J1.5:Customising the Beez template/left
From Joomla! Documentation
CSS Reference
#left
The following classes and ids will influence the Main Menu. Please notice the ordering.
Main Class
#left ul li ul {
background:#fff;
border:solid 1px #E0C1E0;
border-bottom:solid 0 #93246F;
border-left:solid 4px #93246F;
border-top:0;
margin:0;
}
- Storage location: layout.css