#menu {
 width: 180px;
 border-bottom: 1px dashed rgb(179,209,224);
 font-size: 14px;
 color: #003366;
 text-transform: uppercase;
}
#menu:hover {
 background-color: rgb(230,240,245);
}
#menu a {
 color: #003366;
 text-transform: uppercase;
}
#menu a:hover {
 color: #6E0000;
}
#item_menu1 {
 width: 160px;
 height: 26px;
 padding: 12px 10px 8px 10px;
}
#item_menu2 {
 width: 160px;
 height: 26px;
 padding: 12px 10px 8px 10px;
 background-image: url(../imagens/layout/menu_seta.gif);
}
#subitem {
 width: 160px;
 margin: 3px 10px 10px 10px;
 display: none;
 font-size: 13px;
 text-align: left;
}
#menu:hover #subitem {
 display: block; 
}