body {
	background-color: rgb(250,250,250);
	width: 100%;
	height: 100%;
	overflow:hidden;
	margin: 0;
}

canvas {
	width: 100%;
	height: 100%;
}

button {
	display: inline-block;
	margin-bottom: 20px;
}

label {
	display: block;
	font-family: monospace;
	line-height: 20px;
	text-shadow: 1px 1px 3px #ccc;
}

input {
	display: inline-block;
	float: right;
	width: 45%;
}

span {
	display: inline-block;
	width: 75px;
	text-align: center;
	font-weight: bold;
	border: 1px solid #efefef;
	border-radius: 3px;
	background-color: white;
}

hr {
	border-color: rgba(200,200,200,0.1);
}