browser/chrome-extension/public/permission/index.html

<!doctype html>
<html>
  <head>
    <meta charset="UTF-8" />
    <title>Microphone Permission</title>
    <style>
      body {
        font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
        max-width: 400px;
        margin: 50px auto;
        padding: 20px;
        text-align: center;
        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
        min-height: 100vh;
        display: flex;
        flex-direction: column;
        justify-content: center;
        color: white;
      }
      .container {
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(10px);
        border-radius: 20px;
        padding: 40px;
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
      }
      h1 {
        color: white;
        margin-bottom: 20px;
      }
      p {
        margin-bottom: 30px;
        line-height: 1.6;
      }
      button {
        background: #19c2ff;
        color: white;
        border: none;
        padding: 12px 30px;
        border-radius: 25px;
        font-size: 16px;
        cursor: pointer;
        transition: all 0.3s;
      }
      button:hover {
        background: #0073dc;
        transform: translateY(-2px);
      }
      button:disabled {
        background: #cccccc;
        cursor: not-allowed;
        transform: none;
      }
      .success {
        color: #4caf50;
      }
      .error {
        color: #f44336;
      }
      .mic-icon {
        font-size: 48px;
        margin-bottom: 20px;
        animation: pulse 2s infinite;
      }
      @keyframes pulse {
        0% {
          transform: scale(1);
        }
        50% {
          transform: scale(1.1);
        }
        100% {
          transform: scale(1);
        }
      }
    </style>
  </head>
  <body>
    <div class="container">
      <div class="mic-icon">🎤</div>
      <h1 id="title">Enable Voice Input</h1>
      <p id="description">Nanobrowser needs microphone access to convert your speech to text.</p>
      <button id="requestPermission">Grant Microphone Permission</button>
      <p id="status"></p>
    </div>
    <script src="permission.js"></script>
  </body>
</html>