Safari animate.css在悬停问题上无限反弹 - 它不会停止

Question

基本上我有一个div，我使用animate.css库设置了一些css3动画。我想让子元素在悬停时反弹。但是在野生动物园中，一旦你停止徘徊，它就不会停止弹跳。但它在chrome，firefox上运行良好吗？

<div class="animated-hover-child animated">
   <div class="portal-icon bounce">
      <img src="" alt="">
   </div>
   <div class="portal-title">
      <h3> Find a Distributor </h3>
   </div>
</div>

我们希望门户图标在父div的悬停时反弹... CSS：

.animated-hover-child:hover > div {
-webkit-animation-duration: 1s;
animation-duration: 1s;
-webkit-animation-fill-mode: both;
animation-fill-mode: both;
-webkit-animation-iteration-count: infinite;
animation-iteration-count: infinite;
}
.animated-hover:hover {
-webkit-animation-duration: 1s;
animation-duration: 1s;
-webkit-animation-fill-mode: both;
animation-fill-mode: both;
-webkit-animation-iteration-count: infinite;
animation-iteration-count: infinite;
}
.animated {
-webkit-animation-duration: 1s;
animation-duration: 1s;
-webkit-animation-fill-mode: both;
animation-fill-mode: both;
}
@-webkit-keyframes bounce {
0%, 20%, 53%, 80%, 100% {
-webkit-transition-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1.000);
transition-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1.000);
-webkit-transform: translate3d(0,0,0);
transform: translate3d(0,0,0);
}
40%, 43% {
-webkit-transition-timing-function: cubic-bezier(0.755, 0.050, 0.855, 0.060);
transition-timing-function: cubic-bezier(0.755, 0.050, 0.855, 0.060);
-webkit-transform: translate3d(0, -30px, 0);
transform: translate3d(0, -30px, 0);
}
70% {
-webkit-transition-timing-function: cubic-bezier(0.755, 0.050, 0.855, 0.060);
transition-timing-function: cubic-bezier(0.755, 0.050, 0.855, 0.060);
-webkit-transform: translate3d(0, -15px, 0);
transform: translate3d(0, -15px, 0);
}
90% {
-webkit-transform: translate3d(0,-4px,0);
transform: translate3d(0,-4px,0);
}
}
@keyframes bounce {
0%, 20%, 53%, 80%, 100% {
-webkit-transition-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1.000);
transition-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1.000);
-webkit-transform: translate3d(0,0,0);
-ms-transform: translate3d(0,0,0);
transform: translate3d(0,0,0);
}
40%, 43% {
-webkit-transition-timing-function: cubic-bezier(0.755, 0.050, 0.855, 0.060);
transition-timing-function: cubic-bezier(0.755, 0.050, 0.855, 0.060);
-webkit-transform: translate3d(0, -30px, 0);
-ms-transform: translate3d(0, -30px, 0);
transform: translate3d(0, -30px, 0);
}
70% {
-webkit-transition-timing-function: cubic-bezier(0.755, 0.050, 0.855, 0.060);
transition-timing-function: cubic-bezier(0.755, 0.050, 0.855, 0.060);
-webkit-transform: translate3d(0, -15px, 0);
-ms-transform: translate3d(0, -15px, 0);
transform: translate3d(0, -15px, 0);
}
90% {
-webkit-transform: translate3d(0,-4px,0);
-ms-transform: translate3d(0,-4px,0);
transform: translate3d(0,-4px,0);
}
}
.bounce {
-webkit-animation-name: bounce;
animation-name: bounce;
-webkit-transform-origin: center bottom;
-ms-transform-origin: center bottom;
transform-origin: center bottom;
}