.amazon-rating-1 {
  margin:0; padding:0;
  position:relative;
  width:20px; height:20px;
  margin:0; padding:0;
  overflow:hidden;
}
.amazon-rating-1 span {
  display:block;
  position:absolute; left:0; top:0; z-index:1;
  width:20px; height:20px;
  margin:0; padding:0;
  background:url("images/rating1.gif") top left no-repeat;
}
.amazon-rating-2 {
  margin:0; padding:0;
  position:relative;
  width:40px; height:20px;
  margin:0; padding:0;
  overflow:hidden;
}
.amazon-rating-2 span {
  display:block;
  position:absolute; left:0; top:0; z-index:1;
  width:40px; height:20px;
  margin:0; padding:0;
  background:url("images/rating2.gif") top left no-repeat;
}
.amazon-rating-3 {
  margin:0; padding:0;
  position:relative;
  width:60px; height:20px;
  margin:0; padding:0;
  overflow:hidden;
}
.amazon-rating-3 span {
  display:block;
  position:absolute; left:0; top:0; z-index:1;
  width:60px; height:20px;
  margin:0; padding:0;
  background:url("images/rating3.gif") top left no-repeat;
}
.amazon-rating-4 {
  margin:0; padding:0;
  position:relative;
  width:80px; height:20px;
  margin:0; padding:0;
  overflow:hidden;
}
.amazon-rating-4 span {
  display:block;
  position:absolute; left:0; top:0; z-index:1;
  width:80px; height:20px;
  margin:0; padding:0;
  background:url("images/rating4.gif") top left no-repeat;
}
.amazon-rating-5 {
  margin:0; padding:0;
  position:relative;
  width:100px; height:20px;
  margin:0; padding:0;
  overflow:hidden;
}
.amazon-rating-5 span {
  display:block;
  position:absolute; left:0; top:0; z-index:1;
  width:100px; height:20px;
  margin:0; padding:0;
  background:url("images/rating5.gif") top left no-repeat;
}