:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}body{color:#111;background:#fff;margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}main{max-width:40rem;margin:0 auto;padding:3rem 1.5rem}code{background:#f2f2f2;border-radius:.25rem;padding:.15rem .4rem}