{% extends 'base.html' %} {% block css %} td.number, td.checkbox { text-align: center; } td { vertical-align: middle; } td button { padding: 0em; } th.centered { text-align: center; } ul { margin: 0; } details > summary { list-style-type: none; } details > summary.has_dependers { list-style-type: '▶'; } details[open] > summary.has_dependers { list-style-type: '▼'; } details > summary.has_deps::after { content: '▶'; } details[open] > summary.has_deps::after { content: '▼'; } {% endblock %} {% block content %}