/* Style for the overlay */
    .overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.9);
        z-index: 9999;
    }

    /* Style for the zoomed-in image */
    .overlay img {
        display: block;
        max-width: 90%;
        max-height: 80%;
        margin: auto;
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
    }