@model string
@{ 
    Layout = null;
    string modelText =(string)Model;
    if (modelText == null)
    {
        modelText = "如果您看到此页面，请联系技术人员处理，感谢您的支持！";
    }
    else
    {
        modelText = "提示：" + modelText;
    }
}
<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <title>页面运行出错</title>
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="Author" content="www.pageadmin.net" />
    <style>
        * {
            box-sizing: border-box;
        }

        .body {
            margin: 0px;
            padding: 0px;
            font-size: 14px;
        }

        .container-fluid {
            padding-top: 10px
        }

        .container-fluid {
            margin-right: auto;
            margin-left: auto;
            padding-left: 15px;
            padding-right: 15px;
        }

        .alert {
            margin-bottom: 20px;
            padding: 15px;
            border-width: 1px;
            border-style: solid;
            border-color: transparent;
            border-image: initial;
            border-radius: 4px;
        }

        .alert-warning {
            background-color: rgb(252, 248, 227);
            color: rgb(138, 109, 59);
            border-color: rgb(250, 235, 204);
        }

        .alert h4 {
            margin-top: 0px;
            color: inherit;
        }

        h5 {
            display: block;
            font-size: 0.83em;
            margin-block-start: 1.67em;
            margin-block-end: 1.67em;
            margin-inline-start: 0px;
            margin-inline-end: 0px;
            font-weight: bold;
        }

        h4, .h4, h5, .h5, h6, .h6 {
            font-weight: 500;
            margin-top: 10px;
            margin-bottom: 10px;
        }
    </style>
</head>
<body>
    <div class="container-fluid">
        <div class="alert alert-warning">
            <h4>HTTP  ERROR</h4>
            <h4>@modelText</h4 >
            <p>系统框架：PageAdmin内容管理系统</p>
        </div>
    </div>
</body>
