Long sub-menu titles in DHTML menu

I have a few sub categories with long titles that causing the text to get scrambled or show on two lines in the horizontal dhtml menu rather than showing on a single line.

I have tried changing different padding/margin figures with no avail. Where exactly in dhtml_menu.css I could increase the sub-menus width to fit some long titles.

You can change the properties on this selector inside of dhtml_menu.css

.menu ul {
margin:0;
padding:0;
width:19em;
}

Just make the width propertiy value bigger.