nextcloud-server/apps/files/js/templates/detailsview.handlebars

<div class="detailFileInfoContainer"></div>
{{#if tabHeaders}}
<ul class="tabHeaders">
	{{#each tabHeaders}}
	<li class="tabHeader" data-tabid="{{tabId}}" tabindex="0">
	    {{#if tabIcon}}<span class="icon {{tabIcon}}"></span>{{/if}}
		<a href="#" tabindex="-1">{{label}}</a>
	</li>
	{{/each}}
</ul>
{{/if}}
<div class="tabsContainer"></div>
<a class="close icon-close" href="#"><span class="hidden-visually">{{closeLabel}}</span></a>