index.html

<style>
  body {
    background-color: #f8f8fb !important;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif !important;
  }

  .gradio-container {
    max-width: 900px !important;
    margin: auto !important;
    padding: 30px !important;
    background-color: #ffffff !important;
    border-radius: 20px !important;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.05) !important;
  }

  h1, h2, h3, label, p {
    color: #6a0dad !important; /* Purple heading and text */
  }

  button, .btn {
    background-color: #6a0dad !important;
    color: white !important;
    border-radius: 10px !important;
    padding: 10px 20px !important;
    font-weight: bold !important;
    border: none !important;
  }

  button:hover {
    background-color: #580eaa !important;
    cursor: pointer !important;
  }

  input, textarea, select {
    border: 1px solid #d1c4e9 !important;
    border-radius: 10px !important;
    padding: 10px !important;
    width: 100% !important;
  }

  audio {
    width: 100% !important;
    margin-top: 10px !important;
  }

  @media (max-width: 768px) {
    .gradio-container {
      padding: 15px !important;
    }
  }
</style>