Problem with background image

HTML & CSS
1

Hi,

I have this page:
3 Rooms « Luxurioustay
the sub menu has background image but for some reason it doesn’t show the bottom border. Any idea why?

thanks!

2

Add this:

#sub_menu li {
  border-left: 1px solid #DFDFDF;
  float: left;
  padding-left: 15px;
  padding-right: 15px;
  [COLOR="Red"]line-height: 18px;[/COLOR]
}