:root{--bg: #0f1220;--panel: #171a2b;--border: #2a2e45;--text: #e8e9f3;--muted: #9297b3;--accent: #5b8cff;--ok: #38c17a;--warn: #e0a53d;--err: #e0505f;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}.layout{display:flex;min-height:100vh}.sidebar{width:220px;background:var(--panel);border-right:1px solid var(--border);padding:20px 12px}.sidebar h1{font-size:15px;margin:0 0 20px 8px;color:var(--muted)}.sidebar a{display:block;padding:10px 12px;border-radius:8px;color:var(--text);text-decoration:none;margin-bottom:4px;font-size:14px}.sidebar a.active,.sidebar a:hover{background:#5b8cff26;color:var(--accent)}.content{flex:1;padding:28px 32px}.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:18px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin-bottom:24px}.stat-value{font-size:26px;font-weight:600}.stat-label{color:var(--muted);font-size:13px;margin-top:4px}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:500;font-size:12px;text-transform:uppercase}.badge{padding:3px 8px;border-radius:999px;font-size:12px;display:inline-block}.badge-ok{background:#38c17a26;color:var(--ok)}.badge-warn{background:#e0a53d26;color:var(--warn)}.badge-err{background:#e0505f26;color:var(--err)}input,button,select{background:#10131f;border:1px solid var(--border);color:var(--text);padding:8px 10px;border-radius:8px;font-size:14px}button{cursor:pointer;background:var(--accent);border:none;color:#fff}button.secondary{background:transparent;border:1px solid var(--border);color:var(--text)}.toolbar{display:flex;gap:10px;margin-bottom:16px;align-items:center}.login-wrap{display:flex;align-items:center;justify-content:center;height:100vh}.login-card{width:320px}.login-card h2{margin-top:0}.field{margin-bottom:12px;display:flex;flex-direction:column;gap:6px}.error-text{color:var(--err);font-size:13px}