.loading{margin:0 auto;border:2px solid #b3b0b0;border-top:2px solid #4a485f;width:20px;height:20px;border-radius:50%;-webkit-animation:loading 1s linear infinite;animation:loading 1s linear infinite}@-webkit-keyframes loading{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}to{-webkit-transform:rotate(1turn);transform:rotate(1turn)}}@keyframes loading{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}to{-webkit-transform:rotate(1turn);transform:rotate(1turn)}}