.blueBox{--border-angle:0deg;height:var(--rotation-border-height,260px);background:linear-gradient(#11012f,#11012f)padding-box,conic-gradient(from var(--border-angle),oklch(.6941 .1601 262.86),oklch(.6941 .1601 262.86/0%),oklch(.6941 .1601 262.86),oklch(.6941 .1601 262.86/0%),oklch(.6941 .1601 262.86))border-box;border:2px solid #0000;border-radius:12px;justify-content:center;align-items:center;width:100%;animation:5s linear infinite border-angle-rotate;display:flex;position:relative;box-shadow:0 2px 4px #00000040}@keyframes border-angle-rotate{0%{--border-angle:0deg}to{--border-angle:360deg}}@property --border-angle{syntax:"<angle>";inherits:false;initial-value:0deg}