.flip-card-container {
  perspective: 1000px;
  width: 100%;
}

.flip-card {
  position: relative;
  width: 100%;
  transition: transform 0.8s;
  transform-style: preserve-3d;
}

.flip-card.flipped {
  transform: rotateY(180deg);
}

.flip-card-front,
.flip-card-back {
  backface-visibility: hidden;
  transition: visibility 0.8s, opacity 0.8s;
  width: 100%;
  display: block;
}

.flip-card-front {
  position: relative;
  z-index: 2;
}

.flip-card-back {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  transform: rotateY(180deg);
  width: 100%;
  background: white;
  padding: 0;
  box-sizing: border-box;
}
.flip-card.flipped .flip-card-front {
  display: none;
}

.flip-card.flipped .flip-card-back {
  position: relative;
  z-index: 2;
}