@import url(http://fonts.googleapis.com/css?family=Josefin+Sans:400,700);
@keyframes wider {
  to {
    opacity: 1; } }
*,
*:before,
*:after {
  box-sizing: border-box; }

.book-description {
  font-family: "Josefin Sans", sans-serif;
  text-align: center;
  bottom: 0px;
  cursor: pointer;
  opacity: 0;
  margin-top: 10px;
}

.book-description:hover {
  color: grey;
  text-decoration: underline; }

.sources {
  /* width: 85vw; */
  bottom: 0px;
  position: relative;
}

.header {
  margin-bottom: 35px;
  text-align: center;
  left: 50%;
  width: 100%;
  transform: translateX(-50%);
  font-family: "Josefin Sans", sans-serif;
  position: relative; }

.all-books {
  position: relative;
  transform: translateX(-50%);
  left: 50%;
  width: 80vw;
  display: flex;
  flex-wrap: wrap;
  font-weight: bold;
  text-align: center;
  justify-content: center; }

.book {
  transition: all .5s ease-in-out;
  flex-grow: 0;
  perspective: 800px; }

.flex-item-1 {
  width: 5%; }

.flex-item-2 {
  width: 15%;
  z-index: 300; }

.flex-item-4 {
  width: 25%; }

.book-cover {
  height: 100%;
  width: auto;
  position: relative;
  box-shadow: 0px 3px 5px 0px rgba(30, 30, 30, 0.5); }

.book-3D {
  pointer-events: none;
  height: 20vw;
  position: relative;
  display: block;
  transform-style: preserve-3d;
  transform-origin: center;
  transition: transform .65s;
  font-family: "Josefin Sans", sans-serif; }

.spine {
  content: '';
  display: block;
  position: absolute;
  top: 2px;
  height: 97.8%;
  background: #323232;
  transform-origin: center;
  transform: rotateY(60deg); }

.spine-left {
  width: 1.5vw;
  right: 10vw; }

.spine-right {
  right: -4.5vw;
  width: 1.5vw; }

.spine-far-right {
  right: -102px;
  width: 1.5vw; }

.spine-far-left {
  width: 1.5vw;
  right: 33px;
  top: 2px; }

#sources-right{
  display: block;
   float: right;
   top: -158px;
   position: relative;

  }

  #sources-left{
    display: block;
     float: left;
     top: -158px;
     position: relative;

    }

/*# sourceMappingURL=sources.css.map */