* {
margin: 0px;
padding: 0px;
}
.top {
width: 100%;
height: 50px;
background-color: antiquewhite;
}
.top_content {
width: 75%;
height: 50px;
margin: 0px auto;
/*上下为0，左右自适应*/
background-color: aqua;
}
.body {
margin: 20px auto;
width: 75%;
height: 1500px;
background-color: aquamarine;
}
.body_img {
width: 100%;
height: 400px;
background-color: beige;
background-image: url(http://images.cnblogs.com/cnblogs_com/ttzzyy/1076163/t_8L7BYYH7PD%[email protected]]2V8H.png);
}
.body_content {
width: 100%;
height: 1100px;
background-color: chartreuse;
}
.body_no {
width: 100%;
height: 50px;
background-color: coral;
}
.footing {
width: 75%;
height: 400px;
background-color: darkblue;
margin: 0px auto;
}
.footing_content{
width: 100%;
height: 350px;
background-color: forestgreen;
}
.footing_subnav{
width: 100%;
height: 50px;
background-color: mediumturquoise;
}
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<link rel="stylesheet" href="tzy.css" type="text/css">
</head>
<body>
<div class="top">
<div class="top_content">
</div>
<div class="body">
<div class="body_img"></div>
<div class="body_content">
<div class="body_no"></div>
</div>
</div>
<div class="footing">
<div class="footing_content"></div>
<div class="footing_subnav"></div>
</div>
</div>
</body>
</html>
时间： 2024-12-23 19:09:00