.lds-wrapper{width:30px;height:30px;margin:10px auto 10px 20px}.lds-ring{display:inline-block;position:relative;width:100%;height:100%}.lds-ring div{box-sizing:border-box;display:block;position:absolute;width:80%;height:80%;margin:10%;border:5px solid #666;border-radius:50%;animation:lds-ring 1.2s cubic-bezier(0.5,0,0.5,1) infinite;border-color:#666 transparent transparent transparent}.lds-ring div:nth-child(1){animation-delay:-0.45s}.lds-ring div:nth-child(2){animation-delay:-0.3s}.lds-ring div:nth-child(3){animation-delay:-0.15s}@keyframes lds-ring{0%{transform:rotate(0)}100%{transform:rotate(360deg)}}