<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">&lt;!DOCTYPE html&gt;
&lt;html xmlns="http://www.w3.org/1999/xhtml"&gt;
&lt;head&gt;
    &lt;meta http-equiv="Content-Type" content="text/html; charset=utf-8" /&gt;
    &lt;meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"&gt;
    &lt;title&gt;404错误&lt;/title&gt;

    &lt;style type="text/css"&gt;
        body, code, dd, div, dl, dt, fieldset, form, h1, h2, h3, h4, h5, h6, input, legend, li, ol, p, pre, td, textarea, th, ul {
            margin: 0;
            padding: 0
        }

        body {
            font: 14px/1.5 'Microsoft YaHei','微软雅黑',Helvetica,Sans-serif;
            min-width: 1200px;
            background: #f0f1f3;
        }

        :focus {
            outline: 0
        }

        h1, h2, h3, h4, h5, h6, strong {
            font-weight: 700
        }

        a {
            color: #428bca;
            text-decoration: none
        }

            a:hover {
                text-decoration: underline
            }

        .error-page {
            background: #f0f1f3;
            padding: 80px 0 180px
        }

        .error-page-container {
            position: relative;
            z-index: 1
        }

        .error-page-main {
            position: relative;
            background: #f9f9f9;
            margin: 0 auto;
            width: 617px;
            -ms-box-sizing: border-box;
            -webkit-box-sizing: border-box;
            -moz-box-sizing: border-box;
            box-sizing: border-box;
            padding: 50px 50px 70px
        }

            .error-page-main:before {
                content: '';
                display: block;
                background: url(img/errorPageBorder.png?1427783409637);
                height: 7px;
                position: absolute;
                top: -7px;
                width: 100%;
                left: 0
            }

            .error-page-main h3 {
                font-size: 24px;
                font-weight: 400;
                border-bottom: 1px solid #d0d0d0
            }

                .error-page-main h3 strong {
                    font-size: 54px;
                    font-weight: 400;
                    margin-right: 20px
                }

            .error-page-main h4 {
                font-size: 20px;
                font-weight: 400;
                color: #333
            }

        .error-page-actions {
            font-size: 0;
            z-index: 100
        }

            .error-page-actions div {
                font-size: 14px;
                display: inline-block;
                padding: 30px 0 0 10px;
                width: 50%;
                -ms-box-sizing: border-box;
                -webkit-box-sizing: border-box;
                -moz-box-sizing: border-box;
                box-sizing: border-box;
                color: #838383
            }

            .error-page-actions ol {
                list-style: decimal;
                padding-left: 20px
            }

            .error-page-actions li {
                line-height: 2.5em
            }

            .error-page-actions:before {
                content: '';
                display: block;
                position: absolute;
                z-index: -1;
                bottom: 17px;
                left: 50px;
                width: 200px;
                height: 10px;
                -moz-box-shadow: 4px 5px 31px 11px #999;
                -webkit-box-shadow: 4px 5px 31px 11px #999;
                box-shadow: 4px 5px 31px 11px #999;
                -moz-transform: rotate(-4deg);
                -webkit-transform: rotate(-4deg);
                -ms-transform: rotate(-4deg);
                -o-transform: rotate(-4deg);
                transform: rotate(-4deg)
            }

            .error-page-actions:after {
                content: '';
                display: block;
                position: absolute;
                z-index: -1;
                bottom: 17px;
                right: 50px;
                width: 200px;
                height: 10px;
                -moz-box-shadow: 4px 5px 31px 11px #999;
                -webkit-box-shadow: 4px 5px 31px 11px #999;
                box-shadow: 4px 5px 31px 11px #999;
                -moz-transform: rotate(4deg);
                -webkit-transform: rotate(4deg);
                -ms-transform: rotate(4deg);
                -o-transform: rotate(4deg);
                transform: rotate(4deg)
            }
    &lt;/style&gt;

&lt;/head&gt;
&lt;body&gt;

    &lt;div class="error-page"&gt;
        &lt;div class="error-page-container"&gt;
            &lt;div class="error-page-main"&gt;
                &lt;h3&gt;
                    &lt;strong&gt;404&lt;/strong&gt;无法打开页面
                &lt;/h3&gt;
                &lt;div class="error-page-actions"&gt;
                    &lt;div&gt;
                        &lt;h4&gt;可能原因：&lt;/h4&gt;
                        &lt;ol&gt;
                            &lt;li&gt;网络信号差&lt;/li&gt;
                            &lt;li&gt;找不到请求的页面&lt;/li&gt;
                            &lt;li&gt;输入的网址不正确&lt;/li&gt;
                        &lt;/ol&gt;
                    &lt;/div&gt;
                    &lt;div&gt;
                        &lt;h4&gt;可以尝试：&lt;/h4&gt;
                        &lt;ul&gt;
                            &lt;li&gt;&lt;a href="../"&gt;返回首页&lt;/a&gt;&lt;/li&gt;
                        &lt;/ul&gt;
                    &lt;/div&gt;
                &lt;/div&gt;
            &lt;/div&gt;
        &lt;/div&gt;
    &lt;/div&gt;

&lt;/body&gt;
&lt;/html&gt;</pre></body></html>