body {
  background-image: url('/_res/images/backgrounds/books.jpg');  
}

body main a#all-books {
  position: absolute;
  top: 400px;
  right: 320px;
  color: white;
  font: bold 16px "Gill Sans", Arial, sans-serif;
  cursor: pointer;
  border-bottom: 2px solid white;
}

body main a#all-books:hover {
  border-bottom-color: #ddd;
  color: #ddd;
}

body main a#all-books.invisible {
  display: none;
}

body main article hr {
  margin: 40px 0;
}

body main article > ol {
  list-style-type: none;
  display: block;
  margin: 0;
  padding: 0;
}

body main article > ol li {
  display: inline-block;
  margin: 10px;
}

body main article > ol li img {
  height: 90px;
  box-shadow: 0px 0px 10px 0px #333;
  transform: rotate(-3deg);
  transition: 
    transform 0.5s,
    -webkit-transform 0.5s;
  -webkit-transform: rotate(-3deg);
  -webkit-transition:
    transform 0.5s,
    -webkit-transform 0.5s;
}

body main article > ol li img:hover {
  transform: rotate(6deg);
  -webkit-transform: rotate(6deg);
}

body main article > ol.available li img {
  cursor: pointer;
}

body main article section {
  position: relative;
  height: 330px;
  margin: 0 0 0 0;
  padding: 50px 0;
}

body main article section img {
  float: left;
  max-width: 280px;
  max-height: 270px;
  box-shadow: 0px 0px 10px 0px #333;
}

body main article section ol {
  position: absolute;
  bottom: 50px;
  list-style-type: none;
  margin: 0;
  padding: 0;
}

body main article section ol li {
  display: inline-block;
  padding: 0;
  margin: 0;
}

body main article section ol li img {
  height: 40px;
  border: 1px solid white;
  box-shadow: none;
}

body main article section ol li img:hover {
  border-color: transparent;
}

body main article section div {
  position: absolute;
  left: 300px;
  right: 0;
}

body main article section div h1.no-description {
  margin-top: 110px;
}

@media (max-device-width: 800px) {
  
  body main article section ol,
  body main article section > img,
  body main article section div h1,
  body main article section div p,
  body main article section div {
    position: static;
    float: none;
    margin: 20px 0;
    display: block;
    width: 100%;
  }
  
  body main article h1 {
    margin-top: 30px;
  }
  
}