div#navigation{
	position:relative

}

div#navigation ul.submenu{
	display:none
}

div#navigation ul, div#navigation li{
	list-style-type:none;
	padding:0;
	margin:0;
}

div#navigation  li{
	float:left;
}

div#navigation  li{
	padding:5px
}

.submenu_active{
	display:block
}