:root{--uib-light-color:#000;--uib-dark-color:#fff}.loading-bar{--uib-size:80px;--uib-color:var(--uib-light-color);--uib-speed:1.4s;--uib-stroke:5px;--uib-bg-opacity:.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)}.dark .loading-bar{--uib-color:var(--uib-dark-color)}.loading-bar:before{position:absolute;top:0;left:0;opacity:var(--uib-bg-opacity)}.loading-bar:after,.loading-bar:before{content:"";height:100%;width:100%;background-color:var(--uib-color);transition:background-color .3s ease}.loading-bar:after{border-radius:calc(var(--uib-stroke)/2);animation:zoom var(--uib-speed) ease-in-out infinite;transform:translate(-100%)}@keyframes zoom{0%{transform:translate(-100%)}to{transform:translate(100%)}}