我希望两者都像webkit一样,但出于某些原因,webkit的工作方式与我预期的一样,但是-moz-在鼠标输出.porftolio项目时执行动画,
知道为什么吗?
CSS:
.portfolio-item {
float: left;
width: 300px;
height: 300px;
margin: 0.5%;
position: relative;
text-align: center;
background: orange;
overflow: hidden;
-webkit-transition: 0.4s all ease;
-moz-transition: 0.4s all ease;
transition: 0.4s all ease;
}
.portfolio-item a:hover:after {
content: " ";
position: absolute;
left: 0;
right: 0;
width: 100%;
height: 100%;
background: linear-gradient(rgba(255, 255, 255, 0.4), transparent 100%);
}
.portfolio-item h4, .portfolio-item img {
-webkit-transition: 0.4s all ease;
-moz-transition: 0.4s all ease;
transition: 0.4s all ease;
}
.portfolio-item img {
width: 100%;
hegight: 100%;
position: absolute;
top: 0;
left: 0;
}
.portfolio-item:before {
content: '';
display: -moz-inline-stack;
display: inline-block;
vertical-align: middle;
*vertical-align: auto;
zoom: 1;
*display: inline;
height: 100%;
vertical-align: middle;
}
.portfolio-item h4 {
opacity: 0;
color: white;
font-size: 30px;
vertical-align: middle;
/*@include transform(scale(.5));*/
display: -moz-inline-stack;
display: inline-block;
vertical-align: middle;
*vertical-align: auto;
zoom: 1;
*display: inline;
/* sino en safari no va */
width: 200px;
font-weight: bold;
text-transform: uppercase;
-webkit-transform: translateX(-2px);
-moz-transform: translateX(-2px);
-ms-transform: translateX(-2px);
transform: translateX(-2px);
}
.portfolio-item:hover {
z-index: 9;
}
.portfolio-item:hover img {
opacity: 0;
-webkit-transform: scale(1.07);
-moz-transform: scale(1.07);
-ms-transform: scale(1.07);
transform: scale(1.07);
}
.portfolio-item:hover h4 {
-webkit-transform: translateX(3px);
-moz-transform: translateX(3px);
-ms-transform: translateX(3px);
transform: translateX(3px);
/*-webkit-animation-duration: 0.4s;
-webkit-transform-origin:50% 50%;
-webkit-animation-timing-function: linear;
-moz-animation-duration: 0.4s;
-moz-transform-origin:50% 50%;
-moz-animation-timing-function: linear;
-webkit-animation-name: shake;
-moz-animation-name: shake;
-o-animation-name: shake;
animation-name: shake;*/
opacity: 1;
}
HTML:
<ul><li class="portfolio-item" style="background-color: #6220E5;">
<a href="#">
<img src="http://dummyimage.com/300x300/dddddd/cccccc" alt="camper" />
<h4>Text goes here</h4>
</a>
</li></ul>
测试: http://jsfiddle.net/kuX39/
- 编辑 -
有趣的是,我注意到如果不是将其应用于:hover我将它应用于.hover并切换类,那么动画的工作原理相同......:S
答案 0 :(得分:1)
问题来自这条规则:
.portfolio-item a:hover:after {
content: " ";
position: absolute;
left: 0;
right: 0;
width: 100%;
height: 100%;
background: linear-gradient(rgba(255, 255, 255, 0.4), transparent 100%);
}
只在悬停状态下定义所有后伪元素。如果a元素没有悬停,则伪元素是未定义的,并且可以采用浏览器决定的任何值。
如果你在非悬停元素上设置相同,它可以正常工作。
.portfolio-item a:after {
content: " ";
position: absolute;
left: 0;
right: 0;
width: 100%;
height: 100%;
background: linear-gradient(rgba(255, 255, 255, 0.4), transparent 100%);
}
顺便说一下,我的firefox版本正在使用转换而不是moz-transition