.lds-ring{display:inline-block;position:absolute;top:50%;left:50%;-webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%);width:2em;height:2em;vertical-align:middle}.lds-ring.-inline{position:relative;-webkit-transform:none;transform:none;top:auto;left:auto}.lds-ring.-grey div{border-color:#ccc transparent transparent transparent}.lds-ring div{-webkit-box-sizing:border-box;box-sizing:border-box;display:block;position:absolute;width:1.6em;height:1.6em;margin:.2em;border:.2em solid #fff;border-radius:50%;-webkit-animation:lds-ring 1.2s cubic-bezier(.5,0,.5,1) infinite;animation:lds-ring 1.2s cubic-bezier(.5,0,.5,1) infinite;border-color:#fff transparent transparent transparent}.lds-ring div:first-child{-webkit-animation-delay:-.45s;animation-delay:-.45s}.lds-ring div:nth-child(2){-webkit-animation-delay:-.3s;animation-delay:-.3s}.lds-ring div:nth-child(3){-webkit-animation-delay:-.15s;animation-delay:-.15s}@-webkit-keyframes lds-ring{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}to{-webkit-transform:rotate(1turn);transform:rotate(1turn)}}@keyframes lds-ring{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}to{-webkit-transform:rotate(1turn);transform:rotate(1turn)}}