#body {
	position:absolute;
	width:102%;
	height:597px;
	z-index:6;
	background-color: #cccccc;
	left: 0px;
	top: 0px;
	visibility: visible;
}
#top {
	position:absolute;
	width:860px;
	height:135px;
	z-index:7;
	background-image: url(backgrounds/bg_dark_top.jpg);
	background-repeat: no-repeat;
	left: 70px;
	top: 20px;
	visibility: visible;
}
#menu {
	position:absolute;
	width:841px;
	height:25px;
	z-index:8;
	line-height: 25px;
	background-color: #6DAB3A;
	left: 70px;
	top: 155px;
	visibility: visible;
}
#mainprogram {
	position:absolute;
	width:845px;
	height:390px;
	z-index:5;
	visibility: visible;
	left: 70px;
	top: 205px;
	background-color: #FFFFFF;
	overflow: auto;
	padding-right: 15px;
}
#mainbig {
	position:absolute;
	width:570px;
	height:360px;
	z-index:1;
	left: 0px;
	top: 0px;
	right: 0px;
	bottom: 0px;
	visibility: visible;
	padding-top: 30px;
	padding-right: 20px;
	padding-bottom: 15px;
	padding-left: 30px;
}
#pdfliste {
	position:absolute;
	width:234px;
	height:182px;
	z-index:2;
	top: 24px;
	right: 21px;
	visibility: visible;
}
#toptext {
	position:absolute;
	width:640px;
	height:110px;
	z-index:1;
	text-align: right;
	vertical-align: middle;
	padding-top: 15px;
	padding-right: 10px;
	visibility: visible;
}
#toplogo {
	position:absolute;
	width:210px;
	height:135px;
	z-index:14;
	background-position: center center;
	right: 0px;
	visibility: visible;
}

#mainbig {
	height: 370px;
	width: 810px;
	left: 0px;
	top: 0px;
	right: 15px;
	bottom: 0px;
	overflow: visible;
}
#navi {
	height: 300px;
	width: 150px;
	left: 681px;
	visibility: visible;
	clear: both;
	position: fest;
	top: auto;
}
#maintext {
	padding-top: 20px;
	padding-right: 0px;
	padding-bottom: 0px;
	padding-left: 20px;
}
#untermenu {
	height: 25px;
	left: 70px;
	top: 180px;
	background-color: #A6D27D;
}
#maingenerell {
	background-color: #FFFFFF;
	height: 413px;
	width: 845px;
	visibility: visible;
	padding-right: 15px;
	left: 71px;
	top: 180px;
}
#CARE {
	background-image: url(logos/cooperation/CARE%20index.jpg);
	background-repeat: no-repeat;
}
<style type="text/css">


/* Tooltip */

a.tooltip,
a.tooltip:link,
a.tooltip:visited,
a.tooltip:active {
position: relative;
text-decoration: none;
font-style: bold;
border-bottom:0px dotted #4dbcf3;
}

a.tooltip:hover {
background: transparent;
z-index: 100;
}

a.tooltip span {
display: none;
text-decoration: none;
}

a.tooltip:hover span {
display: block;
position: absolute;
top: 30px;
left: 0;
width: 200px;
z-index: 100;
color: #000000;
border: 1px solid;
border-color: #FFFFFF #D5D7DB #D5D7DB #FFFFFF;
border-left: 4px solid #4dbcf3;
padding: 2px 10px 2px 10px;
background: #EEEEEE;
font-family: Verdana, Arial, Helvetica, Sans-serif;
font-style: Normal;
text-align: left;
}

–>
</style>