.falling-leaves-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
  z-index: -1;
}

.leaf {
  position: absolute;
  width: 50px;
  height: 50px;
  background-image: url('../images/leaf.jpg');
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0.8;
  animation: fall 15s linear infinite;
}

@keyframes fall {
  0% {
    transform: translateY(-100px) rotate(0deg);
    opacity: 0.8;
  }
  100% {
    transform: translateY(100vh) rotate(360deg);
    opacity: 0;
  }
}