body {	font-family:tahoma, verdana;	padding:0px;	margin:0px;	/*background:url(default-bg.png);*/	text-align:center;}.letter {	font-size:22px;	padding-right:11px;	color:#009900;	font-weight:bold;}.index {	font-size:22px;	padding-right:11px;	color:#0099ff;	font-weight:bold;}.content {	text-align:left;	width:760px;	margin:0px auto;	padding-bottom:30px;	background-color:#ffffff;	padding:6px;}.f {	color:#ff0078;	font-weight:bold;}.m {	color:#0066ff;	font-weight:bold;}a {color:#009900;font-weight:bold;}a img {border:none;}h1,h2 {	margin:0px;	padding:0px;}