I am having a problem with JSTree. I am using very basic examples but the <ins class="jstree-icon"> </ins> are floated all the way over to the right hand side of the tree area.

Here is the JS that fires it off:
$('#adminMenuArea').jstree({
"plugins" : ["html_data","ui","themes"]
});
Here is the HTML that I am using:
<div id="adminMenuArea">
<ul>
<li><a id='menu-4' href='menu-4'>About Us</a></li>
<li>
<a id='menu-6' href='menu-6'>Services</a><!-- in -->
<ul>
<li><a id='menu-7' href='menu-7'>Service 1</a></li>
<li><a id='menu-8' href='menu-8'>Service 2</a></li>
<li>
<a id='menu-9' href='menu-9'>Service 3</a><!-- in -->
<ul>
<li><a id='menu-18' href='menu-18'>Sub Services1</a></li>
<li><a id='menu-17' href='menu-17'>Sub Services 2</a></li>
</ul>
</li>
</ul>
</li>
<li><a id='menu-13' href='menu-13'>Employment</a></li>
<li><a id='menu-14' href='menu-14'>Contact Us</a></li>
</ul>
</div>
Any help is much appreciated.
The problem was that all of the anchor tags
<a>were floating left due to some other CSS in my system.