老师帮我看一下,谢谢!
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>display属性</title>
<style type="text/css">
/*样式补充*/
body,div,h3,ul,li{padding:0x;margin: 0x;}
.big{ width: 120px;
margin: 0px auto;
/*padding: 20px;*/
border: 1px #e5e5e5 solid;
background-color: #eeeeee; }
.div2,.div1{ margin: 0px auto;
border-bottom:
1px #e5e5e5 solid;
padding-bottom: 0px; }
/*.div2{ margin: 0px auto;*/
/* border-bottom: */
/* 1px #e5e5e5 solid;padding-bottom: 0px;}*/
.div3{ margin: 0px auto;
border-bottom: none;padding-bottom: 0px;}
h3{font-style: "宋体";text-align: center; font-size: 16px; padding: 0px;line-height: 30px; margin: 0px;}
/*ul{display: none;}*/
ul{list-style-type: none;
background-color: white;
height: 100%;
font-size: 14px;
margin: 0px;}
li{text-indent: 5px;color: ;}
.elec,.wash,.clothes{display: none;line-height: 2em; margin-bottom: 0px;}
.div1:hover .elec{display: block;}
.div2:hover .wash{display: block;}
.div3:hover .clothes{display: block;}
</style>
</head>
<body>
<div class="big">
<div class="div1">
<h3 href="#";>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 href="#";>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 href="#";>衣物</h3>
<ul class="clothes">
<li>衬衫</li>
<li>裤子</li>
<li>卫衣</li>
</ul>
</div>
</div>
</body>
</html>0
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2回答
慕九州4495990
2019-05-22 18:24:50
好的,谢谢!

恭喜解决一个难题,获得1积分~
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