.loader{width:35px;aspect-ratio:1;position:relative;animation:spin 1.4s linear infinite}.loader:before{content:"";position:absolute;inset:0;background:no-repeat radial-gradient(farthest-side,#f00909 94%,rgba(0,0,0,0)) 0 0,no-repeat radial-gradient(farthest-side,#0e47f1 94%,rgba(0,0,0,0)) 100% 0,no-repeat radial-gradient(farthest-side,#09e051 94%,rgba(0,0,0,0)) 100% 100%,no-repeat radial-gradient(farthest-side,#d4a004 94%,rgba(0,0,0,0)) 0 100%;background-size:40% 40%;animation:pulse .9s ease-in-out infinite}@keyframes spin{to{transform:rotate(1turn)}}@keyframes pulse{0%,to{transform:scale(.85);opacity:.7}50%{transform:scale(1);opacity:1}}