.loader{transform-origin:50% calc(100% + 2.5px);gap:5px;margin-top:20rem;animation:1s infinite l3-0;display:inline-flex;position:relative;left:50%}.loader:before,.loader:after{content:"";aspect-ratio:1;width:25px;box-shadow:inset 0 0 0 3px #333}.loader:after{transform-origin:-2.5px calc(100% + 2.5px);animation:1s infinite l3-1}@keyframes l3-1{50%,to{transform:rotate(180deg)}}@keyframes l3-0{0%,50%{transform:rotate(0)}to{transform:rotate(90deg)}}