diff --git a/src/pages/AdminPanel.jsx b/src/pages/AdminPanel.jsx
new file mode 100644
index 0000000..1f641f2
--- /dev/null
+++ b/src/pages/AdminPanel.jsx
@@ -0,0 +1,64 @@
+import React from 'react';
+import { Card, Table, Button, Space, Typography } from 'antd';
+import { UserOutlined, UploadOutlined, SettingOutlined } from '@ant-design/icons';
+
+const { Title } = Typography;
+
+const AdminPanel = () => {
+  // 模拟用户数据
+  const users = [
+    { key: '1', username: 'admin', role: '管理员', status: '正常', registrationDate: '2023-01-01' },
+    { key: '2', username: 'user1', role: '新人', status: '正常', registrationDate: '2023-02-15' },
+    { key: '3', username: 'user2', role: '老手', status: '禁用', registrationDate: '2023-03-20' },
+    { key: '4', username: 'user3', role: '黑户', status: '封禁', registrationDate: '2023-04-10' },
+    { key: '5', username: 'mod1', role: '版主', status: '正常', registrationDate: '2023-05-05' },
+  ];
+
+  const columns = [
+    { title: '用户名', dataIndex: 'username', key: 'username' },
+    { title: '角色', dataIndex: 'role', key: 'role' },
+    { title: '状态', dataIndex: 'status', key: 'status' },
+    { title: '注册日期', dataIndex: 'registrationDate', key: 'registrationDate' },
+    {
+      title: '操作',
+      key: 'action',
+      render: (_, record) => (
+        <Space size="middle">
+          <Button type="link">编辑</Button>
+          <Button type="link" danger>禁用</Button>
+        </Space>
+      ),
+    },
+  ];
+
+  return (
+    <div className="p-6">
+      <Title level={2}>管理员控制面板</Title>
+      <div className="flex gap-4 mb-6">
+        <Card title="用户统计" className="w-1/3">
+          <div className="flex items-center">
+            <UserOutlined className="text-2xl mr-2" />
+            <span className="text-xl">5 名用户</span>
+          </div>
+        </Card>
+        <Card title="资源统计" className="w-1/3">
+          <div className="flex items-center">
+            <UploadOutlined className="text-2xl mr-2" />
+            <span className="text-xl">25 个资源</span>
+          </div>
+        </Card>
+        <Card title="系统状态" className="w-1/3">
+          <div className="flex items-center">
+            <SettingOutlined className="text-2xl mr-2" />
+            <span className="text-xl">运行正常</span>
+          </div>
+        </Card>
+      </div>
+      <Card title="用户管理">
+        <Table columns={columns} dataSource={users} />
+      </Card>
+    </div>
+  );
+};
+
+export default AdminPanel;
\ No newline at end of file
diff --git a/src/pages/Login.jsx b/src/pages/Login.jsx
new file mode 100644
index 0000000..f27ac02
--- /dev/null
+++ b/src/pages/Login.jsx
@@ -0,0 +1,114 @@
+import React, { useState } from 'react';
+import { useNavigate, Link } from 'react-router-dom';
+import { Form, Input, Button, Checkbox, Card, message, Typography, Space, Divider } from 'antd';
+import { UserOutlined, LockOutlined } from '@ant-design/icons';
+import request from '../utils/request'; // 替换为我们的请求工具
+
+const { Title, Text } = Typography;
+
+const Login = () => {
+  const [loading, setLoading] = useState(false);
+  const navigate = useNavigate();
+
+  const onFinish = async (values) => {
+    setLoading(true);
+    try {
+      const response = await request.post('/api/auth/login', {
+        username: values.username,
+        password: values.password
+      });
+      
+      if (response.data.code === 200) {
+        // 登录成功
+        localStorage.setItem('token', response.data.data.token);
+        localStorage.setItem('user', JSON.stringify(response.data.data.user));
+        
+        // 存储用户权限信息
+        if (response.data.data.permissions) {
+          localStorage.setItem('permissions', JSON.stringify(response.data.data.permissions));
+        }
+        
+        message.success('登录成功');
+        navigate('/');
+      } else {
+        message.error(response.data.message || '登录失败');
+      }
+    } catch (error) {
+      console.error('登录错误:', error);
+      // 错误处理已在拦截器中完成，这里不需要额外处理
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  return (
