.borde {  margin-top: 6px; margin-right: 6px; margin-bottom: 6px; margin-left: 0px; border-color: #FFFFFF #FFFFFF #666666 #999999; border: 2px}
a:hover {  border-color: #666666 #999999 #FFFFFF #FFFFFF; border-top-width: 2px; border-right-width: 2px; border-bottom-width: 1px; border-left-width: 1px}