/* Emoji Footprint Animation */
.emoji-footprint {
    position: absolute;
    font-size: 1.6rem;
    pointer-events: none;
    animation: emojiFade 1s ease-out forwards;
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
    z-index: 9999;
    text-shadow:
            0 0 4px #ff00bf,
            0 0 8px #ff80df,
            0 0 12px #ffccff;
}

@keyframes emojiFade {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.5);
        opacity: 0.7;
    }
    100% {
        transform: translate(-50%, -50%) scale(2);
        opacity: 0;
    }
}