css単列レイアウト
825 ワード
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
<style type="text/css">
body{margin: 0;padding: 0}
.main{
background-color: #464646;
width: 800px;
height: 300px;
margin: 0 auto;
}
.top{
height: 100px;
background-color: #3080CB;
}
.footer{
width: 800px;
height: 200px;
margin: 0 auto;
background-color: #006486;
}
</style>
</head>
<body>
<div class='top'></div>
<div class="main"></div>
<div class="footer"></div>
</body>
</html>