#dropmenudiv{
position:absolute;
border:1px solid white;
font:normal 12px Verdana;
line-height:20px;  // tamaņo del rectangulo
z-index:100;
text-decoration: none;
}
a.menu{color: #000000; width: 100%;height: 100%; border: 1px double  #FFFFFF; text-decoration: none;}
a.menu:hover { text-decoration: none;background: #000080; border: 3px double  #FFFFFF;}