canvas{
  display: block;
  border: 2px solid rgba(255,255,255,0.0);
  background: transparent;
}
#cdiv {
	background: url(../images/background.jpg) no-repeat;
	background-size: cover;
	background-position: center;
}
* {
	-webkit-touch-callout:none;
	-webkit-user-select:none;
	-khtml-user-select:none;
	-moz-user-select:none;
	-ms-user-select:none;
	user-select:none;
}