@if (myTheme) {
  <ag-grid-angular
    style="width: 100%; height: 100%;"
    (gridReady)="onGridReady($event)"
    [gridOptions]="gridOptions!"
    [theme]="myTheme"
/>
}

<div class="floating-btn-container">
  <button mat-flat-button class="btn-create mat-elevation-z8" (click)="openCreateKey()"  >Schlüssel anlegen</button>
  <button mat-mini-fab (click)="openArchive()" matTooltip="Archiv"><mat-icon>inventory_2</mat-icon></button>
  <button mat-mini-fab (click)="openLostKeys()" class="lost icon-btn-xs" style="background-repeat: no-repeat; background-position: center;" matTooltip="Verlorene Schlüssel"></button>
</div>