:root{--brand:var(--brand-color,#0ea5e9);--bg:#0b1220;--panel:#101a2c;--card:#121f35;--text:#e5e7eb;--muted:#9aa4b2;--border:hsla(0,0%,100%,.08);--danger:#ef4444;--ok:#22c55e;--warn:#f59e0b}*{box-sizing:border-box}body,html{padding:0;margin:0;height:100%}body{background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,Noto Sans,Helvetica Neue,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.container{max-width:1100px;margin:0 auto;padding:24px}.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:16px}.btn{background:var(--brand);border:none;color:#001018;border-radius:12px;padding:10px 14px;font-weight:700;cursor:pointer}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.secondary{background:transparent;color:var(--text);border:1px solid var(--border)}.btn.danger{background:var(--danger);color:#fff}.badge{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--border);background:hsla(0,0%,100%,.03);padding:4px 10px;border-radius:999px;color:var(--muted);font-size:12px}.field{display:flex;flex-direction:column;gap:6px;margin:10px 0}.field label{font-size:12px;color:var(--muted)}.field input,.field select,.field textarea{background:hsla(0,0%,100%,.04);border:1px solid var(--border);border-radius:12px;padding:10px 12px;color:var(--text);outline:none}.field input:focus,.field select:focus,.field textarea:focus{border-color:rgba(14,165,233,.7);box-shadow:0 0 0 3px rgba(14,165,233,.15)}.row{display:flex;gap:12px;flex-wrap:wrap}.hr{height:1px;background:var(--border);margin:14px 0}.table{width:100%;border-collapse:collapse}.table td,.table th{border-bottom:1px solid var(--border);padding:10px 8px;text-align:left;font-size:14px}.table th{color:var(--muted);font-weight:600}.layout{display:grid;grid-template-columns:280px 1fr;min-height:100vh}.sidebar{background:var(--panel);border-right:1px solid var(--border);padding:14px;position:-webkit-sticky;position:sticky;top:0;height:100vh;overflow:auto}.brand{display:flex;align-items:center;gap:10px;padding:10px 10px 16px}.brand .dot{width:14px;height:14px;border-radius:5px;background:var(--brand)}.brand .name{font-weight:800}.navSection{margin:10px 0}.navTitle{font-size:12px;color:var(--muted);margin:10px 10px 6px}.navItem{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px;border-radius:12px;color:var(--text);border:1px solid transparent}.navItem:hover{background:hsla(0,0%,100%,.04);border-color:hsla(0,0%,100%,.06)}.navItem.active{background:rgba(14,165,233,.12);border-color:rgba(14,165,233,.2)}.main{padding:18px 18px 40px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.topbar .search{flex:1 1;max-width:520px}.kpiGrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:12px;gap:12px}@media(max-width:1000px){.layout{grid-template-columns:1fr}.sidebar{position:relative;height:auto}.kpiGrid{grid-template-columns:1fr}}.toast{padding:10px 12px;border-radius:12px;border:1px solid var(--border);background:hsla(0,0%,100%,.03);color:var(--muted)}