.falling-leaves {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
}

.leaf-scene {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 100%;
  transform-style: preserve-3d;
}
.leaf-scene div {
  position: absolute;
  top: 0;
  left: 0;
  width: 20px;
  height: 20px;
  background: url("../assets/images/icons/flower.png") no-repeat;
  background-size: 100%;
  transform-style: preserve-3d;
  -webkit-backface-visibility: visible;
  backface-visibility: visible;
}