.loader{color:#fff;position:relative;font-size:11px;background:#000;animation:escaleY 1s ease-in-out infinite;width:1em;height:4em;animation-delay:-.16s}.loader:after,.loader:before{content:"";position:absolute;top:0;left:2em;background:#000;width:1em;height:4em;animation:escaleY 1s ease-in-out infinite}.loader:before{left:-2em;animation-delay:-.5s}@keyframes escaleY{0%,80%,to{box-shadow:0 0;height:4em}40%{box-shadow:0 -2em;height:5em}}.lds-ring,.lds-ring div{box-sizing:border-box}.lds-ring{display:inline-block;position:relative;width:80px;height:80px}.lds-ring div{box-sizing:border-box;display:block;position:absolute;width:64px;height:64px;margin:8px;border-radius:50%;animation:lds-ring 1.2s cubic-bezier(.5,0,.5,1) infinite;border:8px solid transparent;border-top-color:currentcolor}.lds-ring div:first-child{animation-delay:-.45s}.lds-ring div:nth-child(2){animation-delay:-.3s}.lds-ring div:nth-child(3){animation-delay:-.15s}@keyframes lds-ring{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}