entity-browser-frontend/app/templates/entity-link.html

<div>
    <div class="btn-group" role="group">
        <a class="btn btn-default linked-entity"
           href="{{linkToEntity}}"
           ng-class="{'deleted-entity-link' : isDeleted , 'new-entity-link' : isNew}">{{title}} <span class="label label-danger" ng-show="link.notExists">broken</span></a>
        <button type="button" class="btn btn-default" ng-if="isEditMode && !isDeleted && !readonly" ng-click="onRemove()" style="height: 28px; display: flex">
            <i class="fas fa-times"></i>
        </button>
    </div>
</div>