body{background:#fff}.arrow{position:absolute;left:50%;transform:translateX(-50%);opacity:0}.arrow:after,.arrow:before{content:"";position:absolute;top:0;left:0;width:20px;height:2px;background:#222;opacity:.5}.arrow:before{transform:rotate(45deg) translateX(-23%);transform-origin:top left}.arrow:after{transform:rotate(-45deg) translateX(23%);transform-origin:top right}.arrow-first{animation:arrow-movement 2s ease-in-out 4s;animation-iteration-count:infinite;animation-play-state:running}.arrow-second{animation:arrow-movement 2s ease-in-out 1s infinite;animation-iteration-count:infinite;animation-delay:5s}@keyframes arrow-movement{0%{opacity:0;transform:translateY(0)}70%{opacity:1}to{opacity:0;transform:translateY(10px)}}