CSS无尽旋转动画

@-webkit-keyframes rotating  {  from {    -webkit-transform: rotate(0deg);    -o-transform: rotate(0deg);    transform: rotate(0deg);  }  to {    -webkit-transform: rotate(360deg);    -o-transform: rotate(360deg);    transform: rotate(360deg);  }}@keyframes rotating {  from {    -ms-transform: rotate(0deg);    -moz-transform: rotate(0deg);    -webkit-transform: rotate(0deg);    -o-transform: rotate(0deg);    transform: rotate(0deg);  }  to {    -ms-transform: rotate(360deg);    -moz-transform: rotate(360deg);    -webkit-transform: rotate(360deg);    -o-transform: rotate(360deg);    transform: rotate(360deg);  }}.rotating {  -webkit-animation: rotating 2s linear infinite;  -moz-animation: rotating 2s linear infinite;  -ms-animation: rotating 2s linear infinite;  -o-animation: rotating 2s linear infinite;  animation: rotating 2s linear infinite;}<div     >Rotate</div>