body{color:#1c2430;background:#f4f4f2;margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}main{max-width:1180px;margin:0 auto;padding:2rem 1.5rem 3rem}header h1{margin:0;font-size:1.5rem;font-weight:600}header p{color:#5b6570;margin:.35rem 0 1.5rem}.bench{grid-template-columns:220px minmax(0,1fr);align-items:start;gap:1.75rem;display:grid}nav ul{flex-direction:column;gap:.35rem;margin:0;padding:0;list-style:none;display:flex}.stage{background:#fff;border:1px solid #e2e5e9;border-radius:10px;min-width:0;padding:1.25rem}.quiet{color:#7a8593;margin:0}.error{color:#8a2f2f;margin:0;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.85rem}