:root{color-scheme:light dark}body{font-family:ui-sans-serif,system-ui,sans-serif;max-width:42rem;margin:4rem auto;padding:0 1.5rem;line-height:1.6}pre{background:#00000010;padding:.75rem 1rem;border-radius:6px;overflow-x:auto}code{font-family:ui-monospace,monospace}