:root{--font-size-body:1rem;--font-size-emphasis:1.25rem;--font-size-title:1.5rem;--font-size-hero:1.875rem;--font-size-metadata:.75rem;--font-size-code-block:.75rem;--leading-tight:1.25;--leading-snug:1.375;--leading-normal:1.5;--leading-relaxed:1.625}*{box-sizing:border-box}body{color:#fafafa;font:400 var(--font-size-body)/var(--leading-relaxed)"Geist",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#000;margin:0}.skip-link{position:fixed;left:-9999px}.skip-link:focus{z-index:100;color:#000;background:#fafafa;outline:2px solid #737373;padding:.5rem 1rem;font:500 .875rem system-ui;top:1rem;left:1rem}