static get styles() {
    return [
      ...(super.styles || []),
      css`
        :host .choice-field__nested-checkboxes {
          display: block;
        }
        ::slotted(*) {
          padding-left: 8px;
        }
      `,
    ];
  }
@typedef {import('./LionCheckboxGroup.js').LionCheckboxGroup} LionCheckboxGroup