.board {
	width: 600px;
	margin: 0 auto;
}

.button-row {
	width: 600px;
	margin: 0 auto;
}

.button {
	float: left;
	margin: 20px 10px;
	width: 48px;
	height: 48px;
	border: 2px solid #333;
	border-radius: 5px;
	background-size: cover;
}

.button:active {
	background-color: #ddd;
}

.back.button { background-image: url("../img/ic_arrow_back_24px.svg"); }
.forward.button { background-image: url("../img/ic_arrow_forward_24px.svg"); }
.reset.button { background-image: url("../img/ic_refresh_24px.svg"); }

.game-state {
	float: right;
	margin: 28px 10px;
	font-family: "Helvetica Neue";
	font-size: 32px;
	vertical-align: bottom;
}