body{background-color: green;
font-family: sans-serif;}
h1{
	font-size: 25px;
	text-transform: capitalize;
}
p{
	font-size: 20px;
	text-transform: 
}
.infancia{
	color: white;
	font-family: "Times New Roman";
	font-style: oblique;
}
.animales{
	color:yellow;
	font-family:courier-new;
}
.literatura{
	color:blue;
	font-family:sans-serif;
	font-family: 30px;
}
.numeros{color:red;
    font-family: comic-sans;
}