body {
  background: black;
  height: 100vh;
  overflow: hidden;
}

#book {
  width: 1200px;
  height: 849px;
  margin: auto;
}

._view {
  width: 1200px;
  height: 849px;
  position: relative;
  margin-top: -20px;
}

.thickness {
  width: 20px;
  height: 849px;
  background: repeating-linear-gradient(to right, #fcfcfc, #c9c9c9 2px);
  display: none;
  position: relative;
  margin-top: -20px;
}

#book .turn-page {
  background-color: white;
}

#book .page {
  background-color: white;
  background-repeat: no-repeat;
  background-size: 100% 100%;
}

#book .cover {
  background: #f1f1f1;
  opacity: 1;
}
#book .cover img {
  user-select: none;
  pointer-events: none;
}
#book .cover p {
  margin-top: 100px;
  font-size: 30px;
  text-align: center;
}

#book .loader {
  /* background-image: url(loader.gif); */
  width: 24px;
  height: 24px;
  display: block;
  position: absolute;
  top: 238px;
  left: 188px;
}
#book .odd {
  background-image: -webkit-linear-gradient(right, #fff 96%, #bbb 100%);
  background-image: -moz-linear-gradient(right, #fff 96%, #bbb 100%);
  background-image: -o-linear-gradient(right, #fff 96%, #bbb 100%);
  background-image: -ms-linear-gradient(right, #fff 96%, #bbb 100%);
}

#book .even {
  background-image: -webkit-linear-gradient(left, #fff 96%, #bbb 100%);
  background-image: -moz-linear-gradient(left, #fff 96%, #bbb 100%);
  background-image: -o-linear-gradient(left, #fff 96%, #bbb 100%);
  background-image: -ms-linear-gradient(left, #fff 96%, #bbb 100%);
}

.bool-view {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
  user-select: none;
}

#book .flex_item {
  display: flex;
  flex-wrap: wrap;
}
#book .flex_item .pdt {
  flex: 0 0 46%;
  margin: 1%;
  padding: 1%;
  padding-top: 0;
  margin-bottom: 0;
  padding-bottom: 0;
  border-radius: 5px;
  position: relative;
}
.flex_item img {
  width: 80%;
  margin: auto 5%;
}
.flex_item .info {
  /* display: flex;
  flex-wrap: wrap; */
  font-size: 10px;
  line-height: 12px;
  zoom: 0.8;
  padding-left: 18px;
}
.flex_item .info div {
  width: 200px;
  padding-right: 20px;
  margin-bottom: 3px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.center_btnn {
  position: fixed;
  bottom: 10px;
  width: 100%;
  display: flex;
  justify-content: center;
}
.center_btnn div {
  background: #fff;
  height: 30px;
  line-height: 30px;
  padding: 0 10px;
  margin: 0 2px;
  cursor: pointer;
  border-radius: 3px;
  user-select: none;
}
.center_btnn input {
  height: 30px;
  line-height: 30px;
  border: 0;
  padding: 0 10px;
  margin: 0 2px;
  text-align: center;
  font-weight: bold;
}
.price {
  top: 1%;
  max-width: 220.8px;
  position: absolute;
  top: 0;
}

.pdt_price {
  position: absolute;
  top: 187px;
  color: #fff;
  font-weight: bold;
  left: 35px;
  font-size: 22px;
}