div.zmenu_menubar ul
{
}

div.zmenu_menubar ul:after
{
	clear: both;
	content: " ";               /* for mozilla firefox */
	display: block;
	height: 0;                  /* for mozilla firefox */
	line-height: 0;             /* for internet explorer */
	visibility: hidden;
}

div.zmenu_menubar ul li
{
	float: left;
	list-style-type: none;
	position: relative;
}

div.zmenu_menubar ul li ul
{
	height: 0;
	position: absolute;
	top: 2.5em;
	left: 0;
	visibility: hidden;
}

div.zmenu_menubar ul li ul li
{
	position: relative;
	box-sizing: content-box;
	vertical-align: bottom;
}

div.zmenu_menubar ul li ul li ul
{
	top: -0.1em;
	_top: -0.1em;
	left: 12em;
	_left: 12.1em;
	position: absolute;
}

div.zmenu_menubar ul li:hover > ul
{
	height: auto;
	visibility: visible;
}

div.zmenu_menubar ul li ul li
{
	float: none;
}