{# Override of the shadcn theme sidebar.
Differences from the stock template:
1. The journey nav is iterated in declared order, so non-section pages
(Base Camp, The Summit) keep their position relative to the camp
sections instead of being hoisted into a single group at the top.
This places "The Summit" after Camp 4 as authored in mkdocs.yml.
2. Each camp section renders as a collapsible group (button + chevron),
expanded only when it contains the active page. This avoids the long
always-expanded scroll of every camp's sub-pages at once.
#}
{% if nav|length > 1 %}
{% if config.theme.topbar_sections %}
{% set current = nav|active_section|attr('children') %}
{% else %}
{% set current = nav %}
{% endif %}
{% if not current %}
{# when there is no active section, keep only the top level pages #}
{% set current = nav|selectattr("is_page") %}
{% endif %}
{% for item in current %}
{% if item.is_page %}
{% with sidebar_item = item %}
{% include "templates/sidebar_item.html" %}
{% endwith %}
{% elif item.children %}
{% endif %}
{% endfor %}
{% endif %}