.loader{aspect-ratio:1;background:#006;border-radius:50%;padding:8px;width:50px;--_m:conic-gradient(#0000 10%,#000),linear-gradient(#000 0 0) content-box;animation:l3 1s linear infinite;-webkit-mask:var(--_m);mask:var(--_m);-webkit-mask-composite:source-out;mask-composite:subtract}@keyframes l3{to{transform:rotate(1turn)}}.loader-background{background-color:#0000004d;bottom:0;content:"";height:100%;left:0;position:fixed;right:0;top:0;width:100%;z-index:9998}.wrapper{color:#8b0000;left:50%;position:fixed;top:50%;transform:translate(-50%,-50%);transform:-webkit-translate(-50%,-50%);transform:-moz-translate(-50%,-50%);transform:-ms-translate(-50%,-50%);z-index:9999}