.main-container .main-content1 .move .list-one>li.on:after{
content: '';
position: absolute;
left: 0;
right: 0;
margin: auto;
width: 0;
height: 100%;
background-color: rgba(0,0,0,.5);
transition: .5s;
}
}
.main-container .main-content1 .move .list-one>li.on:hover:after{
width: 100%;
}
我不希望鼠标移动到li的子元素也出现效果,该怎么弄
聪明的汤姆
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