老师，请检查
来源：2-8 编程练习
unbreakable_全栈
2020-06-14 00:46:42
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>display属性</title>
<style type="text/css">
/*样式补充*/
* {
padding: 0;
margin: 0;
}
.big h3{
width: 122px;
height: 50px;
line-height: 50px;
background-color: #ccc;
text-align: center;
border-bottom: 1px solid #e5e5e5;
}
.big ul {
width: 120px;
border: 1px solid #e5e5e5;
}
.big ul li {
width: 120px;
height: 50px;
line-height: 50px;
text-align: center;
list-style: none;
background-color: #ffffff;
}
.big .elec, .big .wash, .big .clothes {
display: none;
}
.big .div1:hover .elec {
display: block;
}
.big .div2:hover .wash {
display: block;
}
.big .div3:hover .clothes {
display: block;
}
</style>
</head>
<body>
<div class="big">
<div class="div1">
<h3>家电</h3>
<ul class="elec">
<li>冰箱</li>
<li>洗衣机</li>
<li>空调</li>
</ul>
</div>
<div class="div2">
<h3>洗护</h3>
<ul class="wash">
<li>洗衣液</li>
<li>消毒液</li>
<li>柔顺剂</li>
</ul>
</div>
<div class="div3">
<h3>衣物</h3>
<ul class="clothes">
<li>衬衫</li>
<li>裤子</li>
<li>卫衣</li>
</ul>
</div>
</div>
</body>
</html>
1回答
-
好帮手慕夭夭
2020-06-14
0
