#main_content p       { margin-top: 0; margin-bottom: 0; vertical-align: top }
#main_content pre     { margin-top: 0; margin-bottom: 0; vertical-align: top }
#main_content table   { margin-top: 0; margin-bottom: 0; vertical-align: top }
#main_content h1      { text-align: center }
#main_content table,
#main_content table tbody,
#main_content table tr,
#main_content table tr th,
#main_content table tr td {
	border:		none;
	margin:		0;
	padding:	0;
}