/* Overlay-Hintergrund */
#lightbox-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

/* Bild im Overlay */
#lightbox-image {
    max-width: 90%;
    max-height: 90%;
    border-radius: 4px;
    box-shadow: 0 0 20px rgba(0,0,0,0.5);
    transition: opacity 0.3s ease;
}

/* Buttons */
#lightbox-prev,
#lightbox-next,
#lightbox-close {
    position: absolute;
    background: rgba(255,255,255,0.2);
    border: none;
    color: white;
    font-size: 2rem;
    padding: 10px 15px;
    cursor: pointer;
    border-radius: 4px;
    transition: background 0.2s ease;
}

#lightbox-prev:hover,
#lightbox-next:hover,
#lightbox-close:hover {
    background: rgba(255,255,255,0.4);
}

/* Positionen */
#lightbox-prev {
    left: 20px;
}

#lightbox-next {
    right: 20px;
}

#lightbox-close {
    top: 20px;
    right: 20px;
}

.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 10px;
    padding: 10px;
}

.gallery img {
    width: 100%;
    height: auto;
    border-radius: 4px;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.gallery img:hover {
    transform: scale(1.05);
}