<div class="app-shell-container">

    <div id="app-shell-nav-side">
        <ul>
            <li class="app-mnu-dashboard"><a href="#!/">Dashboard</a></li>
            <li class="app-mnu-customers"><a href="#!/customers">Customers</a></li>
            <li class="app-mnu-license"><a href="#!/license">License</a></li>
            <li class="app-mnu-search"><a href="#!/search">Search</a></li>
            <li class="app-mnu-logout app-hidden"><a href="#!/logout">log out</a></li>
        </ul>

    </div>

    <div id="app-shell-main-content">
    </div>

    <div id="app-shell-nav-bottom">
        <ul>
            <li class="app-mnu-dashboard"><a href="#!/">Dashboard</a></li>
            <li class="app-mnu-customers"><a href="#!/customers">Customers</a></li>
            <li class="app-mnu-license"><a href="#!/license">License</a></li>
            <li class="app-mnu-search"><a href="#!/search">Search</a></li>
            <li class="app-mnu-logout app-hidden"><a href="#!/logout">log out</a></li>
        </ul>
    </div>

</div>