更新 Nginx 配置，使用自定义 404 页面并优化未命中路径处理逻辑
This commit is contained in:
18
ngnix.conf
18
ngnix.conf
@@ -1,4 +1,4 @@
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# Nginx 静态文件服务 + 前端入口兜底
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# Nginx 静态文件服务 + 自定义 404 页面
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# HTTP 重定向到 HTTPS
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server {
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@@ -19,8 +19,12 @@ server {
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ssl_protocols TLSv1.2 TLSv1.3;
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ssl_ciphers HIGH:!aNULL:!MD5;
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# 域名下任意未命中路径都不要落到 nginx 默认 404
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error_page 404 = /web/index.html;
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# 使用项目自定义静态 404 页面，保持 nginx 返回 404 状态码
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error_page 404 /404.html;
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location = /404.html {
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internal;
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}
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# 根路径默认进入网页端
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location = / {
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@@ -39,17 +43,17 @@ server {
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# 网页端（public/web/index.html -> dist/web/index.html）
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location /web/ {
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alias /usr/share/nginx/html/web/;
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try_files $uri $uri/ /web/index.html;
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try_files $uri $uri/ =404;
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}
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# 后台管理端（dist/index.html，前缀 /sys/）
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location /sys/ {
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alias /usr/share/nginx/html/;
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try_files $uri $uri/ /sys/index.html;
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try_files $uri $uri/ =404;
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}
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# 其他任意路径统一兜底到网页端入口，避免出现 nginx 404 页面
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# 其他静态资源或任意路径，未命中时统一交给 nginx 404，再由自定义 404 页面展示
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location / {
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try_files $uri $uri/ /web/index.html;
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try_files $uri $uri/ =404;
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}
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}
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212
public/404.html
Normal file
212
public/404.html
Normal file
@@ -0,0 +1,212 @@
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<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0" />
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<title>404 - 页面不存在</title>
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<link rel="icon" href="/favicon.ico" />
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<style>
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:root {
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color-scheme: light;
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--bg-start: #f5f7fa;
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--bg-end: #e8ecf3;
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--card-bg: rgba(255, 255, 255, 0.92);
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--text-primary: #1f2d3d;
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--text-secondary: #6b7280;
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--accent: #409eff;
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--accent-hover: #66b1ff;
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--border: rgba(64, 158, 255, 0.12);
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--shadow: 0 20px 50px rgba(31, 45, 61, 0.12);
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}
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* {
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box-sizing: border-box;
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}
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body {
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margin: 0;
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min-height: 100vh;
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font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
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background: linear-gradient(135deg, var(--bg-start), var(--bg-end));
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color: var(--text-primary);
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}
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.error-page {
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min-height: 100vh;
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display: flex;
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align-items: center;
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justify-content: center;
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padding: 32px;
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}
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.error-card {
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width: min(960px, 100%);
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background: var(--card-bg);
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border: 1px solid var(--border);
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border-radius: 24px;
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box-shadow: var(--shadow);
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backdrop-filter: blur(10px);
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display: flex;
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gap: 48px;
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align-items: center;
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padding: 56px;
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}
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.error-content {
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flex: 1;
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}
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.error-code {
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margin: 0;
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font-size: clamp(64px, 12vw, 110px);
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line-height: 1;
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color: var(--accent);
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letter-spacing: 4px;
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}
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.error-title {
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margin: 20px 0 12px;
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font-size: 30px;
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line-height: 1.3;
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}
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.error-message {
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margin: 0;
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color: var(--text-secondary);
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font-size: 16px;
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line-height: 1.8;
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}
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.error-actions {
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margin-top: 32px;
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display: flex;
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flex-wrap: wrap;
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gap: 14px;
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}
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.action-button {
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appearance: none;
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border: none;
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border-radius: 999px;
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padding: 12px 22px;
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font-size: 15px;
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cursor: pointer;
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text-decoration: none;
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transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
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display: inline-flex;
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align-items: center;
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justify-content: center;
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}
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.action-button:hover {
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transform: translateY(-1px);
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}
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.action-button.primary {
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background: var(--accent);
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color: #fff;
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box-shadow: 0 12px 24px rgba(64, 158, 255, 0.24);
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}
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.action-button.primary:hover {
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background: var(--accent-hover);
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}
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.action-button.secondary {
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background: #fff;
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color: var(--text-primary);
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border: 1px solid rgba(31, 45, 61, 0.12);
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}
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.error-illustration {
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flex: 0 0 320px;
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display: flex;
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align-items: center;
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justify-content: center;
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}
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.illustration-shell {
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width: 100%;
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aspect-ratio: 1 / 1;
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border-radius: 32px;
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background: linear-gradient(160deg, rgba(64, 158, 255, 0.12), rgba(64, 158, 255, 0.02));
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border: 1px solid rgba(64, 158, 255, 0.14);
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position: relative;
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overflow: hidden;
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}
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.illustration-shell::before,
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.illustration-shell::after {
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content: '';
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position: absolute;
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border-radius: 50%;
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background: rgba(64, 158, 255, 0.12);
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}
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.illustration-shell::before {
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width: 180px;
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height: 180px;
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top: -30px;
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right: -30px;
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}
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.illustration-shell::after {
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width: 120px;
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height: 120px;
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left: -20px;
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bottom: -20px;
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}
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.illustration-center {
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position: absolute;
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inset: 0;
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display: flex;
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align-items: center;
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justify-content: center;
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font-size: clamp(72px, 10vw, 120px);
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font-weight: 800;
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color: rgba(64, 158, 255, 0.85);
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letter-spacing: 6px;
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}
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@media (max-width: 900px) {
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.error-card {
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flex-direction: column;
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padding: 36px 24px;
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gap: 28px;
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}
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.error-illustration {
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flex-basis: auto;
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width: min(320px, 100%);
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}
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.error-title {
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font-size: 24px;
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}
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}
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</style>
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</head>
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<body>
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<main class="error-page">
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<section class="error-card">
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<div class="error-content">
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<h1 class="error-code">404</h1>
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<h2 class="error-title">抱歉，你访问的页面不存在</h2>
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<p class="error-message">
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当前地址可能已失效、输入有误，或者对应内容已被移动。你可以返回首页，或回到后台入口继续操作。
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</p>
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<div class="error-actions">
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<a class="action-button primary" href="/">返回首页</a>
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<a class="action-button secondary" href="/sys/">进入后台</a>
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</div>
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</div>
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<div class="error-illustration" aria-hidden="true">
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<div class="illustration-shell">
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<div class="illustration-center">404</div>
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</div>
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</div>
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</section>
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</main>
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</body>
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</html>
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