body {
    font-family: Arial, sans-serif;
    text-align: center;
    background-image: url('BG/KTBG.jpg'); /* Chemin de ton image */
    background-size: cover; /* Couvre tout l'écran */
    background-position: center; /* Centre l'image */
    background-attachment: fixed; /* Fixe l'image lors du défilement */
}

#game-board {
    display: grid;
    grid-template-columns: repeat(8, 70px);
    grid-template-rows: repeat(8, 70px);
    gap: 2px;
    justify-content: center;
    margin: 20px auto;
}

.cell {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    cursor: pointer;
    background-color: lightblue;
    border-radius: 5px;
}

@keyframes fall {
    from {
        transform: translateY(-50px); /* Départ en hauteur */
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.falling {
    animation: fall 0.3s ease-out;
}