@{
    ViewBag.Title = "UnAuthorized";
    Layout = "~/Views/Shared/_content.cshtml";
}
<style>
    .mancontent {
        /*background: #FA2;*/
        width: 450px;
        height: 400px;
        position: fixed;
        left: 50%;
        top: 50%;
        z-index: 11;
        /*设定这个div的margin-top的负值为自身的高度的一半,margin-left的值也是自身的宽度的一半的负值.*/
        /*宽为400,那么margin-top为-200px*/
        /*高为200那么margin-left为-100px;*/
        margin: -220px 0 0 -260px;
    }

    .copyright {
        width: 100%;
        text-align: center;
        position: fixed;
        top: 90%;
        font-family: MicrosoftYaHei;
        font-size: 14px;
        color: #999999;
    }

    .title {
        font-family: MicrosoftYaHei;
        font-size: 14px;
        color: #7997ad;
        width: 100%;
        text-align: center;
        height: 200px;
        line-height: 200px;
    }
</style>

<div class="mancontent">
    <div class="title"><i class="layui-icon layui-icon-face-surprised" style="font-size: 200px; color: #7997ad;"></i></div>
    <div class="title">对不起，您没有权限访问此页面！</div>
</div>