@NotNull
  public static GridBag getLabelConstraints(int indentLevel) {
    Insets insets = JBUI.insets(INSETS, INSETS + INSETS * indentLevel, 0, INSETS);
    return new GridBag().anchor(GridBagConstraints.WEST).weightx(0).insets(insets);
  }
@NotNull
  public static GridBag getLabelConstraints(int indentLevel)