.txtnegro3 { font-size:5pt; font-family:"Verdana"; color:000000;} body{	margin:0px;	background-color:#FFFFFF;	top: 4px;}td{	font-family:verdana;}table{	border-collapse:collapse;	border:0 0 0 0;}a{	text-decoration:none;	color:black;}a:hover{	text-decoration:none;	color:black;	font-weight: bold;}#a_mail{	text-decoration:none;	color:#002415;	font-family: Verdana;	font-weight: bold;	font-size: 11;}#a_mail:hover{	text-decoration:none;	color:#FFFFFF;	font-family: Verdana;	font-weight: bold;	font-size: 11;}#a_link{	text-decoration:none;	color:#FFFFFF;	font-family: Verdana;	font-weight: bold;	font-size: 12;}#a_link:hover{	text-decoration:none;	color:#FFCC00;	font-family: Verdana;	font-weight: bold;	font-size: 12;}#a_login{	text-decoration:none;	color:#FF0000;	font-family: Verdana;	font-weight: bold;	font-size: 11;}#a_login:hover{	text-decoration:none;	color:#00512F;	font-family: Verdana;	font-weight: bold;	font-size: 11;}#boton_menu{	background-color: #003C22;	text-decoration:none;	font-family: Arial;	font-weight: bold;	font-size: 12;	color: #FFFFFF;	height: 100%;	width: 100%;}#boton_menu:hover{	background-color: #00512F;	text-decoration:none;	font-family: Arial;	font-weight: bold;	font-size: 12;	color: white;	height: 100%;	width: 100%;}