pagination{display:flex;align-items:center;gap:8px;padding:16px 0;justify-content:center}.page-btn{width:36px;height:36px;border-radius:var(--radius-sm);border:1.5px solid var(--border);background:#fff;cursor:pointer;font-size:.875rem;color:var(--text-primary);display:flex;align-items:center;justify-content:center;transition:var(--transition)}.page-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}.page-btn:hover:not(.active):not(:disabled){border-color:var(--primary);color:var(--primary)}@media (max-width: 768px){.sidebar{transform:translate(-100%)}.main-content{margin-left:0}.page-body{padding:16px}.stats-grid{grid-template-columns:1fr 1fr}}