Cloudlog/application/views/Settings/index.php

<div class="container settings">

	<div class="row">
		<!-- Nav Start -->
		<div class="col-md-3">
			<ul class="nav flex-column settings-nav">
				<li class="nav-item">
					<a class="nav-link active" href="#">Active</a>
				</li>
				
				<li class="nav-item">
					<a class="nav-link" href="#">Radio Interfaces</a>
				</li>

				<li class="nav-item">
					<a class="nav-link" href="#">ADIF</a>
				</li>
			</ul>
		</div>
		<!-- Nav End -->

		<!-- Content -->
		<div class="col-md-9">
		2 of 2
		</div>
	</div>

</div>