I took the code from the codepen, but I do not know where to insert the js code for the burger to work.
$(".burger").click(function() { console.log("click"); $("#menu").toggleClass('hidden'); $("#header .burger").toggleClass('hidden'); }); body { margin-top: 60px; } p { font-size: large; } #header { color: #009688; background-color: white; height: 40px; width: 100%; top: 0; padding-top: 10px; padding-left: 5px; position: fixed; } #menu { background-color: white; height: 100%; position: fixed; top: 0; left: 0; padding-top: 10px; } #menu .panel-body, #header .panel-body { padding-top: 0; } #menu .panel-body { margin-left: 10px; } #card .panel-body { padding: 0; padding-bottom: 10px; } .title, .desc, .author { margin-left: 10px; margin-right: 10px; } .lien { padding-top: 10px; } <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <div class="container-fluid"> <div class="row panel panel-default" id="header"> <div class="panel-body col-md-1"> <a href="#" class="burger"> <svg style="width:24px;height:24px" viewBox="0 0 24 24"><path fill="#009688" d="M3,6H21V8H3V6M3,11H21V13H3V11M3,16H21V18H3V16Z" /> </svg> </a> </div> </div> <div class="row panel panel-default hidden" id="menu"> <div class="panel-body"> <div class="row"> <div class="col-md-9"> <p>Burger Menu</p> </div> <div class="col-md-1"> <a href="#" class="burger"> <svg style="width:24px;height:24px" viewBox="0 0 24 24"><path fill="#009688" d="M3,6H21V8H3V6M3,11H21V13H3V11M3,16H21V18H3V16Z" /> </svg> </a> </div> </div> <div class="row lien"> <div class="col-md-12"> <a href="#profile.html">My profile</a> </div> </div> <div class="row lien"> <div class="col-md-12"> <a href="#msg.html">Messages</a> </div> </div> <div class="row lien"> <div class="col-md-12"> <a href="#set.html">Settings</a> </div> </div> <div class="row lien"> <div class="col-md-12"> <a href="#art.html">My articles</a> </div> </div> <div class="row lien"> <div class="col-md-12"> <a href="#group.html">Groups</a> </div> </div> <div class="row lien"> <div class="col-md-12"> <a href="#alb.html">Albums</a> </div> </div> <div class="row lien"> <div class="col-md-12"> <a href="#svp.html">Saved Posts</a> </div> </div> <div class="row lien"> <div class="col-md-12"> <a href="#blog.html">Blog</a> </div> </div> <div class="row lien"> <div class="col-md-12"> <a href="#frum.html">Forum</a> </div> </div> </div> </div> </div> Discard the html code with the associated js for everything to work.