/* CSS */
.barra_navegacio	{ padding:0; margin:10px 0; color:#666666;  background-color:#F0F0F0; }
.nav_link_1  		{ padding:0; margin:0 }
.nav_link_1 li		{ list-style:none; display:inline;}
.nav_link_1 a 		{ text-decoration:underline; color:#666666; background-color:#F0F0F0}
.nav_link_1 a:hover { text-decoration:none}