css linebreak

[jschnyderite]

I'm working with a suckerfish menu. I expanded the submenu to 100% width of its parent (the main menu category title), but if I have a very long menu title and 2 short submenu links, they stay on one line rather than breaking to two.

I've tried display:block; on the links within the list. If I break the line in HTML the second link aligns to the right (no float:rights in the the code). The li's themselves have to be display:none rather than block elements so that they can be hidden until hovered. any ideas? here's my nav css

#mainnav a{
font-size:13px;
text-decoration:none;
padding:4px 12px 4px 12px;
display:block;
color:#FFF;
}



ul { /* all lists */
	padding: 0;
	margin: 0;
	list-style: none;
	background-color:#342d2d;

}
 
li { /* all list items */
	float: left;
	position: relative;
	
	
}
 
li ul { /* second-level lists */
	display: none;
	position: absolute;
	top: 5px;
	left: 0;
	width:100%;
	clear:both;
	
}

 
li>ul { /* to override top and left in browsers other than IE, which will position to the top right of the containing li, rather than bottom left */
	top: auto;
	left: auto;
}
 
li:hover ul, li.over ul { /* lists nested under hovered list items */
	display: block;
}
	

#mainnav li li a {
	font-size:11px;
	float:left;
                display:block;
	}


#mainnav li li a:hover {
	color:#FFFF00;
	}

[Lechlak]

IS it live online to view?