How to change the alignment of the Top Menu

I wanted to set the menu to align right... I went into the module "Top Menu" and set align right under advanced parameters but that did not seem to work. I could not find it in the css anywhere either... Any help would be greatly appreciated..

Hi,

css for menu is in template_css.css

Root UL is identified by id: #nav

Ok well here is the link to my site that I am working on... www.studio134.net/traditional

As you can see the Top Menu need to float right so where in the template.css.css do I need to change this at... ?

You can chage directly at template_css.php

.user3 {
text-align:left;
width:<?php echo $menuWidth; ?>px;
height:32px;
float: left;
}

to

.user3 {
text-align:left;
width:<?php echo $menuWidth; ?>px;
height:32px;
float: right;
}