Html 网页布局（一）

程序员国红技术 2022年11月15日

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<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<meta name="decsription" content="一列布局变混合布局" />
<title>一列布局混合布局</title>
<style type="text/css">
body {
margin: 0;
padding: 0; /*清楚默认样式*/
}
.top {
height: 100px;
background: blue;
}
.nav{height:100px;width:1000px;background:#f60;margin:0 auto;}
.main {
width: 800px;
height: 600px;
background: #ccc;
margin: 0 auto;
}
.left{width:200px;height:600px;background:yellow;float:left;}
.right{width:600px;height:600px;background:#369;float:right;}
.sub_l{width:400px;height:600px;background:#218;float:left;}
.sub_r{width:200px;height:600px;background:green;float:right;}
.sub_r_up{width:200px;height:200px;background:#765;}
.sub_r_down{width:200px;height:300px;background:red;}
.bottom {
width: 800px;
height: 100px;
background: #b0b;
margin: 0 auto;
}
</style>
</head>
<body>
<div class="top">
<div class="nav"></div>
</div>
<div class="main">
<div class="left"></div>
<div class="right">
<div class="sub_l"></div>
<div class="sub_r">
<div class="sub_r_up"></div>
<div class="sub_r_down"></div>
</div>
</div>
</div>
<div class="bottom"></div>
</body>
</html>