.loader{width:80px;aspect-ratio:1;background:radial-gradient(farthest-side at top,#0000 calc(100% - 21px),lightblue calc(100% - 20px) 99%,#0000) bottom/100% 50%,radial-gradient(farthest-side,lightblue 94%,#0000) 0 /20px 20px,radial-gradient(farthest-side,lightblue 94%,#0000) 100%/20px 20px;background-repeat:no-repeat;position:relative}.loader:before{content:"";position:absolute;width:20px;height:20px;inset:auto 0 0;margin:auto;border-radius:50%;background:indigo;transform-origin:50% -20px;animation:l14 1s cubic-bezier(.5,623,.5,-623) infinite}@keyframes l14{to{transform:rotate(.5deg)}}