HTML example:

<!--
    START: Navbar

    Additional Classes:
        .nk-navbar-lg
        .nk-navbar-align-center
        .nk-navbar-align-right
        .nk-navbar-overlay-content
        .nk-navbar-light
-->
<nav class="nk-navbar nk-navbar-side nk-navbar-left nk-navbar-lg nk-navbar-align-center nk-navbar-overlay-content" id="nk-navbar-left">
    <div class="nano">
        <div class="nano-content">
            <div class="nk-nav-table">
                <div class="nk-nav-row">
                    <a href="index.html" class="nk-nav-logo">
                        <img src="assets/images/logo.png" alt="" width="130">
                    </a>
                </div>
                <!--
                    START: Navigation

                    Additional Classes:
                        .nk-nav-row-top
                        .nk-nav-row-center
                        .nk-nav-row-bottom
                -->
                <div class="nk-nav-row nk-nav-row-full nk-nav-row-center">
                    <ul class="nk-nav" data-nav-mobile="#nk-nav-mobile">
                        ...
                    </ul>
                </div>
                <!--
                    END: Navigation
                -->
                <div class="nk-nav-row">
                    <div class="nk-nav-footer">
                        © 2016 nK Group Inc. Developed in association with LoremInc. IpsumCompany, SitAmmetGroup, CumSit and related logos are registered trademarks. All Rights Reserved.
                    </div>
                </div>
            </div>
        </div>
    </div>
</nav>
<!-- END: Navbar -->

Additional classes: .nk-navbar-lg .nk-navbar-align-center .nk-navbar-align-right .nk-navbar-overlay-content .nk-navbar-light

• .nk-navbar-light – light background color;
• .nk-navbar-lg – large size;
• .nk-navbar-align-center – text align center;
• .nk-navbar-align-right – text align right;
• .nk-navbar-overlay-content – show content dark overlay when opened navigation;