#menu	{
	visibility: hidden;
	display: none;
	height: 0;
	}
	
h1	{
	visibility: hidden;
	display: none;
	height: 0;
	}
	
#mgr	{
	visibility: hidden;
	display: none;
	height: 0;
	}

#footer	{
	visibility: hidden;
	display: none;
	}