.page-picker-dialog .container {
  width: 480px;
  max-width: 480px;
}

.page-picker-dialog .container .text-content {
  margin-bottom: 20px;
}

.page-picker-dialog .container .status-area {
  margin-top: 20px;
}

.page-picker-dialog .container .status-area .ms-MessageBar {
  max-height: 120px;
}

.page-picker-dialog .container .ms-Dialog-title {
  word-wrap: break-word;
  width: 100%;
}

.page-picker-dialog .wiki-tree {
  border:  1px solid;
  border-color: rgba( 200, 200, 200 ,  1 );
  border-color: rgba( var(--palette-neutral-20,200, 200, 200) ,  1 );
  height: 340px;
}

.page-picker-dialog .wiki-tree .tree .tree-row[aria-selected=true] {
  background: rgba( 199, 224, 244 ,  1 );
  background: rgba( var(--palette-primary-tint-20,199, 224, 244) ,  1 );
}