.correctBet {
  	background-color: #dff0d8;
	font-weight: bold;
}

.correct {
	font-weight: bold;
}

h2 {
  font-size: 125%;
}

#banner {
	text-align: center;
}

#footer {
	font-size: 70%;
	margin-top: 3em;
	text-align: center;
}

.rule {
	margin-top: 1em;
	margin-bottom: 1em;
}