.spinner{margin: 0 auto 0;width: 70px;text-align: center;}.spinner > div{width: 10px;height: 10px;background-color: #888;border-radius: 100%;display: inline-block;-webkit-animation: sk-bouncedelay 1.4s infinite ease-in-out both;animation: sk-bouncedelay 1.4s infinite ease-in-out both;}.spinner .bounce1{-webkit-animation-delay: -0.32s;animation-delay: -0.32s;}.spinner .bounce2{-webkit-animation-delay: -0.16s;animation-delay: -0.16s;}@-webkit-keyframes sk-bouncedelay {0%, 80%, 100% { -webkit-transform: scale(0) }  40%{-webkit-transform: scale(1.0) }}@keyframes sk-bouncedelay {0%, 80%, 100% {  -webkit-transform: scale(0);transform: scale(0);} 40%{-webkit-transform: scale(1.0);transform: scale(1.0);}}