/* Lightbox Styles */
#mha-lightbox-overlay {
    display: none; /* Hidden by default */
    position: fixed;
    z-index: 99999; /* Top level */
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.9); /* Dark background */
    text-align: center;
    align-items: center;
    justify-content: center;
}

#mha-lightbox-img {
    max-width: 90%;
    max-height: 85vh;
    border: 5px solid #fff;
    border-radius: 4px;
    box-shadow: 0 0 20px rgba(0,0,0,0.5);
    margin-top: 5vh; /* Center vertically roughly */
}

#mha-lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 40px;
    color: #fff;
    cursor: pointer;
    font-weight: bold;
    line-height: 1;
}

#mha-lightbox-caption {
    color: #ccc;
    margin-top: 10px;
    font-size: 16px;
    font-family: Arial, sans-serif;
}