#root { max-width: 1280px; margin: 0 auto; padding: 2rem; text-align: center; } .logo { height: 6em; padding: 1.5em; will-change: filter; transition: filter 300ms; } .logo:hover { filter: drop-shadow(0 0 2em #646cffaa); } .logo.solid:hover { filter: drop-shadow(0 0 2em #61dafbaa); } .card { padding: 2em; } .read-the-docs { color: #888; }