#main_navigation
{	
    margin: 0;
	padding: 0;
}

#main_navigation li
{	
    float: left;
	list-style: none;
	font: 15px Tahoma, Arial;
	line-height:40px;
	font-weight:bolder;
}

#main_navigation li a
{	
    display: block;
	background: url(../data/background_menu3.jpg);
	padding: 5px 25px 5px 26px;
	text-decoration: none;
	width: auto;
	color: white;
	white-space: nowrap;
}

#main_navigation li a:hover
{
    color:white;
}
	
#main_navigation li ul
{	
    margin: 0;
	padding: 0;
	position: absolute;
	visibility: hidden;
}

#main_navigation li ul li
{	
    float: none;
	display: inline;
	list-style: none;
	font: 12px Tahoma, Arial;
}

#main_navigation li ul li a
{	
    width: auto;
	background: #1C86EE;
    color:White;
}

#main_navigation li ul li a:hover
{	
    color:White;
    text-decoration: underline;
	background: #1C86EE;
}