{{-- Level 1--}}
@if(isset($pages))

    <ul class="c-sidenav">

        @foreach($pages as $page)

            <li>
                <a class="c-sidenav__item @if(isset($page->routeIsActive)) c-sidenav__item--is-active @endif" href="/{!! $page->translation->route->alias !!}">
                    {!! $page->translation->name !!}
                </a>
            </li>

            {{-- Level 2 --}}
            @if( ! empty($page->children))

                <ul class="c-sidenav">
                    @foreach($page->children as $lvl2)

                        <li>
                            <a class="c-sidenav__item c-sidenav__item--sublevel @if(isset($lvl2->routeIsActive)) c-sidenav__item--is-active @endif" href="/{!! $lvl2->translation->route->alias !!}">
                                {!! $lvl2->translation->name !!}
                            </a>
                        </li>

                        {{-- Level 3 --}}
                        @if( ! empty($lvl2->children))

                            <ul class="c-sidenav">
                                @foreach($lvl2->children as $lvl3)

                                    <li>
                                        <a class="c-sidenav__item c-sidenav__item--sublevel @if(isset($lvl3->routeIsActive)) c-sidenav__item--is-active @endif" href="/{!! $lvl3->translation->route->alias !!}">
                                            {!! $lvl3->translation->name !!}
                                        </a>
                                    </li>

                                    {{-- Level 4 --}}
                                    @if( ! empty($lvl3->children))

                                        <ul class="c-sidenav">
                                            @foreach($lvl3->children as $lvl4)

                                                <li>
                                                    <a class="c-sidenav__item c-sidenav__item--sublevel @if(isset($lvl4->routeIsActive)) c-sidenav__item--is-active @endif" href="/{!! $lvl4->translation->route->alias !!}">
                                                        {!! $lvl4->translation->name !!}
                                                    </a>
                                                </li>

                                            @endforeach
                                        </ul>

                                    @endif

                                @endforeach
                            </ul>

                        @endif

                    @endforeach
                </ul>

            @endif

        @endforeach
    </ul>

@endif