:root{--bg-primary: #0f0f13;--bg-secondary: #1a1a24;--bg-card: #1e1e2e;--bg-hover: #2a2a3e;--bg-input: #252536;--border: #2e2e42;--text-primary: #e8e8f0;--text-secondary: #9b9bb0;--text-muted: #6b6b80;--accent: #7c5cfc;--accent-hover: #6a4ae8;--accent-glow: rgba(124, 92, 252, .15);--success: #34d399;--warning: #fbbf24;--danger: #f87171;--danger-hover: #ef4444;--radius: 12px;--radius-sm: 8px;--sidebar-width: 260px;--topbar-height: 56px;--transition: .2s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;width:100%}.layout{display:flex;min-height:100vh;width:100%;max-width:100vw;overflow-x:hidden}.sidebar{width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--border);padding:24px 16px;display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:300;overflow-y:auto;transition:transform var(--transition)}.sidebar-logo{font-size:20px;font-weight:800;color:var(--accent);padding:0 12px 24px;border-bottom:1px solid var(--border);margin-bottom:16px;letter-spacing:-.5px;display:flex;align-items:center;justify-content:space-between}.sidebar-close{display:none;background:none;border:none;color:var(--text-muted);font-size:22px;cursor:pointer;padding:2px 4px}.sidebar-nav{display:flex;flex-direction:column;gap:4px;flex:1}.sidebar-link{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:var(--radius-sm);color:var(--text-secondary);text-decoration:none;font-size:14px;font-weight:500;transition:all var(--transition)}.sidebar-link:hover{background:var(--bg-hover);color:var(--text-primary)}.sidebar-link.active{background:var(--accent-glow);color:var(--accent)}.sidebar-link svg{font-size:18px;flex-shrink:0}.sidebar-overlay{display:none;position:fixed;inset:0;background:#00000080;z-index:299}.sidebar-overlay.open{display:block}.topbar{display:none;position:fixed;top:0;left:0;right:0;height:var(--topbar-height);background:var(--bg-secondary);border-bottom:1px solid var(--border);padding:0 16px;align-items:center;justify-content:space-between;z-index:200}.topbar-title{font-size:18px;font-weight:800;color:var(--accent)}.topbar-hamburger{background:none;border:none;color:var(--text-primary);font-size:24px;cursor:pointer;display:flex;align-items:center;padding:4px}.main-content{margin-left:var(--sidebar-width);flex:1;padding:32px;min-height:100vh;min-width:0;max-width:calc(100vw - var(--sidebar-width));overflow-x:hidden}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px;flex-wrap:wrap;gap:12px}.page-title{font-size:26px;font-weight:700;letter-spacing:-.5px}.page-subtitle{color:var(--text-secondary);font-size:14px;margin-top:4px}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:20px}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;display:flex;flex-direction:column;gap:8px}.stat-card .stat-icon{width:40px;height:40px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:20px;background:var(--accent-glow);color:var(--accent)}.stat-card .stat-value{font-size:28px;font-weight:700}.stat-card .stat-label{font-size:13px;color:var(--text-secondary)}.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}table{width:100%;border-collapse:collapse;font-size:14px;min-width:600px}thead th{text-align:left;padding:12px 16px;color:var(--text-muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border);white-space:nowrap}tbody td{padding:12px 16px;border-bottom:1px solid var(--border);color:var(--text-primary);vertical-align:middle}tbody tr:hover{background:var(--bg-hover)}tbody tr:last-child td{border-bottom:none}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;border-radius:var(--radius-sm);font-size:14px;font-weight:600;cursor:pointer;border:none;transition:all var(--transition);text-decoration:none;white-space:nowrap}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-secondary{background:var(--bg-hover);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--border)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:var(--danger-hover)}.btn-sm{padding:6px 14px;font-size:13px}.btn-icon{padding:8px;border-radius:var(--radius-sm);background:var(--bg-hover);border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;transition:all var(--transition)}.btn-icon:hover{color:var(--text-primary);background:var(--border)}.form-group{margin-bottom:16px}.form-group label{display:block;font-size:13px;font-weight:600;color:var(--text-secondary);margin-bottom:6px}.form-input,.form-textarea,.form-select{width:100%;padding:10px 14px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-size:14px;font-family:inherit;transition:border-color var(--transition)}.form-input:focus,.form-textarea:focus,.form-select:focus{outline:none;border-color:var(--accent)}.form-textarea{min-height:100px;resize:vertical}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-actions{display:flex;gap:12px;margin-top:20px;flex-wrap:wrap}.badge{display:inline-flex;padding:3px 10px;border-radius:99px;font-size:12px;font-weight:600}.badge-success{background:#34d39926;color:var(--success)}.badge-warning{background:#fbbf2426;color:var(--warning)}.badge-danger{background:#f8717126;color:var(--danger)}.badge-accent{background:var(--accent-glow);color:var(--accent)}.modal-overlay{position:fixed;inset:0;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:400;padding:16px}.modal{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:28px;width:100%;max-width:560px;max-height:90vh;overflow-y:auto}.modal-title{font-size:18px;font-weight:700;margin-bottom:20px}.empty-state{text-align:center;padding:48px 24px;color:var(--text-muted)}.empty-state svg{font-size:48px;margin-bottom:16px;opacity:.4}.spinner{display:flex;align-items:center;justify-content:center;padding:48px}.spinner:after{content:"";width:32px;height:32px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.react-hot-toast{font-size:14px!important}@media(max-width:1024px){:root{--sidebar-width: 220px}.main-content{padding:24px}}@media(max-width:768px){.topbar{display:flex}.sidebar-close{display:block}.sidebar{transform:translate(-100%);width:260px}.sidebar.open{transform:translate(0);box-shadow:4px 0 32px #0006}.main-content{margin-left:0;padding:16px;padding-top:calc(var(--topbar-height) + 16px);max-width:100vw}.page-header{flex-direction:column;align-items:flex-start;gap:12px}.page-title{font-size:22px}.stat-row-4{grid-template-columns:1fr 1fr!important}.modal{padding:20px;max-height:85vh}.form-row{grid-template-columns:1fr}.card{padding:16px}.filter-row{flex-direction:column!important}}@media(max-width:480px){.main-content{padding:12px;padding-top:calc(var(--topbar-height) + 12px)}.page-title{font-size:20px}.btn{padding:9px 14px;font-size:13px}.card-grid{grid-template-columns:1fr}}