.shimmer:before{animation:highlightShimmer 3.5s;animation-delay:1.8s;animation-iteration-count:infinite;animation-timing-function:ease-out;background:linear-gradient(180deg,rgba(255,255,255,0),rgba(255,255,255,.18) 25%,rgba(255,255,255,.3) 50%,rgba(255,255,255,.18) 75%,rgba(255,255,255,0));content:"";display:block;height:90px;left:-60%;position:absolute;top:-150px;transform:rotate(-25deg);width:200px}@keyframes highlightShimmer{0%{left:-100%;top:-150px}50%{left:100%;top:150px}to{left:100%;top:150px}}