Nav tabs left

Responsive left nav tabs.

<!-- Source -->
<ul class="nav nav-tabs nav-tabs-left"></ul>

Responsive

<!-- Source -->
<ul class="nav nav-tabs nav-tabs-sm-left"></ul>
<ul class="nav nav-tabs nav-tabs-md-left"></ul>
<ul class="nav nav-tabs nav-tabs-lg-left"></ul>
<ul class="nav nav-tabs nav-tabs-xl-left"></ul>