:root{font-family:system-ui,-apple-system,Segoe UI,sans-serif}body{margin:0}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}.muted{opacity:.6;font-size:13px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}