.glare-link:before{content:"";position:absolute;top:0;left:0;width:1.5em;height:100%;background-color:#fff9;transform:translate(-4em) skew(-45deg);animation:move-light;animation-duration:5s;animation-iteration-count:infinite;animation-delay:1s}@keyframes move-light{0%{transform:translate(-4em) skew(-45deg)}50%{transform:translate(30em) skew(-45deg);background-color:transparent}to{background-color:transparent}}