.loader{animation:rotation 2s linear infinite;border-color:#333;border-radius:50%;border-style:solid solid dotted dotted;border-width:3px;box-sizing:border-box;display:inline-block;height:48px;position:relative;width:48px}.loader-container{background-color:#ffffff80}.loader:after{animation:rotationBack 1s linear infinite;border:3px #ff2828;border-radius:50%;border-style:solid solid dotted;bottom:0;box-sizing:border-box;content:"";height:24px;left:0;margin:auto;position:absolute;right:0;top:0;transform-origin:center center;width:24px}@keyframes rotation{0%{transform:rotate(0)}to{transform:rotate(1turn)}}@keyframes rotationBack{0%{transform:rotate(0)}to{transform:rotate(-1turn)}}