<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>DAC:1283</title>
    <!-- Favicon -->
    <link rel="icon" href="/favicon.ico" type="image/x-icon" />
    <link rel="shortcut icon" href="/favicon.ico" type="image/x-icon" />
    <!-- Link to Google Fonts -->
    <link
      href="https://fonts.googleapis.com/css2?family=Poppins:wght@600&family=Roboto:wght@300&display=swap"
      rel="stylesheet"
    />
    <style>
      body {
        font-family: Arial, sans-serif;
        display: flex;
        justify-content: center;
        align-items: center;
        height: 100vh;
        margin: 0;
        background-image: url('/login_background.jpg');
      }
      .login-container {
        background: #fff;
        padding: 20px;
        border-radius: 5px;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        width: 300px;
        text-align: center;
      }
      .login-container h1 {
        margin-bottom: 10px;
        font-size: 26px;
        font-family: 'Poppins', sans-serif;
        font-weight: 600;
        color: #333;
      }
      .login-container h2 {
        margin-bottom: 20px;
        font-size: 18px;
        font-family: 'Roboto', sans-serif;
        font-weight: 300;
        color: #666;
      }
      .login-container input {
        width: 92%;
        padding: 10px;
        margin-bottom: 15px;
        border: 1px solid #ddd;
        border-radius: 3px;
      }
      .login-container button {
        width: 100%;
        padding: 10px;
        background: #007bff;
        color: #fff;
        border: none;
        border-radius: 3px;
        cursor: pointer;
      }
      .login-container button:hover {
        background: #0056b3;
      }
      .error-message {
        color: red;
        font-size: 14px;
        display: none;
      }
    </style>
  </head>
  <body>
    <div class="login-container">
      <h1>DAC:1283</h1>
      <h2>Software Solutions</h2>
      <form id="login-form">
        <input type="text" id="username" placeholder="Username" required />
        <input type="password" id="password" placeholder="Password" required />
        <button type="submit">Submit</button>
      </form>
      <p class="error-message" id="error-message">Incorrect credentials.</p>
    </div>

    <script>
      const form = document.getElementById('login-form');
      const errorMessage = document.getElementById('error-message');

      form.addEventListener('submit', async (e) => {
        e.preventDefault();

        const username = document.getElementById('username').value;
        const password = document.getElementById('password').value;

        const response = await fetch('/login', {
          method: 'POST',
          headers: {
            'Content-Type': 'application/json',
          },
          body: JSON.stringify({ username, password }),
        });

        const result = await response.json();

        if (result.success) {
          alert('Login successful!');
          window.location.href = '/dashboard'; // Redirect on success
        } else {
          errorMessage.style.display = 'block';
        }
      });
    </script>
  </body>
</html>