BODY {
	margin-top: 10%;
	margin-left: 30%;
	margin-right: 30%;
	margin-bottom: 10%;
	border-top-width: thin;
	border-left-width: thin;
	border-right-width: thin;
	border-bottom-width: thin;
}CENTER {
	margin-top: auto;
	margin-left: auto;
	margin-right: auto;
	margin-bottom: auto;
}