<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"></script> <script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script> <!------ Include the above in your HEAD tag ----------> <div class="container"> <div class="row"> <h2>Create your snippet's HTML, CSS and Javascript in the editor tabs</h2> </div> </div>

jQuery(document).ready(function() { jQuery('.show-menu-btn i').on('click', function(){ jQuery('header > nav').css("display", "block"); jQuery('.show-menu-btn i').css("display", "none"); jQuery('div.toggle label.hide-menu-btn').css("display", "block"); jQuery('.header-bg').css("background", "#13171d!important"); }); }); jQuery(document).ready(function() { jQuery('.hide-menu-btn i').on('click', function(){ jQuery('header > nav').css("display", "none"); jQuery('.show-menu-btn i').css("display", "block"); jQuery('.hide-menu-btn').css("display", "none"); jQuery('.header-bg').css("background", "none"); }); });