tCounter := printf "(%d %s)" (len .Pages) (i18n "posts" (len .Pages)) }}
            <div role="listitem" aria-labelledby="{{ print "y" $year "-" $month }}">
                <details aria-expanded="true" class="list-month" open>
                    <summary class="has-post section-title" id="{{ print "y" $year "-" $month }}"
                        role="heading" aria-level="2" aria-label="{{- $month }}" aria-description="{{ $postCounter }}">
                        {{- $month }}
                    </summa