.pdf-container {
    display: flex;
    flex-direction: column;
    height: 100%;
  }
  
  .toolbar {
    display: flex;
    justify-content: flex-end;
    margin-top: 10px;
    gap: 10px;
  }
  
  .pdf-viewer {
    flex: 1;
    border: 1px solid #ccc;
    background-color: #f5f5f5;
  }
  
  iframe {
    border: none;
  }