:root{color-scheme:light dark;--bg: #0f1115;--bg-panel: #171a21;--border: #2a2f3a;--text: #e6e8eb;--text-dim: #9aa3af;--accent: #4f8cff;--pass: #3fb950;--fail: #f85149;--warn: #d29922;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}code,pre{font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace}.topbar{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1.5rem;border-bottom:1px solid var(--border);background:var(--bg-panel)}.container{max-width:1100px;margin:0 auto;padding:1.5rem}.card{background:var(--bg-panel);border:1px solid var(--border);border-radius:10px;padding:1.25rem;margin-bottom:1rem}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1rem}.badge{display:inline-block;padding:.15rem .6rem;border-radius:999px;font-size:.8rem;font-weight:600}.badge-pass{background:#3fb95026;color:var(--pass)}.badge-fail{background:#f8514926;color:var(--fail)}.badge-warn{background:#d2992226;color:var(--warn)}.badge-neutral{background:#9aa3af26;color:var(--text-dim)}.progress-bar{height:8px;border-radius:999px;background:#ffffff14;overflow:hidden}.progress-bar>div{height:100%;background:var(--accent)}button{font:inherit;cursor:pointer;border-radius:8px;border:1px solid var(--border);background:var(--bg-panel);color:var(--text);padding:.5rem 1rem}button:hover{border-color:var(--accent)}button.primary{background:var(--accent);border-color:var(--accent);color:#fff}button:disabled{opacity:.5;cursor:not-allowed}textarea,pre.output{width:100%;background:#0b0d11;border:1px solid var(--border);border-radius:8px;color:var(--text);padding:.75rem;white-space:pre-wrap;word-break:break-word}.hint-box{background:#4f8cff14;border:1px solid rgba(79,140,255,.3);border-radius:8px;padding:.75rem 1rem;margin-top:.5rem}.risk-item{display:flex;align-items:flex-start;gap:.5rem;padding:.4rem 0}