*{box-sizing:border-box}body,html{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:#0a0a0a;color:#f5f5f5;min-height:100dvh}input,select,textarea{font-size:16px;background:#1a1a1a;color:#f5f5f5;border:1px solid #333;border-radius:6px;padding:10px 12px;width:100%}button{font-size:14px;min-height:44px;padding:10px 16px;border-radius:6px;border:0;cursor:pointer;background:#f5f5f5;color:#0a0a0a;font-weight:600}button:disabled{opacity:.5;cursor:not-allowed}button.secondary{background:#1a1a1a;color:#f5f5f5;border:1px solid #333}a{color:#4ea1ff;text-decoration:none}a:hover{text-decoration:underline}.container{max-width:720px;margin:0 auto;padding:16px}.card{background:#141414;border:1px solid #2a2a2a;border-radius:10px;padding:16px;margin-bottom:12px}.row{display:flex;gap:8px;align-items:center}.muted{color:#999;font-size:13px}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11px;background:#222;color:#ccc}.badge.ok{background:#0c3;color:#fff}.badge.warn{background:#d80;color:#fff}.badge.err{background:#c33;color:#fff}h1{font-size:22px;margin:16px 0 12px}h2{font-size:18px;margin:12px 0 8px}.stack>*+*{margin-top:10px}.rank-num{display:inline-block;min-width:24px;color:#666;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}