a { 
	text-decoration:none;
}

a:link {
	color:#000099;
}

a:visited {
	color:#000099;
}

a:active {
	color:#000099; 
	text-decoration:underline;
}

a:hover {
	color:#000077;
	text-decoration:underline;
}

.schattenrechts {
	background-image:url(img/senkrecht.gif);
	background-repeat:repeat-y;
}
.schattenunten {
	background-image:url(img/waagrecht.gif);
	background-repeat:repeat-x;
}
.pflicht {
	background-color:#eeffff;
}