.loader,.button-loader{display:inline-block;position:relative}.loader{width:30px;height:30px}.button-loader{width:15px;height:12px;margin:0}.loader,.button-loader div{box-sizing:border-box;border-radius:50%;animation:1.2s cubic-bezier(.5,0,.5,1) infinite lds-ring;display:block;position:absolute}.loader div{border:4px solid #0000;border-top-color:#666;width:30px;height:30px}.button-loader div{border:2px solid #0000;border-top-color:#fff;width:15px;height:15px}.loader,.button-loader div:first-child{animation-delay:-.45s}.loader,.button-loader div:nth-child(2){animation-delay:-.3s}.loader,.button-loader div:nth-child(3){animation-delay:-.15s}@keyframes lds-ring{0%{transform:rotate(0)}to{transform:rotate(360deg)}}