:root{--bg:#f4f6f8;--panel:#fff;--ink:#111827;--muted:#6b7280;--line:#e5e7eb;--nav:#0f172a;--blue:#1d4ed8;--red:#b91c1c;--green:#15803d;--amber:#92400e}*{box-sizing:border-box}body{margin:0;background:var(--bg);font-family:Arial,Helvetica,sans-serif;color:var(--ink)}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}.app{display:flex;min-height:100vh}.sidebar{width:260px;background:var(--nav);color:#fff;padding:18px;display:flex;flex-direction:column;gap:18px}.brand-main{font-size:28px;font-weight:800;letter-spacing:1px}.brand-sub{font-size:13px;color:#cbd5e1}.sidebar nav{display:flex;flex-direction:column;gap:6px}.sidebar nav a{color:#e5e7eb;padding:10px 12px;border-radius:8px}.sidebar nav a:hover{background:#1e293b;text-decoration:none}.disclaimer{margin-top:auto;color:#94a3b8;font-size:12px;line-height:1.4}.main{flex:1;padding:24px}.topbar{height:52px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:0 16px;margin-bottom:18px;display:flex;align-items:center;justify-content:space-between}.muted{color:var(--muted)}.flash{padding:12px 14px;border-radius:10px;margin-bottom:14px;border:1px solid var(--line);background:#fff}.flash.success{border-color:#bbf7d0;background:#f0fdf4;color:#166534}.flash.error{border-color:#fecaca;background:#fef2f2;color:#991b1b}.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;margin-bottom:18px;box-shadow:0 1px 2px rgba(0,0,0,.04)}.grid{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}h1{margin:0 0 8px;font-size:28px}h2{margin:0 0 10px;font-size:20px}p{line-height:1.5}.btn,button,input[type=submit]{display:inline-block;background:#111827;color:#fff;border:0;border-radius:8px;padding:10px 14px;font-weight:700;cursor:pointer}.btn.secondary{background:#475569}.btn.red{background:#b91c1c}.btn.green{background:#15803d}.btn.blue{background:#1d4ed8}.btn[disabled],button[disabled]{opacity:.55;cursor:not-allowed}.actions{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0}.table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}.table th,.table td{padding:12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.table th{font-size:12px;text-transform:uppercase;color:var(--muted);background:#f9fafb}.table tr:last-child td{border-bottom:0}.badge{display:inline-block;border-radius:999px;background:#e5e7eb;padding:4px 8px;font-size:12px;font-weight:700}.badge.high,.badge.critical{background:#fee2e2;color:#991b1b}.badge.elevated{background:#fef3c7;color:#92400e}.badge.approved,.badge.active{background:#dcfce7;color:#166534}.badge.pending,.badge.draft{background:#dbeafe;color:#1e40af}.badge.rejected,.badge.disabled,.badge.locked{background:#fee2e2;color:#991b1b}label{display:block;margin:10px 0 5px;font-weight:700}input,select,textarea{width:100%;padding:10px;border:1px solid #d1d5db;border-radius:8px;font:inherit}textarea{min-height:110px}.checkbox{display:flex;gap:10px;align-items:flex-start;margin:10px 0}.checkbox input{width:auto;margin-top:3px}.login-wrap{max-width:430px;margin:8vh auto}.warning{border-color:#fde68a;background:#fffbeb;color:#78350f}.danger{border-color:#fecaca;background:#fef2f2;color:#991b1b}.code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;word-break:break-all}.pre{white-space:pre-wrap;background:#f9fafb;border:1px solid var(--line);padding:14px;border-radius:10px;line-height:1.45}@media(max-width:900px){.app{display:block}.sidebar{width:auto}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.main{padding:14px}.topbar{display:block;height:auto;padding:12px}}