{#{% if not main_content_class %}#} {# {% set main_content_class = "withLoadingIndicator" %}#} {#{% endif %}#} {#{% if not ui_color %}#} {# {% set ui_color="inverse" %}#} {#{% endif %}#} {# TODO: Figure out best practice for changing a Jinja2 value (as above) and then extending a template. #} {% extends "3-columns.html" %} {% if corpus_name %} {% block nav %}