gitea/templates/explore/navbar.tmpl

<div class="ui secondary pointing tabular top attached borderless stackable menu navbar">
	<a class="{{if .PageIsExploreRepositories}}active{{end}} item" href="{{AppSubUrl}}/explore/repos">
		<span class="octicon octicon-repo"></span> {{.i18n.Tr "explore.repos"}}
	</a>
	<a class="{{if .PageIsExploreUsers}}active{{end}} item" href="{{AppSubUrl}}/explore/users">
		<span class="octicon octicon-person"></span> {{.i18n.Tr "explore.users"}}
	</a>
	<a class="{{if .PageIsExploreOrganizations}}active{{end}} item" href="{{AppSubUrl}}/explore/organizations">
		<span class="octicon octicon-organization"></span> {{.i18n.Tr "explore.organizations"}}
	</a>
</div>