          <i class="fa fa-cog fa-w-16 fa-spin fa-2x"></i>
            </button>
        </div>  
        
        <div class="app-main">
                <div class="app-sidebar sidebar-shadow">
                    <div class="app-header__logo">
                        <div class="logo-src"></div>
                        <div class="header__pane ml-auto">
                            <div>
                                <button type="button" class="hamburger close-sidebar-btn hamburger--elastic" data-class="