:root{--blue:#075f9f;--green:#3c9b45;--bg:#f4f7f9;--card:#fff;--text:#1d2730;--muted:#64727d;--border:#d9e1e6;--danger:#a12622;--radius:12px}*{box-sizing:border-box}html{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}body{margin:0}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}.topbar{background:var(--card);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:10px max(18px,calc((100% - 1180px)/2));gap:24px;position:sticky;top:0;z-index:50;box-shadow:0 1px 8px rgba(25,45,60,.04)}.brand{display:flex;align-items:center;gap:14px;min-width:0;color:var(--text);text-decoration:none}.brand:hover{text-decoration:none}.brand-logo{display:block;width:auto;height:62px;max-width:260px;object-fit:contain}.portal-label{font-size:18px;font-weight:700;white-space:nowrap;border-left:1px solid var(--border);padding-left:14px;color:var(--muted)}.topbar nav{display:flex;gap:18px;flex-wrap:wrap;align-items:center}.shell{max-width:1180px;margin:28px auto;padding:0 18px}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:18px;box-shadow:0 2px 10px rgba(25,45,60,.04)}.grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:18px}.col-4{grid-column:span 4}.col-6{grid-column:span 6}.col-8{grid-column:span 8}.col-12{grid-column:span 12}h1{font-size:30px;margin:0 0 20px}h2{font-size:20px;margin:0 0 14px}.muted{color:var(--muted);font-size:14px}.metric{font-size:30px;font-weight:750}.pill{display:inline-block;border:1px solid var(--border);border-radius:999px;padding:4px 9px;font-size:13px}.button,button{display:inline-block;background:var(--blue);color:#fff;border:0;border-radius:8px;padding:10px 15px;font-size:15px;font-weight:650;cursor:pointer}.button.secondary{background:var(--green)}input,select{width:100%;padding:11px 12px;border:1px solid var(--border);border-radius:8px;background:#fff;font:inherit}.field{margin:0 0 15px}.field label{display:block;font-weight:650;margin-bottom:6px}.login{max-width:520px;margin:60px auto}.alert{border-radius:8px;padding:12px 14px;margin-bottom:16px}.alert.error{background:#fbeeed;color:var(--danger);border:1px solid #efc9c7}.alert.success{background:#edf8ee;color:#276d2e;border:1px solid #c9e8cc}table{width:100%;border-collapse:collapse}th,td{text-align:left;border-bottom:1px solid var(--border);padding:11px 9px;vertical-align:top}th{font-size:13px;color:var(--muted)}footer{text-align:center;color:var(--muted);font-size:13px;padding:25px}.security-note{border-left:4px solid var(--green);padding-left:12px}@media(max-width:780px){.col-4,.col-6,.col-8{grid-column:span 12}.topbar{align-items:flex-start;flex-direction:column;padding-top:9px;padding-bottom:12px;gap:10px}.brand-logo{height:54px;max-width:225px}.portal-label{font-size:15px}.topbar nav{gap:12px}table{font-size:14px}}@media(max-width:520px){.brand{width:100%;justify-content:space-between}.brand-logo{height:48px;max-width:205px}.portal-label{font-size:13px;padding-left:10px}.login{margin-top:32px}}