html,body{
	margin: 0 auto;
	padding: 0;
	background: white;
	width: 100%;
	height: 100%;
	font-size: 11px;
	font-family: Verdana, Arial, Helvetica, Geneva, Swiss, SunSans-Regular;
	border: none;
}


img {
	border: none;
}

#header {
	width: 1000px;
	height: 250px;
	margin: 0 auto;
	background: black url(../bi_bbex/header.jpg) bottom no-repeat;
}

#logo {
	float: left;
	display: block;
	width: 201px;
	height: 184px;
	border-left : 1px solid Black;
	margin-top : 25px;
	margin-left : 5px;
}

#navigation {
	float: left;
	margin: -190px 10px 5px 780px;
	display: block;
	list-style: none;
}

#navigation li {
	float: left;
	display: block;
	margin: 0 5px;
	width: 170px;
	height: 30px;
	background: White;
}

#navigation li img {
	width: 170px;
	height: 30px;
}

#navigation a{
	display: block;
	width: 170px;
	height: 30px;
	text-decoration: none;
}

#navigation a:hover{
		opacity: .6;
		filter: alpha(opacity=60);
}

#content {
	width: 978px;
	margin: 0 auto;
	color: white;
	background: #458c7a;
	padding-left : 10px;
	padding-right : 10px;
	border-left : 1px solid Black;
	border-right : 1px solid Black;
}

#content p{
	margin: 0;
}

#footer {
	width: 1000px;
	height: 20px;
	margin: 0 auto;
	background: black;
}

#footer a{
	float: left;
	display: block;
	margin: 3px 5px;
	width: 100px;
	height: 14px;
	text-decoration: none;
	text-align: center;
	font-weight: bold;
	color: white;
}

#footer a:hover{
		background: #458c7a;
}

.texth1 {
	font-size : 18px;
	font-weight : 600;
	color : White;
	padding-top : 12px;
	padding-left : 20px;
}

.einleitung {
	 font-size : 15px;
	font-weight : bold;
	text-align : justify;
	margin-left : 10px;
	margin-right : 10px;
	margin-top : 0px;
	margin-bottom : 10px;
	}
	
A, a:visited, a:active {
	color : Black;
	text-decoration : underline;
}

a:hover  {
	color : #8b0000;
	text-decoration : none;
}

.versteckt {
	display:none
	}

A.buttonall, A.buttonall:visited, A.buttonall:active {
	color: White;
	font-size : 12px;
	font-family : Arial, Helvetica, sans-serif;
	font-style : normal;
	text-decoration : none;
	margin: 0px 0px 3px 0px;
	padding: 2px 4px 2px 4px;
	border-left : 1px solid White;
	border-right : 1px solid Black;
	border-top : 1px solid White;
	border-bottom : 1px solid Black;
	text-align: left;
	background-color : #8B0000;
	font-weight : bold;
	}

A.buttonall:HOVER{
	color: Red;
	font-size : 12px;
	font-family : Arial, Helvetica, sans-serif;
	font-style : normal;
	text-decoration : none; 
	margin: 0px 0px 3px 0px;
	padding: 2px 4px 2px 4px;
	border-left : 1px solid Black;
	border-right : 1px solid White;
	border-top : 1px solid Black;
	border-bottom : 1px solid White;
	text-align: left;
	background-color : White;
	font-weight : bold;
}