+    <div className="flex justify-center items-center min-h-screen bg-gray-100 p-4">
+      <Card className="w-full max-w-md shadow-lg">
+        <div className="text-center mb-6">
+          <Title level={2} className="mb-2">PT网站登录</Title>
+          <Text type="secondary">欢迎回来，请登录您的账号</Text>
+        </div>
+        
+        <Form
+          name="login"
+          initialValues={{ remember: true }}
+          onFinish={onFinish}
+          size="large"
+          layout="vertical"
+        >
+          <Form.Item
+            name="username"
+            rules={[{ required: true, message: '请输入用户名!' }]}
+          >
+            <Input prefix={<UserOutlined />} placeholder="用户名" />
+          </Form.Item>
+          
+          <Form.Item
+            name="password"
+            rules={[{ required: true, message: '请输入密码!' }]}
+          >
+            <Input.Password prefix={<LockOutlined />} placeholder="密码" />
+          </Form.Item>
+          
+          <Form.Item>
+            <div className="flex justify-between items-center">
+              <Form.Item name="remember" valuePropName="checked" noStyle>
+                <Checkbox>记住我</Checkbox>
+              </Form.Item>
+              <a className="text-blue-500 hover:text-blue-700" href="#">
+                忘记密码
+              </a>
+            </div>
+          </Form.Item>
+
+          <Form.Item>
+            <Button type="primary" htmlType="submit" className="w-full" loading={loading}>
+              登录
+            </Button>
+          </Form.Item>
+          
+          <Divider plain>或者</Divider>
+          
+          <div className="text-center">
+            <Text type="secondary" className="mr-2">还没有账号？</Text>
+            <Link to="/register" className="text-blue-500 hover:text-blue-700">立即注册</Link>
+          </div>
+        </Form>
+        
+        <div className="mt-6 p-4 bg-gray-50 rounded-md">
+          <Text type="secondary" className="block mb-2">提示：测试账号</Text>
+          <ul className="space-y-1 text-sm text-gray-600">
+            <li>管理员: admin / admin123</li>
+            <li>普通用户: user / user123</li>
+            <li>版主: moderator / mod123</li>
+            <li>老手: veteran / vet123</li>
+            <li>新人: newbie / new123</li>
+            <li>黑户: blacklisted / black123</li>
+          </ul>
+        </div>
+      </Card>
+    </div>
+  );
+};
+
+export default Login;
\ No newline at end of file
diff --git a/src/pages/NotFound.jsx b/src/pages/NotFound.jsx
new file mode 100644
index 0000000..9dd4cdb
--- /dev/null
+++ b/src/pages/NotFound.jsx
@@ -0,0 +1,20 @@
+import React from 'react';
+import { Button, Result } from 'antd';
+import { Link } from 'react-router-dom';
+
+const NotFound = () => {
+  return (
+    <Result
+      status="404"
+      title="404"
+      subTitle="抱歉，您访问的页面不存在。"
+      extra={
+        <Button type="primary">
+          <Link to="/">返回首页</Link>
+        </Button>
+      }
+    />
+  );
+};
+
+export default NotFound;
\ No newline at end of file
diff --git a/src/pages/NotFound.test.jsx b/src/pages/NotFound.test.jsx
new file mode 100644
index 0000000..edfaf05
--- /dev/null
+++ b/src/pages/NotFound.test.jsx
@@ -0,0 +1,18 @@
+import { describe, it, expect } from 'vitest';
+import { render, screen } from '@testing-library/react';
+import { BrowserRouter } from 'react-router-dom';
+import NotFound from './NotFound';
+
+describe('NotFound 组件', () => {
+  it('应该渲染 404 页面', () => {
+    render(
+      <BrowserRouter>
+        <NotFound />
+      </BrowserRouter>
+    );
+    
+    expect(screen.getByText('404')).toBeInTheDocument();
+    expect(screen.getByText('抱歉，您访问的页面不存在。')).toBeInTheDocument();
+    expect(screen.getByText('返回首页')).toBeInTheDocument();
+  });
+});
\ No newline at end of file
diff --git a/src/pages/Register.jsx b/src/pages/Register.jsx
new file mode 100644
index 0000000..65de07e
--- /dev/null
+++ b/src/pages/Register.jsx
@@ -0,0 +1,118 @@
+import React, { useState } from 'react';
+import { useNavigate, Link } from 'react-router-dom';
+import { Form, Input, Button, Card, message, Typography, Divider } from 'antd';
