:root{--background:#ffffff;--foreground:#171717}@media (prefers-color-scheme:dark){:root{--background:#0a0a0a;--foreground:#ededed}}*{box-sizing:border-box;margin:0;padding:0}body,html{overflow-x:hidden;width:100%;max-width:100vw}body{background:var(--background);color:var(--foreground);font-family:Arial,Helvetica,sans-serif;position:relative}