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.animated {
	    -webkit-animation-duration: 1s;
	    animation-duration: 1s;
	    -webkit-animation-fill-mode: both;
	    animation-fill-mode: both
    }

@-webkit-keyframes bounce {
    0%,100%,20%,53%,80% {
        -webkit-transition-timing-function: cubic-bezier(0.215,.61,.355,1);
        transition-timing-function: cubic-bezier(0.215,.61,.355,1);
        -webkit-transform: translate3d(0,0,0);
        transform: translate3d(0,0,0)
    }

@keyframes bounce {
    0%,100%,20%,53%,80% {
        -webkit-transition-timing-function: cubic-bezier(0.215,.61,.355,1);
        transition-timing-function: cubic-bezier(0.215,.61,.355,1);
        -webkit-transform: translate3d(0,0,0);
        -ms-transform: translate3d(0,0,0);
        transform: translate3d(0,0,0)
    }

.bounce {
    -webkit-animation-name: bounce;
    animation-name: bounce;
    -webkit-transform-origin: center bottom;
    -ms-transform-origin: center bottom;
    transform-origin: center bottom
}

示例代码： <div class="animated flash">测试</div> ;flash 可以用其它动作名称代替