.container{font-size:2rem}.container>div{text-align:center;margin:1rem;font-weight:800;font-size:4rem;padding:10vh;animation:turn 1s ease-in-out infinite}@keyframes turn{0%{transform:rotate(0)}50%{transform:rotate(180deg)}to{transform:rotate(360deg)}}body{margin:auto;max-width:560px;font-family:monospace;height:100%;overflow:hidden}