@keyframes scroll{0%{transform:translate(0)}to{transform:translate(-4000px)}}.slider{width:auto;height:100px;margin:auto;position:relative;overflow:hidden}.slider .slide-track{width:8000px;animation:60s linear infinite scroll;display:flex}.slider .slide{justify-content:center;align-items:center;width:250px;height:100px;display:flex}