body {
	font-family: Arial, Helvetica, sans-serif;
	text-decoration: none;
}
.smaller {
	font-size: small;
}
a:hover {
	color: #FF0000;
}
.question {
	font-size: larger;
	color: #006600;
}
.answer {
	font-weight: bold;
}
.bigger {
	font-size: large;
}