.btn-loader-wrapper{display:inline-block;position:relative;width:10px;height:10px;transform:translate(-16px)}.btn-loader-wrapper div{position:absolute;top:0;width:9px;height:9px;border-radius:50%;background:var(--btn-loader);animation-timing-function:cubic-bezier(0,1,1,0)}.btn-loader-wrapper div:first-child{left:0;animation:flip1 .6s infinite}.btn-loader-wrapper div:nth-child(2){left:0;animation:flip2 .6s infinite}.btn-loader-wrapper div:nth-child(3){left:16px;animation:flip2 .6s infinite}.btn-loader-wrapper div:nth-child(4){left:32px;animation:flip3 .6s infinite}@keyframes flip1{0%{transform:scale(0)}to{transform:scale(1)}}@keyframes flip3{0%{transform:scale(1)}to{transform:scale(0)}}@keyframes flip2{0%{transform:translate(0)}to{transform:translate(16px)}}