.myGrad{width:100%;height:100%;overflow:hidden}.myGrad:after{content:"";background:linear-gradient(0% -15%,#112c70 0%,#5b58eb 20%,#bb63ff 40%,#16d9f9 60%,#5b58eb 80%,#112c70 100%);background:-moz-linear-gradient(0% -15%,#112c70 0%,#5b58eb 20%,#bb63ff 40%,#16d9f9 60%,#5b58eb 80%,#112c70 100%);-ms-animation:anime 17.5s infinite;-webkit-animation:17.5s infinite anime;-moz-animation:17.5s infinite anime;-o-animation:17.5s infinite anime;background:-webkit-gradient(linear,0 -15%,100% 100%,from(#112c70),color-stop(.2,#5b58eb),color-stop(.4,#bb63ff),color-stop(.6,#16d9f9),color-stop(.8,#5b58eb),to(#112c70));width:100%;height:100%;animation:8.5s infinite anime;display:block;position:relative;top:0;left:0}@keyframes anime{0%{top:0}50%{top:-1800px}to{top:0}}