cabecera {
  font-family: Arial,Helvetica,sans-serif;
  font-size: 12px;
  font-weight: bold;
  color: #666666;

}

cuerpo {
  font-family: Arial,Helvetica,sans-serif;
  font-size: 10px;
  font-weight: bold;
  color: #333333;
 
}

pie{
 color: #cccccc;
}

a {
  font-family: Arial,Helvetica,sans-serif;
  color: #760000;
  font-size: 10px;
  text-decoration:underline;
}