body {
	background: url(hintergrund.jpg) ;
	background-attachment: fixed;
	background-color: lightgrey
	font-family: Arial, sans-serif;
}
a {
	color: Black;
	text-decoration: none;
}
a:hover {
	opacity: 0.50; filter: Alpha(opacity=50);
	background-color: Gray;
	text-decoration: none;
	color: White;
}
.a2 {
	color: Black;
	text-decoration: underline;
}
.td_nav {
	border-bottom: none;
	border-top: 3px solid #99CC33;
}
.td_nav2 {
	border-bottom: 3px solid #99CC33;
	background-image: url(hintergrund.jpg);
	background-attachment: fixed;
	border-top: none;
}
.form {
	background: Silver;
}
tr {
	background-color: transparent;
}
.th2 {
	background-image: url(hintergrund.jpg);
	background-attachment: fixed;
	background-color: Silver;
	border-top: 3px solid #99CC33;
}
body {
	scrollbar-base-color:silver;
	srollbar-3dlight-color:silver;
         scrollbar-track-color:grey
         scrollbar-arrow-color:green;
         scrollbar-darkshadow-color:#99CC33;
}