app/templates/partials/toc.html

{# Table of Contents partial — no inline styles, CSS-only #}
<div class="toc">
    <div class="toc-heading">Table of Contents</div>
    <table class="toc-table" cellspacing="0" cellpadding="0">
        <colgroup>
            <col />
            <col width="50" />
            <col width="48" />
        </colgroup>
        {% for e in toc_items_sorted %}
        {% if e.title %}
        <tr
            class="{{ 'toc-row--major' if e.level == 0 else 'toc-row--sub' }}{{ ' toc-row--deep' if e.level >= 2 else '' }}{{ ' toc-row--bold' if e.bold else '' }}{{ ' toc-row--upper' if e.upper else '' }}{{ ' toc-row--indent-1' if e.level == 1 else '' }}{{ ' toc-row--indent-2' if e.level >= 2 else '' }}">
            <td class="toc-title">
                {% if e.bold %}<strong>{% endif %}
                    {% if e.target %}<a href="{{ e.target | e }}">{% endif %}
                        {{ e.display_title | e }}
                        {% if e.target %}</a>{% endif %}
                    {% if e.bold %}</strong>{% endif %}
            </td>
            <td class="toc-dots">&nbsp;</td>
            <td class="toc-pagenum">
                {% if e.page %}<strong>{{ e.page | e }}</strong>{% else %}&nbsp;{% endif %}
            </td>
        </tr>
        {% endif %}
        {% endfor %}
    </table>
</div>