我想在鼠标悬停时显示div,但它总是闪烁,我该如何平滑地显示/隐藏而没有突然的动作和平稳的过渡效果?
我已经尝试使用jquery淡入/淡出,但仍然会闪烁。
以下是代码:
body {
margin: 0;
}
.row {
float: left;
width: 100%;
}
.col {
float: left;
width: 25%;
position: relative;
margin: 0 10px 0 0;
}
.front {
width: 100%;
height: 300px;
background-color: #999
}
.back {
position: absolute;
left: 0;
top: 0;
height: 300px;
opacity: 0;
visibility: hidden;
background-color: #ff0;
z-index: 2;
width: 100%;
}
.front:hover + .back {
opacity: 1;
visibility: visible;
}
<div class="row">
<div class="col">
<div class="front">This is front div</div>
<div class="back">This is back div</div>
</div>
<div class="col">
<div class="front">This is front div</div>
<div class="back">This is back div</div>
</div>
<div class="col">
<div class="front">This is front div</div>
<div class="back">This is back div</div>
</div>
</div>