body {
	margin-left: 0px; font-size:12px;
	margin-top: 0px;
	margin-right: 0px; 
	margin-bottom: 0px;
	background-color: #fff;
}td{text-align:left; line-height:22px}.ztt {
	text-align: center;font-size: 16px;
	font-weight: bold;
}