.popupDialog {
    width: 300px;
    height: 200px;
    background-color: white;
    border: 1px solid black;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    justify-content: center;
    align-items: center;
    overflow-x: hidden;
  }
  
  .popupDialog-header {
    background-color: #f1f1f1;
    padding: 10px;
    cursor: move;
    z-index: 10;
    display: flex;
    justify-content: center;
  }
  
  .popupDialog-content {
    padding: 10px;
    margin: 4pt;
  }

  .button-center {
    display: flex;
    justify-content: center;
  }

  .green-button {
    background-color: green;
    color: white;
  }

  .default-button {
    background-color: lightgray;
    color: black;
  }

  .blue-button {
    background-color: blue;
    color: white;
  }

  .red-button {
    background-color: red;
    color: white;
  }

  .yellow-button {
    background-color: yellow;
    color: black;
  }