/* Custom Styles */
body {
    font-family: Arial, sans-serif;
  }
  
  /* Advertisement Placeholders */
  .advertisement {
    background-color: #f3f4f6;
    border-radius: 8px;
    padding: 16px;
    text-align: center;
    color: #6b7280;
  }
  
  /* Image Preview */
  #imagePreview {
    max-width: 100%;
    max-height: 256px;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  }
  
  /* Results Table */
  .results table {
    width: 100%;
    border-collapse: collapse;
  }
  
  .results th, .results td {
    padding: 8px;
    border: 1px solid #ddd;
    text-align: center;
  }
  
  .results th {
    background-color: #f9fafb;
  }
  
  /* Responsive Design */
  @media (max-width: 640px) {
    .container {
      padding: 16px;
    }
  
    .controls input {
      width: 100%;
    }
  }