.azul {
	font-weight: bold;
	color: #00F;
}
.subramarillo {
	font-weight: bold;
	background-color: #FF0;
}
.rojo {
	font-weight: bold;
	color: #F00;
}
.verde {
	font-weight: bold;
	color: #060;
}
.centrado {
	text-align: center;
}
.fondo {
	background-color: #FFCC99;
}
.titulo {
	font-family: Arial, Helvetica, sans-serif;
	font-size: x-large;
	font-weight: bold;
	color: #00F;
}