<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Documents Disabled Notification</title>
  <style>
    body {
      font-family: Arial, sans-serif;
      margin: 0;
      padding: 0;
      background-color: #f5f5f5;
    }
    .email-container {
      max-width: 600px;
      margin: 20px auto;
      background: #ffffff;
      border-radius: 10px;
      box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
      overflow: hidden;
    }
    .header {
      background-color: #eef2fa;
      padding: 20px;
      text-align: center;
    }
    .header img {
      height: 40px;
    }
    .content {
      padding: 20px;
      line-height: 1.6;
      color: #333;
    }
    .content h1 {
      font-size: 24px;
      color: #222;
    }
    .content p {
      margin: 10px 0;
    }
    .content ul {
      padding-left: 20px;
    }
    .content ul li {
      margin-bottom: 10px;
    }
    .cta-button, .cta-button:hover, .cta-button:active, .cta-button:visited, .cta-button:focus {
      display: block;
      margin: 20px auto;
      padding: 10px 20px;
      background-color: #4e89f9;
      color: #ffffff !important;
      text-align: center;
      text-decoration: none !important;
      border-radius: 5px;
      width: fit-content;
    }
    .footer {
      text-align: center;
      padding: 10px;
      font-size: 12px;
      color: #777;
      background-color: #f9f9f9;
    }
  </style>
</head>
<body>
  <div class="email-container">
    <!-- Header -->
    <div class="header">
      <img src="https://img.mailinblue.com/6365111/images/content_library/original/64cb67ca60532312c211dc72.png" alt="Dify Logo">
    </div>

    <!-- Content -->
    <div class="content">
      <h1>Some Documents in Your Knowledge Base Have Been Disabled</h1>
      <p>Dear {{userName}},</p>
      <p>
        We're sorry for the inconvenience. To ensure optimal performance, documents 
        that haven’t been updated or accessed in the past 30 days have been disabled in
        your knowledge bases:
      </p>
      <ul>
          {% for item in knowledge_details %}
            <li>{{ item }}</li>
          {% endfor %}
      </ul>
      <p>You can re-enable them anytime.</p>
      <a href={{url}} class="cta-button">Re-enable in Dify</a>
    </div>

    <!-- Footer -->
    <div class="footer">
      Sincerely,<br>
      The Dify Team
    </div>
  </div>
</body>
</html>