:root{--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--bg-primary: #0f0f1a;--bg-secondary: #1a1a2e;--bg-card: #16213e;--bg-card-hover: #1a2742;--bg-input: #0f1629;--bg-sidebar: #0a0a1a;--text-primary: #e8eaf6;--text-secondary: #9fa8be;--text-muted: #6b7280;--text-inverse: #0f0f1a;--accent: #6366f1;--accent-hover: #818cf8;--accent-light: rgba(99, 102, 241, .15);--accent-glow: rgba(99, 102, 241, .3);--success: #22c55e;--success-light: rgba(34, 197, 94, .15);--warning: #f59e0b;--warning-light: rgba(245, 158, 11, .15);--danger: #ef4444;--danger-light: rgba(239, 68, 68, .15);--info: #3b82f6;--info-light: rgba(59, 130, 246, .15);--border: #2a2a4a;--border-light: #1e1e3a;--shadow: 0 4px 24px rgba(0, 0, 0, .4);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .3);--shadow-lg: 0 8px 40px rgba(0, 0, 0, .5);--shadow-glow: 0 0 20px var(--accent-glow);--radius-sm: 8px;--radius: 12px;--radius-lg: 16px;--radius-xl: 20px;--transition: .2s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-family);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh}a{color:var(--accent);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--accent-hover)}img{max-width:100%;display:block}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--accent)}.app-layout{display:flex;min-height:100vh}.main-content{flex:1;margin-left:260px;padding:32px;min-height:100vh;transition:margin-left var(--transition)}@media (max-width: 768px){.main-content{margin-left:0;padding:16px}}.sidebar{position:fixed;top:0;left:0;width:260px;height:100vh;background:var(--bg-sidebar);border-right:1px solid var(--border);display:flex;flex-direction:column;z-index:100;transition:transform var(--transition)}.sidebar-brand{padding:24px 20px;display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--border)}.sidebar-brand-icon{width:40px;height:40px;background:linear-gradient(135deg,var(--accent),#a855f7);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;font-size:20px;color:#fff;box-shadow:var(--shadow-glow)}.sidebar-brand h1{font-size:18px;font-weight:700;background:linear-gradient(135deg,var(--accent-hover),#c084fc);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.sidebar-nav{flex:1;padding:16px 12px;overflow-y:auto}.sidebar-section{margin-bottom:24px}.sidebar-section-title{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:1.2px;color:var(--text-muted);padding:0 12px 8px}.sidebar-link{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:var(--radius-sm);color:var(--text-secondary);font-size:14px;font-weight:500;transition:all var(--transition);cursor:pointer}.sidebar-link:hover{color:var(--text-primary);background:var(--accent-light)}.sidebar-link.active{color:var(--accent-hover);background:var(--accent-light);box-shadow:inset 3px 0 0 var(--accent)}.sidebar-link svg{width:20px;height:20px;flex-shrink:0}.sidebar-footer{padding:16px;border-top:1px solid var(--border)}.sidebar-user{display:flex;align-items:center;gap:12px;padding:10px;border-radius:var(--radius);transition:background var(--transition)}.sidebar-user:hover{background:var(--bg-card)}.sidebar-avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--accent),#a855f7);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;color:#fff}.sidebar-user-info{flex:1;min-width:0}.sidebar-user-name{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user-role{font-size:11px;color:var(--text-muted)}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;transition:all var(--transition)}.card:hover{border-color:var(--accent);box-shadow:var(--shadow-glow);transform:translateY(-2px)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.card-title{font-size:16px;font-weight:600}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;display:flex;align-items:flex-start;gap:16px;transition:all var(--transition)}.stat-card:hover{border-color:var(--accent);box-shadow:var(--shadow-glow)}.stat-icon{width:48px;height:48px;border-radius:var(--radius);display:flex;align-items:center;justify-content:center;flex-shrink:0}.stat-icon.purple{background:var(--accent-light);color:var(--accent-hover)}.stat-icon.green{background:var(--success-light);color:var(--success)}.stat-icon.blue{background:var(--info-light);color:var(--info)}.stat-icon.orange{background:var(--warning-light);color:var(--warning)}.stat-value{font-size:28px;font-weight:800;line-height:1.2;margin-bottom:2px}.stat-label{font-size:13px;color:var(--text-muted);font-weight:500}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;border-radius:var(--radius-sm);font-family:var(--font-family);font-size:14px;font-weight:600;border:none;cursor:pointer;transition:all var(--transition);line-height:1.4;white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg,var(--accent),#7c3aed);color:#fff;box-shadow:0 4px 12px #6366f14d}.btn-primary:hover:not(:disabled){box-shadow:0 6px 20px #6366f180;transform:translateY(-1px)}.btn-secondary{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover:not(:disabled){border-color:var(--accent);background:var(--accent-light)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background:#dc2626}.btn-sm{padding:6px 14px;font-size:13px}.btn-icon{padding:8px;border-radius:var(--radius-sm)}.form-group{margin-bottom:20px}.form-label{display:block;font-size:13px;font-weight:600;color:var(--text-secondary);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}.form-input,.form-select,.form-textarea{width:100%;padding:12px 16px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-family:var(--font-family);font-size:14px;transition:all var(--transition);outline:none}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-light)}.form-input::placeholder{color:var(--text-muted)}.form-textarea{resize:vertical;min-height:100px}.form-error{color:var(--danger);font-size:12px;margin-top:4px}.table-container{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-card)}table{width:100%;border-collapse:collapse}thead th{padding:14px 16px;text-align:left;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.8px;color:var(--text-muted);background:var(--bg-secondary);border-bottom:1px solid var(--border)}tbody td{padding:14px 16px;font-size:14px;border-bottom:1px solid var(--border-light)}tbody tr{transition:background var(--transition)}tbody tr:hover{background:var(--accent-light)}tbody tr:last-child td{border-bottom:none}.badge{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:20px;font-size:12px;font-weight:600;white-space:nowrap}.badge-accent{background:var(--accent-light);color:var(--accent-hover)}.badge-success{background:var(--success-light);color:var(--success)}.badge-warning{background:var(--warning-light);color:var(--warning)}.badge-danger{background:var(--danger-light);color:var(--danger)}.badge-info{background:var(--info-light);color:var(--info)}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:32px;flex-wrap:wrap;gap:16px}.page-title{font-size:28px;font-weight:800;background:linear-gradient(135deg,var(--text-primary),var(--accent-hover));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.page-subtitle{color:var(--text-muted);font-size:14px;margin-top:4px}.auth-page{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--bg-primary);padding:20px}.auth-container{width:100%;max-width:440px}.auth-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);padding:40px;box-shadow:var(--shadow-lg)}.auth-logo{display:flex;align-items:center;gap:12px;justify-content:center;margin-bottom:32px}.auth-logo-icon{width:48px;height:48px;background:linear-gradient(135deg,var(--accent),#a855f7);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;font-size:24px;box-shadow:var(--shadow-glow)}.auth-logo h2{font-size:24px;font-weight:800;background:linear-gradient(135deg,var(--accent-hover),#c084fc);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.auth-title{text-align:center;font-size:20px;font-weight:700;margin-bottom:8px}.auth-subtitle{text-align:center;color:var(--text-muted);font-size:14px;margin-bottom:28px}.auth-footer{text-align:center;margin-top:24px;font-size:14px;color:var(--text-muted)}.auth-footer a{font-weight:600}.detail-grid{display:grid;grid-template-columns:2fr 1fr;gap:24px}@media (max-width: 1024px){.detail-grid{grid-template-columns:1fr}}.detail-section{margin-bottom:24px}.detail-section h3{font-size:16px;font-weight:600;margin-bottom:12px;color:var(--text-secondary)}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}.empty-state svg{margin-bottom:16px;opacity:.4}.empty-state h3{font-size:18px;margin-bottom:8px;color:var(--text-secondary)}.loading-spinner{display:flex;align-items:center;justify-content:center;padding:60px}.spinner{width:36px;height:36px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.progress-bar{height:8px;background:var(--bg-input);border-radius:4px;overflow:hidden}.progress-fill{height:100%;border-radius:4px;background:linear-gradient(90deg,var(--accent),#a855f7);transition:width .5s ease}.toast-custom{background:var(--bg-card)!important;color:var(--text-primary)!important;border:1px solid var(--border)!important;border-radius:var(--radius)!important;box-shadow:var(--shadow-lg)!important}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-8{gap:8px}.gap-12{gap:12px}.gap-16{gap:16px}.gap-20{gap:20px}.gap-24{gap:24px}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.mb-8{margin-bottom:8px}.mb-16{margin-bottom:16px}.mb-24{margin-bottom:24px}.text-center{text-align:center}.text-sm{font-size:13px}.text-muted{color:var(--text-muted)}.text-success{color:var(--success)}.text-danger{color:var(--danger)}.font-semibold{font-weight:600}.w-full{width:100%}