body { margin:0; padding:0; }

#slider {
  position: relative;
  overflow: hidden;
  width:300px;
  height:201px;
}

#slider ul {
  position: relative;
  margin: 0;
  padding: 0;
  height: 200px;
  list-style: none;
}

#slider ul li {
  position: relative;
  display: block;
  float: left;
  margin: 0;
  padding: 0;
}

#slider ul li:before {
  font-family:arial,sans-serif;
  color: #918e83;
  content: "Anzeige";
  display: block;
  font-size: 12px;
  position: absolute;
  right: 10px;
  top: 10px;
}