div#main_photo_container {
  background: url(/media/gfx/ajax-loader.gif) center center no-repeat;
}

div#photos_container {
  height: 35px;
}

a.thumb_link {
  display: block;
  overflow: hidden;
  width: 36px;
  height: 36px;
  float: left; 
  margin-right: 5px;
  padding: 0px;
  text-align: center;
  outline: 0;
}
a.thumb_link img,
a.thumb_link:hover img,
a.thumb_link.active img {
  margin: 0px;
}

a.thumb_link.active img {
  border: 1px solid #87da31;
}