JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://www.shopdev.co.uk/blog/jquery.cookie.js"></script>
<a id="loginPanel">quote</a>
<div id="userNav">User Area</div>

CSS

#loginPanel {
    color: #000;
    cursor:pointer;
}

#userNav {
    width: 200px;
    height: 200px;
    display: none;
    background: #ff0000;
}

JavaScript

// Open / Close Panel According to Cookie //    
if ($.cookie('panel') == 'open'){    
    $('#userNav').slideDown('fast');
} else {
    $('#userNav').slideUp('fast');
}

// Toggle Panel and Set Cookie //
$('#loginPanel').click(function(){        
    $('#userNav').slideToggle('fast', function(){
        if ($(this).is(':hidden')) {
            $.cookie('panel', 'closed');
        } else {
            $.cookie('panel', 'open');
        }
    });
});