:root{--bg: #0b0e13;--bg-elev: #121722;--bg-elev2: #1a2130;--border: #232c3d;--text: #e8edf5;--text-dim: #9aa7bd;--text-faint: #61708a;--blue: #2563eb;--blue-bright: #3b82f6;--green: #22c55e;--red: #ef4444;--orange: #f59e0b;--radius: 12px;--shadow: 0 8px 30px rgba(0, 0, 0, .35)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font-family:IBM Plex Sans,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}input,select{font-family:inherit}.app{display:flex;min-height:100vh}.sidebar{width:230px;flex-shrink:0;background:var(--bg-elev);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:18px 14px;gap:6px;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:10px;padding:6px 8px 18px}.brand .logo{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--blue),var(--blue-bright));display:grid;place-items:center;font-weight:700;color:#fff}.brand b{font-size:15px}.brand span{color:var(--text-faint);font-size:11px;display:block}.nav-link{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;color:var(--text-dim);font-weight:500;transition:background .15s,color .15s}.nav-link:hover{background:var(--bg-elev2);color:var(--text)}.nav-link.active{background:#2563eb29;color:var(--blue-bright)}.sidebar .spacer{flex:1}.who{padding:10px 12px;border-top:1px solid var(--border);margin-top:8px}.who b{display:block}.who small{color:var(--text-faint)}.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-elev)}.topbar h1{font-size:18px;margin:0}.content{padding:28px;max-width:1200px;width:100%}.grid{display:grid;gap:16px}.cols-4{grid-template-columns:repeat(4,1fr)}.cols-3{grid-template-columns:repeat(3,1fr)}.cols-2{grid-template-columns:repeat(2,1fr)}@media (max-width: 900px){.cols-4,.cols-3,.cols-2{grid-template-columns:1fr 1fr}}.card{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:18px}.stat .label{color:var(--text-dim);font-size:12px;text-transform:uppercase;letter-spacing:.04em}.stat .value{font-size:26px;font-weight:700;margin-top:6px}.stat .sub{color:var(--text-faint);font-size:12px;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(--bg-elev2);color:var(--text);font-weight:600;font-size:13px;transition:filter .15s,background .15s}.btn:hover{filter:brightness(1.15)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}.btn.danger{background:transparent;border-color:var(--red);color:var(--red)}.btn.ghost{background:transparent}.btn.sm{padding:6px 10px;font-size:12px;border-radius:8px}.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius)}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--border);white-space:nowrap}th{color:var(--text-dim);font-size:11px;text-transform:uppercase;letter-spacing:.04em;font-weight:600}tr:last-child td{border-bottom:none}tbody tr:hover{background:var(--bg-elev2)}.num{text-align:right;font-variant-numeric:tabular-nums}.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:11px;font-weight:600;background:var(--bg-elev2);color:var(--text-dim)}.badge.green{background:#22c55e26;color:var(--green)}.badge.red{background:#ef444426;color:var(--red)}.badge.blue{background:#2563eb2e;color:var(--blue-bright)}.badge.orange{background:#f59e0b29;color:var(--orange)}.badge.gray{background:var(--bg-elev2);color:var(--text-faint)}.pos{color:var(--green)}.neg{color:var(--red)}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.field label{font-size:12px;color:var(--text-dim);font-weight:600}.input,.select{background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:10px;padding:11px 13px;font-size:14px;outline:none;width:100%}.input:focus,.select:focus{border-color:var(--blue)}.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.row>*{flex:0 0 auto}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;display:grid;place-items:center;z-index:50;padding:20px}.modal{background:var(--bg-elev);border:1px solid var(--border);border-radius:16px;width:100%;max-width:440px;padding:24px;box-shadow:var(--shadow)}.modal h2{margin:0 0 18px;font-size:18px}.page-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.page-head h1{margin:0;font-size:22px}.muted{color:var(--text-faint)}.center{display:grid;place-items:center;min-height:100vh}.error{color:var(--red);font-size:13px;margin-top:8px}.spinner{width:26px;height:26px;border-radius:50%;border:3px solid var(--border);border-top-color:var(--blue-bright);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.login-card{width:100%;max-width:380px;background:var(--bg-elev);border:1px solid var(--border);border-radius:18px;padding:32px;box-shadow:var(--shadow)}.login-card .logo{width:48px;height:48px;border-radius:12px;margin:0 auto 18px;background:linear-gradient(135deg,var(--blue),var(--blue-bright));display:grid;place-items:center;font-weight:800;color:#fff;font-size:20px}.login-card h1{text-align:center;font-size:20px;margin:0 0 4px}.login-card p.sub{text-align:center;color:var(--text-faint);margin:0 0 24px;font-size:13px}