.cssnav
{
position: relative;
font-family: arial, helvetica, sans-serif;
background: url(button_green_up.gif) no-repeat;
white-space: nowrap;
display: block;
width:225px;
height: 24px;
margin: 0;
padding: 0;
}

.cssnav a
{
	display: block;
	font-size: 10px;
	width: 225px;
	height: 24px;
	display: block;
	float: left;
	color: white;
	text-decoration: none;
	font-weight: bold;
	font-family: Verdana, Arial, Helvetica, sans-serif;
}

.cssnav img
{
width: 225px;
height: 24px;
border: 0
}

* html a:hover
{
	visibility:visible;
	
	
}

.cssnav a:hover img
{
visibility:hidden
}

.cssnav span
{
position: absolute;
left: 10px;
top: 5px;
margin: 0px;
padding: 0px;
cursor: pointer;
}
.cover {
visibility:hidden;
display:none;
}