#Core {
	width: 200px;
	margin-top: 5px;
	margin-right: auto;
	margin-bottom: auto;
	margin-left: auto;
	position: relative;
}
#Core {
	width: 1000px;
	margin-top: 5px;
	margin-right: auto;
	margin-bottom: auto;
	margin-left: auto;
	position: relative;
}