#ale-autumn-leaves-layer {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
    z-index: 999999;
    contain: strict;
}
.ale-leaf {
    position: absolute;
    top: -12vh;
    left: 0;
    width: var(--ale-size);
    height: var(--ale-size);
    opacity: var(--ale-opacity);
    will-change: transform;
    animation: ale-fall var(--ale-duration) linear var(--ale-delay) infinite;
}
.ale-leaf svg {
    display: block;
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 1px 1px rgba(70, 35, 0, .16));
}
@keyframes ale-fall {
    0% { transform: translate3d(var(--ale-x-start), -15vh, 0) rotate(0deg); }
    25% { transform: translate3d(calc(var(--ale-x-start) + var(--ale-drift)), 20vh, 0) rotate(110deg); }
    50% { transform: translate3d(calc(var(--ale-x-start) - var(--ale-drift-half)), 52vh, 0) rotate(220deg); }
    75% { transform: translate3d(calc(var(--ale-x-start) + var(--ale-drift-half)), 82vh, 0) rotate(330deg); }
    100% { transform: translate3d(calc(var(--ale-x-start) + var(--ale-drift-end)), 115vh, 0) rotate(460deg); }
}
@media (prefers-reduced-motion: reduce) {
    #ale-autumn-leaves-layer { display: none !important; }
}