布局网页居中

原文：https://www.cnblogs.com/gxsweb/p/5395243.html

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title></title>
    <link rel="stylesheet" href="/lib/layuiadmin/layui/css/layui.css" media="all" />
</head>
<body>

 <style type="text/css">
        *{
            margin: 0;
            padding: 0;
        }
       
        .center-in-center{
            position: absolute;
            top: 50%;
            left: 50%;
            -webkit-transform: translate(-50%, -50%);
            -moz-transform: translate(-50%, -50%);
            -ms-transform: translate(-50%, -50%);
            -o-transform: translate(-50%, -50%);
            transform: translate(-50%, -50%);
        }
    </style>

    <h1 class="center-in-center">网站正在建设中</h1>
    
</body>
</html>

布局 网页居中

布局网页居中