.loading-ring{--uib-size:40px;--uib-speed:2s;--uib-color:#000;height:var(--uib-size);width:var(--uib-size);vertical-align:middle;transform-origin:center;animation:rotate var(--uib-speed) linear infinite;outline:none}.dark .loading-ring{--uib-color:#fff}.loading-ring circle{fill:none;stroke:var(--uib-color);stroke-dasharray:1,200;stroke-dashoffset:0;strokelinecap:round;animation:stretch calc(var(--uib-speed) * .75) ease-in-out infinite}@keyframes rotate{to{transform:rotate(1turn)}}@keyframes stretch{0%{stroke-dasharray:1,200;stroke-dashoffset:0}50%{stroke-dasharray:90,200;stroke-dashoffset:-35px}to{stroke-dashoffset:-124px}}