/* Hint Message */
.hint {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%);
    background-color: rgba(255, 255, 255, 0.9);
    color: black;
    padding: 10px 15px;
    border-radius: 5px;
    font-family: 'Montserrat', sans-serif;
    font-size: 18px;
    font-weight: normal;
    text-align: center;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.2);
    display: none; /* Initially hidden */
    z-index: 1001;
}

.hint.active {
    display: block;
    animation: fadeOutHint 5s forwards;
}

/* Hint Fade Out Animation */
@keyframes fadeOutHint {
    0% {
        opacity: 1;
    }
    100% {
        opacity: 0;
    }
}