body {
	text-align: center;
	font-family: verdana;
	background-color: #7F7F7F;
	margin: 0;
}

canvas {
	position: absolute;
	top: 0;
	left: 0;
	image-rendering: optimizeSpeed;
	image-rendering: -moz-crisp-edges;
	image-rendering: -webkit-optimize-contrast;
	image-rendering: optimize-contrast;
	image-rendering: pixelated;
	-ms-interpolation-mode: nearest-neighbor;
}

.panel {
	position: absolute;
	padding: 2px;
	left: 0px;
	top: 0px;
	border-radius: 3px;
	box-shadow: 1px 1px 10px rgba(0, 0, 0, 0.2);
	font-size: 10px;
	background-color: rgba(255, 255, 255, 0.2);
	z-index: 10;
}

.button {
	text-align: left;
	margin: 0 1px;
	padding: 1px 3px;
	border-radius: 4px;
	color: #000;
	/*color: rgba(0, 0, 0, 0);*/
}

.button:hover {
	background-color: #FF2;
	color: #000;
}