摘要：<!DOCTYPE html><html><head> <meta charset="UTF-8"> <title>在线客服</title> <style> div
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>在线客服</title>
<style>
div:nth-child(1) {
width: 450px;
height: 650px;
background-color: lightskyblue;
margin: 30px auto;
box-shadow: 2px 2px 2px #808080;
}
h2 { text-align: center;
margin-bottom: -10px;
}
div:nth-child(2){
width: 400px;
height: 500px;
border:4px double green;
background-color: #efefef;
margin:20px auto 10px;
}
ul {
list-style-type: none;
line-height: 2em;
overflow: hidden;
padding: 15px;
}
table{
width: 100px;
height: 80px;
/*margin:auto;*/
}
textarea{
border:none;
resize: none;
background-color: lightyellow;
}
button{
width: 60px;
height: 40px;
background-color: seagreen;
color: white;
border:none;
}
button:hover{
cursor: pointer; /* */
background-color: orange;
}
</style>
</head>
<body>
<div>
<h2>在线客服</h2>
<div>
<ul>
<li></li>
</ul>
<table>
<tr>
<td><textarea name="text" cols="50" rows="4"></textarea></td>
<td><button type="button">发送</button> </td>
</tr>
</table>
</div>
</div>
</body>
</html>
批改老师：天蓬老师批改时间：2019-01-01 09:16:52
老师总结：这是一个简单的布局, 还没有出现业务逻辑, 不过,写得很规范的
