_frontend/_include/projectNav.php
<nav>
<ul class="project-nav">
<li class="project-nav__tab">
<a class="active" href="overview.php">
<b>
<span class="fa fa-bar-chart"></span>
<span class="hide-on-mobile">Overview</span>
</b>
</a>
</li>
<li class="project-nav__tab">
<a class="" href="activity.php">
<b>
<span class="fa fa-code"></span>
<span class="hide-on-mobile">Activity</span>
</b>
</a>
</li>
<li class="project-nav__tab active">
<a class="" href="issue.php">
<b>
<span class="fa fa-exclamation-triangle"></span>
<span class="hide-on-mobile">Latest Issue</span>
</b>
</a>
</li>
</ul>
</nav>