h1{
	font-family: Verdana, Geneva, Arial, Helvetica, sans-serif; font-size: small; text-align: left;
}
h2{
	font-family: Verdana, Geneva, Arial, Helvetica, sans-serif; font-size: small; text-align: center;
}
h3{
	font-family: Verdana, Geneva, Arial, Helvetica, sans-serif; font-size: smaller; color: #FF8000;
}

p.firma{
font-family: sans-serif; background-color: Gray; font-size: x-small;

}