.lds-facebook{width:180px;height:180px;margin-top:-50px;margin-left:-100px;display:inline-block;position:absolute;top:50%;left:50%}.lds-facebook div{background:#23478b;width:16px;animation:1.2s cubic-bezier(0,.5,.5,1) infinite lds-facebook;display:inline-block}.lds-facebook div:first-child{animation-delay:-.24s;left:8px}.lds-facebook div:nth-child(2){animation-delay:-.12s;left:34px}.lds-facebook div:nth-child(3){animation-delay:0;left:58px}@keyframes lds-facebook{0%{height:64px;top:8px}50%,to{height:32px;top:24px}}