.marquee{position:relative;width:100%;height:50px;overflow:hidden;display:flex;align-items:center}.track{display:flex;white-space:nowrap;animation:marquee 30s linear infinite}.track>span{flex-shrink:0}@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}.marquee:hover .track{animation-play-state:paused}