keeweb/app/templates/details/details-group.hbs

<div class="empty-block muted-color">
    <h1 class="empty-block__title">{{res 'detGroupRestore'}}</h1>
    <div class="empty-block__lower-btns">
        <i class="details__buttons-trash-del fa fa-minus-circle"></i>
    </div>
</div>