:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--background:#141414}*{box-sizing:border-box}body{background:var(--background);margin:0}main{place-items:center;min-height:100svh;padding:2rem;display:grid}h1{width:min(100%,260px);margin:0}.brand{width:100%;height:auto;display:block}