老师代码是否正确规范
来源：4-7 编程练习
慕仙8252860
2019-10-18 20:07:30
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>display属性</title>
<style type="text/css">
/*样式补充*/
*{margin:0px;padding:0px;}
ul li{list-style:none;}
.big{background-color:pink;width:150px;}
div{margin:0 auto;}
li{display:none;background-color:#ffffff;text-align:center;line-height:30px;
border-left:1px solid #d9dde1;
border-right:1px solid #d9dde1;}
.div1:hover li{display:block;}
.div2:hover li{display:block;}
.div3:hover li{display:block;}
h3{text-align:center;}
.clothes{ border-bottom:1px solid #d9dde1;}
.elec{ border-bottom:1px solid #d9dde1;}
.wash{ border-bottom:1px solid #d9dde1;}
</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
-
好帮手慕码
2019-10-19
同学你好！
代码测试效果正确，继续加油~如果帮到了你，欢迎采纳，祝学习愉快~
0
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