/*****blog book flipping******/
.bookhi {
  transition: opacity 0.4s 0.2s;
}

.bookhi p {
  margin-top: 8vmin;
  text-align: center;
  /* font-family: 'Poppins', Helvetica, Arial, Lucida, sans-serif; */
  font-family: 'Montserrat',Helvetica,Arial,Lucida,sans-serif;
  font-weight: 300;
  font-size: 2.5vmin;
  line-height: 1.2em;
 color: #242324!important;
}

.pagehi {
  width: 50vmin;
  height: 84vmin;
  background-color: #111111;
  float: left;
  margin-bottom: 0.5em;
  background: left top no-repeat;
  background-size: cover;
}
.bookhi img {
  width: 100%;
}
.pagehi:nth-child(even) {
  clear: both;
}

.bookhi {
  perspective: 250vmin;
  height: 100%;
}

.bookhi .pagehis {
  width: 100vmin;
  height: 84vmin;
  position: relative;
  transform-style: preserve-3d;
  backface-visibility: hidden;
  border-radius: vmin;
  /*box-shadow: 0 0 0 vmin #e3dfd8;*/
}

.bookhi .pagehi {
  float: none;
  clear: none;
  margin: 0;
  position: absolute;
  top: 0;
  width: 50vmin;
  height: 84vmin;
  transform-origin: 0 0;
  transition: transform 1.4s;
  backface-visibility: hidden;
  transform-style: preserve-3d;
  cursor: pointer;
  user-select: none;
  background-color: #f0f0f0;
}

.bookhi .pagehi:before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0);
  transition: background 0.7s;
  z-index: 2;
}

.bookhi .pagehi:nth-child(odd) {
  pointer-events: all;
  transform: rotateY(0deg);
  right: 0;
  border-radius: 0 vmin vmin 0;
  background-image: linear-gradient(
    to right,
    rgba(0, 0, 0, 0.15) 0%,
    rgba(0, 0, 0, 0) 10%
  );
}

.bookhi .pagehi:nth-child(odd):hover {
  transform: rotateY(-15deg);
}

.bookhi .pagehi:nth-child(odd):hover:before {
  background: rgba(0, 0, 0, 0.03);
}

.bookhi .pagehi:nth-child(odd):before {
  background: rgba(0, 0, 0, 0);
}

.bookhi .pagehi:nth-child(even) {
  pointer-events: none;
  transform: rotateY(180deg);
  transform-origin: 100% 0;
  left: 0;
  border-radius: vmin 0 0 vmin;
  border-color: black;
  background-image: linear-gradient(
    to left,
    rgba(0, 0, 0, 0.12) 0%,
    rgba(0, 0, 0, 0) 10%
  );
}

.bookhi .pagehi:nth-child(even):before {
  background: rgba(0, 0, 0, 0.2);
}

.bookhi .pagehi.grabbing {
  transition: none;
}

.bookhi .pagehi.flipped:nth-child(odd) {
  pointer-events: none;
  transform: rotateY(-180deg);
}

.bookhi .pagehi.flipped:nth-child(odd):before {
  background: rgba(0, 0, 0, 0.2);
}

.bookhi .pagehi.flipped:nth-child(even) {
  pointer-events: all;
  transform: rotateY(0deg);
}

.bookhi .pagehi.flipped:nth-child(even):hover {
  transform: rotateY(15deg);
}

.bookhi .pagehi.flipped:nth-child(even):hover:before {
  background: rgba(0, 0, 0, 0.03);
}

.bookhi .pagehi.flipped:nth-child(even):before {
  background: rgba(0, 0, 0, 0);
}

* .bookhi,
* .bookhi:before,
* .bookhi:after {
  box-sizing: border-box;
}

/* html,
body {
  font-family: 'Lovers Quarrel', cursive;
  background: #333;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
html {
  height: 100%;
}
*/
body .bookhi {
  min-height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 2em 0;
  line-height: 1.5em;
}
.pagehi:nth-child(odd) {
  background-position: right top;
}