body,td,th {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 11px;
	color: #333333;
}
body {
	margin-left: 15px;
	margin-top: 10px;
	margin-right: 0px;
	margin-bottom: 0px;
}
a {
	color: #333333;
	text-decoration: none;
}
.nav_left {
	background-image: url(images/shadow_left_nav.jpg);
}
.nav_center {
	background-color:#333333;
}
.nav_right {
	background-image: url(images/shadow_right_nav.jpg);
}
.content_left {
	background-image: url(images/shadow_left_nav.jpg);
}
.content_right {
	background-image: url(images/shadow_right.jpg);
}