html, body {
	height: 100%;
	margin: 0;
	padding: 0;
	background-color: black;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: space-around;
	font-family: "Arial Black", Gadget, sans-serif;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
	outline:0;	
}

canvas {
	display: block;
	max-width: 100%;
}

button {
	-moz-box-shadow:inset 0px 1px 0px 0px #54a3f7;
	-webkit-box-shadow:inset 0px 1px 0px 0px #54a3f7;
	box-shadow:inset 0px 1px 0px 0px #54a3f7;
	background:-webkit-gradient(linear, left top, left bottom, color-stop(0.05, #007dc1), color-stop(1, #0061a7));
	background:-moz-linear-gradient(top, #007dc1 5%, #0061a7 100%);
	background:-webkit-linear-gradient(top, #007dc1 5%, #0061a7 100%);
	background:-o-linear-gradient(top, #007dc1 5%, #0061a7 100%);
	background:-ms-linear-gradient(top, #007dc1 5%, #0061a7 100%);
	background:linear-gradient(to bottom, #007dc1 5%, #0061a7 100%);
	filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#007dc1', endColorstr='#0061a7',GradientType=0);
	background-color:#007dc1;
	-moz-border-radius:3px;
	-webkit-border-radius:3px;
	border-radius:3px;
	border:1px solid #124d77;
	display:inline-block;
	cursor:pointer;
	color:#ffffff;
	text-decoration:none;
	text-shadow:0px 1px 0px #154682;
	min-height: 50px;
	min-width: 50px;
	font-size: 2em;
	text-align: center;
	vertical-align: middle;
	line-height: 1em;
	outline:0;
}

button:active {
	position:relative;
	top:1px;
	outline:0;
}

.btnControl{
	display: inline-block;
	margin-left: 25px;
	margin-right: 25px;
}

.btnControl:first-child{
	display: block;
	margin: auto;
}

.btnControl:last-child{
	display: block;
	margin: auto;
}