*{
	outline: 0; /*border바깥의 범위*/
	margin: 0;
	padding: 0;

}

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

body{
	width: 100%;
	height: 100%;
	overflow: hidden;
	background-color: #ffcaec;
}

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