extension-quiz-helper/popup.html

<!DOCTYPE html>
<html>
<head>
  <meta charset="UTF-8">
  <style>
    body {
      width: 320px;
      padding: 15px;
      font-family: Arial, sans-serif;
    }
    h3 {
      margin: 0 0 10px 0;
      font-size: 16px;
    }
    .toggle-container {
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 15px;
    }
    .switch {
      position: relative;
      display: inline-block;
      width: 50px;
      height: 24px;
    }
    .switch input {
      opacity: 0;
      width: 0;
      height: 0;
    }
    .slider {
      position: absolute;
      cursor: pointer;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background-color: #ccc;
      transition: .4s;
      border-radius: 24px;
    }
    .slider:before {
      position: absolute;
      content: "";
      height: 18px;
      width: 18px;
      left: 3px;
      bottom: 3px;
      background-color: white;
      transition: .4s;
      border-radius: 50%;
    }
    input:checked + .slider {
      background-color: #4CAF50;
    }
    input:checked + .slider:before {
      transform: translateX(26px);
    }
    #status {
      font-size: 12px;
      color: #666;
      margin-top: 10px;
    }
    .info {
      font-size: 11px;
      color: #888;
      margin-top: 10px;
      line-height: 1.4;
    }
    .api-section {
      margin-top: 15px;
      padding-top: 15px;
      border-top: 1px solid #eee;
    }
    .api-section label {
      display: block;
      font-size: 12px;
      margin-bottom: 5px;
      font-weight: bold;
    }
    .api-section input[type="text"] {
      width: 100%;
      padding: 6px;
      font-size: 11px;
      border: 1px solid #ccc;
      border-radius: 4px;
      box-sizing: border-box;
      margin-bottom: 8px;
    }
    .api-section button {
      width: 100%;
      padding: 6px;
      font-size: 11px;
      background: #0078d4;
      color: white;
      border: none;
      border-radius: 4px;
      cursor: pointer;
    }
    .api-section button:hover {
      background: #106ebe;
    }
    .api-status {
      font-size: 11px;
      margin-top: 5px;
      padding: 5px;
      border-radius: 3px;
    }
    .api-status.success {
      background: #d4edda;
      color: #155724;
    }
    .api-status.error {
      background: #f8d7da;
      color: #721c24;
    }
    .warning {
      background: #fff3cd;
      border: 1px solid #ffc107;
      padding: 10px;
      border-radius: 4px;
      font-size: 11px;
      margin-bottom: 15px;
    }
    .warning strong {
      display: block;
      margin-bottom: 5px;
    }
    .retry-btn {
      padding: 6px 12px;
      font-size: 11px;
      background: #28a745;
      color: white;
      border: none;
      border-radius: 4px;
      cursor: pointer;
    }
    .retry-btn:hover {
      background: #218838;
    }
    .retry-btn:disabled {
      background: #ccc;
      cursor: not-allowed;
    }
  </style>
</head>
<body>
  <h3>Quiz Helper</h3>
  
  <div class="warning">
    <strong>⚠️ API Key Required</strong>
    This extension requires an OpenAI API key to work. Add your key below to get started.
  </div>
  
  <div class="api-section">
    <label>OpenAI API Key (Required):</label>
    <input type="text" id="apiKey" placeholder="sk-..." />
    <button id="saveApiKey">Save API Key</button>
    <div id="apiStatus" class="api-status" style="display: none;"></div>
    <div class="info">
      Get a free API key at <a href="https://platform.openai.com/api-keys" target="_blank">platform.openai.com</a>. 
      New accounts get $5 in free credits. Cost per question: ~$0.002 with GPT-4o.
    </div>
  </div>
  
  <div class="toggle-container">
    <label class="switch">
      <input type="checkbox" id="toggleSwitch">
      <span class="slider"></span>
    </label>
    <span id="toggleLabel">Off</span>
    <button id="retryBtn" class="retry-btn">Retry Scan</button>
  </div>
  
  <div id="status"></div>
  
  <div class="info">
    When enabled, GPT-4o will analyze quiz questions and highlight correct answers in <strong style="color: #28a745;">green</strong>. 
    Questions without highlighting mean the AI couldn't determine the answer with confidence.
    <br><br>
    Check the browser console (F12) for detailed logs and reasoning.
  </div>
  
  <script src="popup.js"></script>
</body>
</html>