:root{--f:"DM Sans",sans-serif;--m:"Space Mono",monospace}*{margin:0;padding:0;box-sizing:border-box}body{background:#0d1117;color:#e6edf3;font-family:var(--f);min-height:100vh;-webkit-font-smoothing:antialiased}@keyframes spin{to{transform:rotate(1turn)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.fade{animation:fadeIn .4s ease both}