#box-corpo
{
float: left;
width:100%;
}

			
#corpo{
	margin: 0 200px;
}

#navigation{
	float:left;
	width: /*header_sx_width*/200px;/**/
	margin-left:-100%;
}

#navigation li {
margin-top: 0px;
padding: 0px 0px 0px 0px;
}

#extra{
	background:transparent;
	float: left;
	width:190px;
	margin-left:-195px;
}