.x-upload-file__dialog{
  .file-dialog-hint {
    margin: 10px 0;
    font-size: 12px;
  }
  .file-dialog-limit {
    font-size: 12px;
    color: red;
  }
  .dialog-footer{
    margin-top: 10px;
    display: flex;
    justify-content: flex-end;
  }
}