:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--color-bg:#fff;--color-text:#1a1a1a;--color-muted:#555}*{box-sizing:border-box}html,body{background:var(--color-bg);color:var(--color-text);margin:0}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:18px;line-height:1.5}.page{max-width:40rem;margin:0 auto;padding:4rem 1.5rem}.page h1{margin:0 0 1rem;font-size:2rem}.page p{color:var(--color-muted);margin:0}