{% load dlux_tags %}
{# Reusable global footer: a faint, very small copyright/credit strip pinned to #}
{# the bottom of the viewport (styled in dlux/main/css/footer.css).             #}
{#                                                                              #}
{# Visibility: the built-in footer (admin text/link/default line) only renders  #}
{# when System Settings → Themes & Typography → Footer has it enabled. A dev     #}
{# `custom_footer.html` partial or a `footer` block override is explicit code    #}
{# and always renders, regardless of that toggle.                               #}
{#                                                                              #}
{# Content resolution (most specific wins):                                     #}
{#   1. Override the `footer` block in a page template that extends base.html.   #}
{#   2. Drop a `dlux/includes/custom_footer.html` partial (rendered as raw HTML  #}
{#      — links / bootstrap icons allowed).                                      #}
{#   3. System Settings Footer text (+ optional link), surfaced as              #}
{#      APP_CONFIG.appearance.footer_text / footer_link_text / footer_link_url   #}
{#      (the URL is scheme-validated server-side; plain text is auto-escaped).   #}
{#   4. DLUX_STRINGS.footer_text in code as a translated fallback.               #}
{#   5. Otherwise a default "© <year> <system name>" line.                      #}
{% include_if_exists 'dlux/includes/custom_footer.html' as custom_footer %}
{% if custom_footer or APP_CONFIG.appearance.footer_enabled %}
<footer class="dlux-footer" role="contentinfo">
    {% if custom_footer %}{{ custom_footer }}{% else %}<span class="dlux-footer__text">{% if APP_CONFIG.appearance.footer_text %}{{ APP_CONFIG.appearance.footer_text }}{% elif DLUX_STRINGS.footer_text %}{{ DLUX_STRINGS.footer_text }}{% else %}&copy; {% now "Y" %} {{ APP_CONFIG.identity.display_name|default:"DjangoLux" }}{% endif %}</span>{% if APP_CONFIG.appearance.footer_link_url %}<a class="dlux-footer__link" href="{{ APP_CONFIG.appearance.footer_link_url }}">{{ APP_CONFIG.appearance.footer_link_text|default:APP_CONFIG.appearance.footer_link_url }}</a>{% endif %}{% endif %}
</footer>
{% endif %}