:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;font-family:Arial,sans-serif}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}body{margin:0}main{max-width:42rem;margin:5rem auto;padding:0 1.5rem}h1{font-size:2.25rem}p{font-size:1.125rem}