load-btn" id="downloadBtn">üì• Download Optimized Image</button>
    
    <div class="data-uri-container">
      <div class="copy-container">
        <label for="imgDataUri">Image Data URI:</label>
        <button class="copy-btn" id="copyBtn">Copy to Clipboard</button>
      </div>
      <textarea id="imgDataUri" readonly placeholder="Processed image data will appear here..."></textarea>
    </div>
  </div>

  <script>
    const dropzone = document.getElementById('dropzone');
    const fileInput = d