:root{color-scheme:dark;--bg:#0b0f19;--panel:#151b28;--border:#232c3d;--text:#e6ebf5;--muted:#8b97ad;--accent:#4a9eff;--ok:#3ecf8e}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.55 ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}main{max-width:860px;margin:0 auto;padding:48px 24px}h1{font-size:28px;margin:0 0 4px;letter-spacing:-.02em}.sub{color:var(--muted);margin:0 0 32px}.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:20px 22px;margin-bottom:16px}.card h2{font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:0 0 14px;font-weight:600}dl{display:grid;grid-template-columns:minmax(140px,auto) 1fr;grid-gap:8px 20px;gap:8px 20px;margin:0}dt{color:var(--muted)}dd{margin:0;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}.ok{color:var(--ok)}.accent{color:var(--accent)}