<mat-toolbar color="primary" style="display: flex">
  <span class="impressum" (click)="toImpressum()">Impressum</span>
  <span *ngIf="view !== 'mobileView'" class="copyrightSize">Mit Liebe designed von Dennis Willers und Isabell Heider</span>
  <span *ngIf="view === 'mobileView'" class="copyrightSizeMobile">Mit Liebe designed von Dennis Willers und Isabell Heider</span>
</mat-toolbar>