.pixel-card{position:relative;transition:box-shadow .2s}.pixel-card:after{content:"";pointer-events:none;position:absolute;inset:0;border-radius:.75rem;z-index:10;opacity:0;transition:opacity .2s;border:0;background:repeating-linear-gradient(90deg,#00fff7,#00fff7 4px,transparent 0,transparent 8px),repeating-linear-gradient(180deg,#f8145b,#f8145b 4px,transparent 0,transparent 8px),repeating-linear-gradient(270deg,#a259ff,#a259ff 4px,transparent 0,transparent 8px),repeating-linear-gradient(0deg,#1a6cff,#1a6cff 4px,transparent 0,transparent 8px);background-size:100% 2px,2px 100%,100% 2px,2px 100%;background-position:0 0,100% 0,0 100%,0 0;background-repeat:no-repeat;filter:drop-shadow(0 0 6px #00fff7) drop-shadow(0 0 12px #a259ff)}@keyframes pixel-pulse{0%,to{filter:drop-shadow(0 0 6px #00fff7) drop-shadow(0 0 12px #a259ff)}50%{filter:drop-shadow(0 0 32px #00fff7) drop-shadow(0 0 64px #a259ff)}}.pixel-card:focus-visible:after,.pixel-card:focus:after,.pixel-card:hover:after{opacity:1;animation:pixel-pulse .6s infinite}