:root{--bg: #0b0c14;--bg-2: #12131d;--surface: #171826;--surface-2: #1e2030;--border: rgba(255,255,255,.08);--text: #eef0f6;--text-2: rgba(238,240,246,.62);--text-3: rgba(238,240,246,.38);--brand: #6C63FF;--success: #22c55e;--warning: #f59e0b;--danger: #ef4444;--radius: 12px}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);font-family:-apple-system,Inter,BlinkMacSystemFont,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit;font-size:14px;color:var(--text);background:var(--bg-2);border:1px solid var(--border);border-radius:10px;padding:10px 12px}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:var(--surface-2);border-radius:8px}.layout{display:flex;min-height:100vh}.sidebar{width:240px;flex-shrink:0;background:var(--bg-2);border-right:1px solid var(--border);display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.sidebar-brand{padding:20px 18px;font-size:18px;font-weight:900;letter-spacing:.3px;display:flex;align-items:center;gap:10px}.sidebar-brand .dot{width:10px;height:10px;border-radius:50%;background:var(--brand);box-shadow:0 0 12px var(--brand)}.nav{flex:1;overflow-y:auto;padding:8px}.nav-item{display:flex;align-items:center;gap:11px;width:100%;padding:10px 12px;border:none;background:none;color:var(--text-2);font-size:14px;font-weight:600;border-radius:10px;text-align:left;transition:all .12s}.nav-item:hover{background:var(--surface);color:var(--text)}.nav-item.active{background:#6c63ff24;color:#fff}.nav-item .ic{font-size:16px;width:20px;text-align:center}.sidebar-foot{padding:14px;border-top:1px solid var(--border)}.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{height:60px;flex-shrink:0;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 28px;background:var(--bg-2)}.content{padding:28px;max-width:1280px;width:100%;margin:0 auto}.page-title{font-size:24px;font-weight:900;margin-bottom:4px}.page-sub{color:var(--text-2);font-size:14px;margin-bottom:24px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.section-title{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.6px;color:var(--text-2);margin:24px 0 12px}.grid{display:grid;gap:16px}.kpi-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}.kpi{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px}.kpi-val{font-size:28px;font-weight:900}.kpi-label{font-size:13px;color:var(--text-2);margin-top:4px}.btn{display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:10px;border:1px solid var(--border);background:var(--surface-2);color:var(--text);font-size:14px;font-weight:700}.btn:hover{border-color:#fff3}.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn-primary:hover{filter:brightness(1.08)}.btn-sm{padding:6px 12px;font-size:13px}.btn:disabled{opacity:.5;cursor:not-allowed}table{width:100%;border-collapse:collapse;font-size:14px}thead th{text-align:left;font-size:12px;font-weight:700;color:var(--text-2);text-transform:uppercase;letter-spacing:.4px;padding:12px 14px;border-bottom:1px solid var(--border);position:sticky;top:0;background:var(--surface)}tbody td{padding:12px 14px;border-bottom:1px solid var(--border);color:var(--text)}tbody tr:hover{background:var(--surface-2)}.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface)}.row{display:flex;align-items:center;gap:12px}.spacer{flex:1}.field{margin-bottom:16px}.field label{display:block;font-size:13px;color:var(--text-2);margin-bottom:6px}.field input,.field textarea,.field select{width:100%}.toast{padding:10px 14px;border-radius:10px;font-size:14px;margin-top:14px}.toast.ok{background:#22c55e1a;color:var(--success);border:1px solid rgba(34,197,94,.25)}.toast.err{background:#ef44441a;color:var(--danger);border:1px solid rgba(239,68,68,.25)}.badge{font-size:11px;font-weight:800;padding:2px 9px;border-radius:10px;background:#6c63ff24;color:var(--brand)}.spinner{width:28px;height:28px;border:3px solid var(--border);border-top-color:var(--brand);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.center{display:flex;align-items:center;justify-content:center}.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:radial-gradient(circle at 50% 0%,rgba(108,99,255,.14),transparent 55%),var(--bg)}.login-card{width:100%;max-width:420px;background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:36px;text-align:center}.login-card h1{font-size:22px;font-weight:900;margin-bottom:8px}.login-card p{color:var(--text-2);font-size:14px;line-height:1.6}.bars{display:flex;align-items:flex-end;gap:4px;height:160px}.bar{flex:1;background:linear-gradient(180deg,var(--brand),rgba(108,99,255,.35));border-radius:4px 4px 0 0;min-height:2px;transition:height .4s}@media (max-width: 820px){.sidebar{width:64px}.sidebar-brand span,.nav-item span,.sidebar-foot .btn span{display:none}.content{padding:16px}}