@if (link) {
  <ion-button target="_blank" [href]="link">
    <div #ref>
      <ng-content></ng-content>
    </div>
    @if (ref?.children?.length === 0) {
      <ion-icon style="color: var(--ion-title-color);"
      name="help-circle-outline"></ion-icon>
    }
  </ion-button>
}