.rt-Spinner{display:block;position:relative;opacity:.65}.rt-SpinnerLeaf{position:absolute;top:0;left:calc(50% - 12.5% / 2);width:12.5%;height:100%;animation:rt-spinner-leaf-fade .8s linear infinite}.rt-SpinnerLeaf:before{content:"";display:block;width:100%;height:30%;border-radius:calc(3px * 1 * 1);background-color:currentColor}.rt-SpinnerLeaf:where(:first-child){transform:rotate(0deg);animation-delay:-.8s}.rt-SpinnerLeaf:where(:nth-child(2)){transform:rotate(45deg);animation-delay:-.7s}.rt-SpinnerLeaf:where(:nth-child(3)){transform:rotate(90deg);animation-delay:-.6s}.rt-SpinnerLeaf:where(:nth-child(4)){transform:rotate(135deg);animation-delay:-.5s}.rt-SpinnerLeaf:where(:nth-child(5)){transform:rotate(180deg);animation-delay:-.4s}.rt-SpinnerLeaf:where(:nth-child(6)){transform:rotate(225deg);animation-delay:-.3s}.rt-SpinnerLeaf:where(:nth-child(7)){transform:rotate(270deg);animation-delay:-.2s}.rt-SpinnerLeaf:where(:nth-child(8)){transform:rotate(315deg);animation-delay:-.1s}@keyframes rt-spinner-leaf-fade{0%{opacity:1}to{opacity:.25}}