:root{--bg: #f7f8fa;--fg: #1a2230;--muted: #5b6575;--err: #b42318;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--fg);background:var(--bg)}@media(prefers-color-scheme:dark){:root{--bg: #12161d;--fg: #e6e9ef;--muted: #9aa3b2;--err: #f97066}}body{margin:0}.shell{max-width:40rem;margin:0 auto;padding:3rem 1.5rem}h1{margin:0 0 .25rem;font-size:1.75rem}.sub{color:var(--muted);margin:0 0 2rem}.err{color:var(--err)}dl{display:grid;grid-template-columns:max-content 1fr;gap:.5rem 1.5rem;margin:0}dt{color:var(--muted)}dd{margin:0;font-variant-numeric:tabular-nums}footer{margin-top:3rem;color:var(--muted);font-size:.875rem}