.microfiche-controls {
  display: block;
  text-align: center;
  font-size: 10px;
  margin-top: 32px;
  margin-left: 146px;
  width: 100px;
}
/*.microfiche-bullet {
  display: inline-block;
  cursor: pointer;
  width: 32px; 
  height:32px;
  background: #f0d9bb;
  overflow: hidden;
  text-indent: -1000px;
  margin: 0 5px;
  opacity: 0.25;
  appearance: none;
  border: none;
  outline: none;
  padding: 0;
}*/
.microfiche-bullet.selected {
  opacity: 1;
}
.microfiche-button {
  margin: 0 8px;
  width: 34px; 
  height:32px;
  color: #ffffff;
  font-size: 20px;
  background: #f0d9bb;
  background-image: url("huad.png");
}
.microfiche-button1 {
  margin: 0 8px;
  width: 34px; 
  height:32px;
  color: #ffffff;
  font-size: 20px;
  background: #f0d9bb;
  background-image: url("huad1.png");
}