<button
  type="button"
  class="btn btn-link c8y-realtime"
  [title]="title | translate"
  [disabled]="disabled"
  (click)="toggle()"
>
  <span
    class="c8y-pulse"
    [ngClass]="{ active: active, inactive: !active }"
  ></span>
  <span>{{ label | translate }}</span>
</button>