@Nullable
  @Override
  protected JComponent createNorthPanel() {
    JPanel panel = new JPanel(new GridBagLayout());
    panel.add(myNameLabel, new GridBagConstraints(
      0, 0,
      1, 1,
      1.0, 0.0,
      GridBagConstraints.CENTER,
      GridBagConstraints.BOTH,
      JBUI.insetsBottom(4),
      0, 0
    ));
    panel.add(myNameSuggestionsField.getComponent(), new GridBagConstraints(
      0, 1,
      1, 1,
      1.0, 0.0,
      GridBagConstraints.CENTER,
      GridBagConstraints.BOTH,
      JBUI.insetsBottom(8),
      0, 0
    ));
    return panel;
  }
@Nullable
  @Override
  protected JComponent createNorthPanel()