.slider{background:#fff;height:100px;margin:auto;overflow:hidden;position:relative}.slider:after,.slider:before{content:"";height:100%;position:absolute;width:100px;z-index:2}.slider:after{right:0;top:0;-webkit-transform:rotate(180deg);transform:rotate(180deg)}.slider:before{left:0;top:0}.slider .slide-track{animation:scroll 80s linear infinite;display:flex;width:calc(250px * 50)}.slider .slide-track:hover{animation-play-state:paused}.slider .slide{height:100px;width:100px}@keyframes scroll{0%{transform:translateX(0)}to{transform:translateX(calc(-250px * 9))}}