body {
	text-align: center;
	background-color: #0a062c;
}

#level-title {
	font-family: 'Press Start 2P', cursive;
	font-size: 3rem;
	margin: 4%;
	color: #fef2bf;
}

.container {
	display: block;
	width: 55%;
	margin: auto;
}

.btn {
	margin: 18px;
	display: inline-block;
	height: 200px;
	width: 210px;
	border: 12px solid rgba(0, 0, 0, 0.98);
	border-radius: 22%;
}

.red {
	background-color: red;
}

.green {
	background-color: green;
}

.blue {
	background-color: blue;
}

.yellow {
	background-color: yellow;
}

.pressed {
	box-shadow: 0 0 24px white;
	background-color: grey;
}

.wrong {
	background-color: #f00;
	opacity: 0.7;
}