.aa {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	font-style: normal;
	line-height: 22px;
	font-weight: normal;
	font-variant: normal;
	text-transform: none;
	color: #333333;
}
body {
	background-image: url(bg.jpg);
	background-attachment: fixed;
	background-repeat: repeat-y;
	background-position: center;
}