Tab

<ul class="k-tabs">
    <li class="k-is-active">
        <a href="#tab1" data-k-toggle="tab">Tab 1</a>
    </li>
    <li>
        <a href="#tab2" data-k-toggle="tab">Tab 2</a>
    </li>
     <li class="k-is-disabled">
        <a href="#tab3" data-k-toggle="tab">Tab 3 (disabled)</a>
    </li>
</ul>
<div class="k-tabs-content">
    <div id="tab1" class="k-tab k-is-active">
        Content tab 1
    </div>
    <div id="tab2" class="k-tab">
        Content tab 2
    </div>
    <div id="tab3" class="k-tab">
        Content tab 3
    </div>
</div>