.card:hover .card-arrow{transform:translateX(.5rem)}.card{position:relative}.card-arrow{transition:.5s ease-in-out}.card:before{content:"";opacity:0;top:-2.75%;left:-2%;border-radius:1.6rem;position:absolute;z-index:-1;height:105.5%;width:104%;background-size:125rem;background:repeating-linear-gradient(90deg,#0ac2ff,#ff36ff,#ff18ff,#d5c300,#ff3131,#ffab0e,#0ac2ff)}@keyframes slide{0%{background-position:0}to{background-position:-1000rem}}.card:hover:before{animation:slide 250s linear 0s;transition:.7s ease-in-out;opacity:1}