我试图创建一个CSS动画,当你将鼠标悬停在该框上时,它会使用CSS动画显示div。我已经使用以下网站作为参考。 click here但是我似乎无法实现efx。在我的网站上,我已经使用JqUERY来显示和隐藏功能,但是我的addClass和RemoveClass工作正常,但是总体上这个功能并不能正常工作。有人能指引我朝着正确的方向发展吗?FadeInUp css动画不起作用
/** HTML * */
div class="box">
<div class="trigger">hhh</div>
<div class="overlay">
<h1>box 1</h1>
</div>
</div>
<div class="box">
<div class="trigger">hhh</div>
<div class="overlay">
<h1>box 1</h1>
</div>
</div>
<div class="box">
<div class="trigger">hhh</div>
<div class="overlay">
<h1>box 1</h1>
</div>
</div>
/* jQuery的**/
$(".overlay").addClass("visible");
$(".overlay").removeClass("visible");
$(".trigger").hover(function(){
var $this = $(this);
$this.next(".overlay").addClass("visible");
});
$(".trigger").mouseleave(function(){
var $this = $(this);
$this.next(".overlay").removeClass("visible");
});
/** CSS动画**/
.fadeInDown {
-webkit-animation-name: fadeInDown;
-moz-animation-name: fadeInDown;
-o-animation-name: fadeInDown;
animation-name: fadeInDown;
-webkit-animation-duration: 1s;
-webkit-animation-delay: 2s;
-webkit-animation-timing-function: ease;
-webkit-animation-fill-mode: both;
-moz-animation-duration: 1s;
-moz-animation-delay: 2s;
-moz-animation-timing-function: ease;
-moz-animation-fill-mode: both;
-o-animation-duration: 1s;
-o-animation-delay: 2s;
-o-animation-timing-function: ease;
-o-animation-fill-mode: both;
animation-duration: 1s;
animation-delay: 2s;
animation-timing-function: ease;
animation-fill-mode: both;
}
@-webkit-keyframes fadeInDown {
0% {
opacity: 0;
-webkit-transform: translateY(-20px);
}
100% {
opacity: 1;
-webkit-transform: translateY(0);
}
}
.fadeInUp {
-webkit-animation-name: fadeInUp;
-moz-animation-name: fadeInUp;
-o-animation-name: fadeInUp;
animation-name: fadeInUp;
-webkit-animation-duration: 1s;
-webkit-animation-delay: 2s;
-webkit-animation-timing-function: ease;
-webkit-animation-fill-mode: both;
-moz-animation-duration: 1s;
-moz-animation-delay: 2s;
-moz-animation-timing-function: ease;
-moz-animation-fill-mode: both;
-o-animation-duration: 1s;
-o-animation-delay: 2s;
-o-animation-timing-function: ease;
-o-animation-fill-mode: both;
animation-duration: 1s;
animation-delay: 2s;
animation-timing-function: ease;
animation-fill-mode: both;
}
@-Webkit-keyframes fadeInUp {
0% {
opacity: 0;
-moz-transform: translateY(20px);
}