{# Sticky header: the accent strip, the main navbar, and the sub-nav travel together and pin to the top so the worker indicators + the sub-nav jump links stay reachable while scrolling a long page. #}
{# Sub-nav strip. Pages with per-section actions (machines, images, boot) render their pill nav here so it visually attaches to the main navbar above. Pages without sub-sections leave this empty and the main content flows straight up to the main navbar. The intent is "you already know what page you're on, no need to repeat ``Machines`` as an H1 below". #} {% block subnav %}{% endblock %}
{# /.bty-sticky-header #}
{% if flash %}
{{ flash }}
{% endif %} {# Optional one-paragraph description of the current section. Sits between the navbars and the listing / action body so an operator landing here for the first time has a single sentence of context without a full H1 / subtitle stack. #} {% block intro %}{% endblock %} {% block content %}{% endblock %}