div#container
{
   width: 887px;
   position: relative;
   margin-top: 0px;
   margin-left: auto;
   margin-right: auto;
   text-align: left;
}
body
{
   text-align: center;
   margin: 0;
   background-color: #A7A7A7;
   background-image: url(images/hinterimrepssum.jpg);
   background-repeat: repeat-x;
   color: #000000;
}
<style type="text/css" media="screen">
#slider1 {
width: 610px; /* important to be same as image width */
height: 430px; /* important to be same as image height */
position: relative; /* important */
overflow: hidden; /* important */
}
#slider1Content {
width: 610px; /* important to be same as image width or wider */
position: absolute;
top: 0px;
margin-left: 0px;
}
.slider1Image {
float: left;
position: relative;
display: none;
}
.slider1Image span {
position: absolute;
padding: 10px 10px;
background-color: #000000;
filter: alpha(opacity=60);
    -moz-opacity: 0.6;
	-khtml-opacity: 0.6;
opacity: 0.6;
display: none;
}
.clear {
clear: both;
}
.slider1Image span strong {
font-size: 14px;
}
.top {
top: 0px;
left: 0px;
height: 100px;
width: 610px;
}
.bottom {
bottom: 0px;
left: 0px;
height: 100px;
width: 610px;
}
.left {
top: 0px;
left: 0px;
width: 200px !important;
height: 430px;
}
.right {
right: 0px;
top: 0px;
width: 200px !important;
height: 430px;
}
.treesslide1{
font-family: Tahoma;
font-size: 12px;
font-weight: normal;
color: #FFFFFF;