td {
	font-family: Verdana;
	color: #000000;
	font-size: xx-small;
	text-align: justify;	
}
.tdcentro {
	font-family: Verdana;
	color: #000000;
	font-size: xx-small;
	text-align: center;	
}
.tdizquierdo {
	font-family: Verdana;
	color: #000000;
	font-size: xx-small;
	text-align: left;	
}
.tdderecho {
	font-family: Verdana;
	color: #000000;
	font-size: xx-small;
	text-align: right;	
}
.tdpropaganda {
	font-family: Arial;
	color: #000000;
	font-size: large;
	text-align: center;	
}
.correos { 
  font-family: Verdana, Arial, Helvetica, sans-serif;
  font-size: 15px; 
  color: #FF0000;
  font-weight: bold;
  background-position: center;
  text-align: right;
}
.formulario { 
  font-family: Verdana, Arial, Helvetica, sans-serif;
  font-size: 10px; 
  color: #FFFFFF;
  font-weight: normal;
  background-position: center;
}
.ejemplos { 
  font-family: Verdana, Arial, Helvetica, sans-serif;
  font-size: 10px; 
  color: #0075AA;
  font-weight: normal;
  background-position: center;
}
.titulos { 
  font-family: Verdana, Arial, Helvetica, sans-serif;
  font-size: normal; 
  color: #ff0000;
  font-style: bold;
  text-align: center;	
  font-weight: normal;
  background-position: center;
}