老师请检查一下作业
来源:2-9 自由编程
踩一个脚印
2022-09-22 20:15:09
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<style>
*{
margin: 0;
padding: 0;
}
.box{
width: 300px;
height: 240px;
overflow: hidden;
position: relative;
}
p{
display: block;
position: absolute;
top: 240px;
height: 60px;
width: 300px;
line-height: 60px;
background-color: rgba(0,0,0,.5);
padding-left: 20px;
color: white;
transition: top 0.5s linear 0s;
}
.box:hover p{
top: 180px;
}
</style>
</head>
<body>
<div class="box">
<img src="images/duck.png" alt="">
<p>这是一只小黄鸭</p>
</div>
</body>
</html>问题描述:
有可以优化的地方吗
1回答
好帮手慕星星
2022-09-23
同学你好,代码实现效果很棒,不需要优化了。祝学习愉快!