<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<style type="text/css">
body,div,form{
padding:0px;
margin:0px;
}
.con{
position:fixed;
height:230px;
300px;
left:50%;
top:50%;
margin-left:-160px;
margin-top:-115px;
}
</style>
</head>
<body class="bgblue" >
<div class="con">
<form class="form-signin-ga" runat="server">
<img src="asset/images/warning.jpg" />
<h3 >您没有该权限</h3>
</form>
</div>
</body>
</html>