+import { UserOutlined, LockOutlined, MailOutlined } from '@ant-design/icons';
+import axios from 'axios';
+// 删除 import './Register.css';
+
+const { Title, Text } = Typography;
+
+const Register = () => {
+  const [loading, setLoading] = useState(false);
+  const navigate = useNavigate();
+
+  const onFinish = async (values) => {
+    setLoading(true);
+    try {
+      const response = await axios.post('/api/auth/register', {
+        username: values.username,
+        email: values.email,
+        password: values.password
+      });
+      
+      if (response.data.code === 200) {
+        message.success('注册成功！');
+        navigate('/login');
+      } else {
+        message.error(response.data.message || '注册失败');
+      }
+    } catch (error) {
+      console.error('注册错误:', error);
+      message.error('注册失败，请检查网络连接');
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  return (
+    <div className="flex justify-center items-center min-h-screen bg-gray-100">
+      <Card className="w-full max-w-md">
+        <div className="text-center mb-6">
+          <Title level={2} className="mb-3">注册账号</Title>
+          <Text type="secondary">创建您的PT网站账号</Text>
+        </div>
+        
+        <Form
+          name="register"
+          onFinish={onFinish}
+          size="large"
+          layout="vertical"
+        >
+          <Form.Item
+            name="username"
+            rules={[
+              { required: true, message: '请输入用户名!' },
+              { min: 3, message: '用户名至少3个字符' },
+              { max: 20, message: '用户名最多20个字符' }
+            ]}
+          >
+            <Input prefix={<UserOutlined />} placeholder="用户名" />
+          </Form.Item>
+          
+          <Form.Item
+            name="email"
+            rules={[
+              { required: true, message: '请输入邮箱!' },
+              { type: 'email', message: '请输入有效的邮箱地址!' }
+            ]}
+          >
+            <Input prefix={<MailOutlined />} placeholder="邮箱" />
+          </Form.Item>
+          
+          <Form.Item
+            name="password"
+            rules={[
+              { required: true, message: '请输入密码!' },
+              { min: 6, message: '密码至少6个字符' }
+            ]}
+          >
+            <Input.Password prefix={<LockOutlined />} placeholder="密码" />
+          </Form.Item>
+          
+          <Form.Item
+            name="confirm"
+            dependencies={['password']}
+            rules={[
+              { required: true, message: '请确认密码!' },
+              ({ getFieldValue }) => ({
+                validator(_, value) {
+                  if (!value || getFieldValue('password') === value) {
+                    return Promise.resolve();
+                  }
+                  return Promise.reject(new Error('两次输入的密码不一致!'));
+                },
+              }),
+            ]}
+          >
+            <Input.Password prefix={<LockOutlined />} placeholder="确认密码" />
+          </Form.Item>
+
+          <Form.Item>
+            <Button type="primary" htmlType="submit" className="w-full" loading={loading}>
+              注册
+            </Button>
+          </Form.Item>
+          
+          <Divider plain>或者</Divider>
+          
+          <div className="text-center mt-2">
+            <Text type="secondary">已有账号？</Text>
+            <Link to="/login">立即登录</Link>
+          </div>
+        </Form>
+      </Card>
+    </div>
+  );
+};
+
+export default Register;
\ No newline at end of file
diff --git a/src/pages/Unauthorized.jsx b/src/pages/Unauthorized.jsx
new file mode 100644
index 0000000..6e93266
--- /dev/null
+++ b/src/pages/Unauthorized.jsx
@@ -0,0 +1,20 @@
+import React from 'react';
+import { Result, Button } from 'antd';
+import { Link } from 'react-router-dom';
+
+const Unauthorized = () => {
+  return (
+    <Result
+      status="403"
+      title="无权限访问"
+      subTitle="抱歉，您没有权限访问此页面。"
+      extra={
+        <Button type="primary">
+          <Link to="/">返回首页</Link>
+        </Button>
+      }
+    />
+  );
+};
+
+export default Unauthorized;
\ No newline at end of file