/* entire container, keeps perspective */
.flip-container {
  perspective: 1000px;
}
/* flip the pane when hovered */
/*.flip-container:hover .flipper, .flip-container.hover .flipper {
  transform: rotateY(180deg);
}*/

/*@media (max-width: 989px) {
  .flip-container, .front, .back {
    width: 200px;
    height: 150px;
  }
}*/

/* flip speed goes here */
.flipper {
  transition: 0.6s;
  transform-style: preserve-3d;

  position: relative;
}

/* hide back of pane during swap */
.front, .back {
  backface-visibility: hidden;

  position: absolute;
  top: 0;
  left: 0;
}

/* front pane, placed above back */
.front {
  z-index: 2;
  /* for firefox 31 */
  transform: rotateY(0deg);
}

/* back, initially hidden pane */
.back {
  transform: rotateY(180deg);
  background-color: white;
}



.flip-container.hover .flipper,
.flip-container.flip .flipper {
  transform: rotateY(180deg);
}