s-attr">class</span>=<span class="hljs-string">"hx-side-collapsible-heading-closed"</span>&gt;</span>Closed Text<span class="hljs-tag">&lt;/<span class="hljs-name">div</span>&gt;</span>
    <span class="hljs-tag">&lt;<span class="hljs-name">div</span> <span class="hljs-attr">class</span>=<span class="hljs-string">"hx-side-collapsible-heading-open"</span>&gt;</span>Open Text<span class="hljs-tag">&lt;/<span class="hljs-name">div</span>&gt;</span>
    <span class="hljs-tag">&lt;<span class="hljs-name">div</sp