@charset "utf-8";

.content{/*pcの場合、spは100％*/
width:640px;
margin:1rem auto;
}
#canvas {
	top:0;
	left:0;
	display:block;
	width: 100%;
	padding-left:0;
	padding-right:0;
	background-color:#000000;
	border-radius:6px;
	overflow:hidden;
}