.electric-card{position:relative;overflow:hidden}.electric-card:before{content:"";position:absolute;inset:0;border-radius:24px;padding:2px;background:linear-gradient(45deg,#667eea,#764ba2,#f093fb,#4facfe,#00f2fe,#43e97b,#38f9d7,#667eea);background-size:300% 300%;-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:electric-rotate 4s linear infinite;opacity:.6}.electric-card:hover:before{animation:electric-rotate 2s linear infinite;opacity:1}@keyframes electric-rotate{0%{background-position:0 50%}50%{background-position:100% 50%}to{background-position:0 50%}}