.loader{--uib-size:50px;--uib-color:#fff;--uib-speed:1.75s;--uib-stroke:5px;--uib-bg-opacity:0.1;position:relative;display:flex;align-items:center;justify-content:center;height:var(--uib-stroke);width:var(--uib-size);border-radius:calc(var(--uib-stroke) / 2);overflow:hidden;transform:translateZ(0)}.loader:before{position:absolute;top:0;left:0;opacity:var(--uib-bg-opacity)}.loader:after,.loader:before{content:"";height:100%;width:100%;background-color:var(--uib-color);transition:background-color .3s ease}.loader:after{border-radius:calc(var(--uib-stroke) / 2);animation:wobble var(--uib-speed) ease-in-out infinite;transform:translateX(-95%)}@keyframes wobble{0%,to{transform:translateX(-95%)}50%{transform:translateX(95%)}}