:root{--bg: #0b0e14;--panel: #151a24;--panel2: #1d2533;--border: #2a3344;--text: #e6e9ef;--muted: #8b95a7;--accent: #4f9dff;--green: #3fcf8e;--red: #ff5c7c}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px}a{color:var(--accent);text-decoration:none}button{background:var(--accent);color:#04111f;border:0;border-radius:6px;padding:8px 14px;font-weight:600;cursor:pointer}button.secondary{background:var(--panel2);color:var(--text);border:1px solid var(--border)}button:disabled{opacity:.5;cursor:not-allowed}input,select,textarea{width:100%;background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:6px;padding:8px 10px;margin-top:4px;font-family:inherit}textarea{font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:13px}label{display:block;margin-bottom:12px;color:var(--muted);font-size:13px}.nav{display:flex;align-items:center;gap:18px;padding:12px 24px;background:var(--panel);border-bottom:1px solid var(--border)}.brand{font-weight:800;font-size:16px;color:var(--text)}.nav .spacer{flex:1}.muted{color:var(--muted)}.container{max-width:1100px;margin:0 auto;padding:24px}.container.narrow{max-width:420px}.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:20px;margin-bottom:16px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.04em}.pos{color:var(--green)}.neg,.error{color:var(--red)}.row{display:flex;gap:12px;align-items:flex-end;flex-wrap:wrap}.row>*{flex:1}.hero{text-align:center;padding:60px 0}.hero h1{font-size:38px;margin-bottom:8px}.tag{display:inline-block;padding:2px 8px;border-radius:99px;background:var(--panel2);border:1px solid var(--border);font-size:12px;color:var(--muted)}.metrics{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:12px}.metric{background:var(--panel2);border:1px solid var(--border);border-radius:8px;padding:10px 12px}.metric .v{font-size:18px;font-weight:700}.metric .k{color:var(--muted);font-size:11px;text-transform:uppercase}h1{font-size:24px}h2{font-size:18px}code{background:var(--panel2);padding:1px 5px;border-radius:4px}