fab-manager/app/frontend/templates/notifications/index.html

<section class="heading b-b">
  <div class="row no-gutter">
    <div class="col-xs-2 col-sm-2 col-md-1">
      <section class="heading-btn">
        <a ng-click="backPrevLocation($event)"><i class="fas fa-long-arrow-alt-left "></i></a>
      </section>
    </div>
    <div class="col-xs-10 col-sm-10 col-md-8 b-l">
      <section class="heading-title">
        <h1 translate>{{ 'app.logged.notifications.notifications_center' }}</h1>
      </section>
    </div>

  </div>
</section>

<section class="m-lg">
  <notifications-center on-error="onError"></notification-center>
</section>