/* Flexible Gallery Widget Styles */

.flexible-gallery-container {
    width: 100%;
    margin: 2rem 0;
}

/* Static Grid Layout */
.flexible-gallery-grid {
    display: grid;
    width: 100%;
}

/* Dynamic column classes */
.flexible-gallery-grid[data-columns="1"] { grid-template-columns: 1fr; }
.flexible-gallery-grid[data-columns="2"] { grid-template-columns: repeat(2, 1fr); }
.flexible-gallery-grid[data-columns="3"] { grid-template-columns: repeat(3, 1fr); }
.flexible-gallery-grid[data-columns="4"] { grid-template-columns: repeat(4, 1fr); }
.flexible-gallery-grid[data-columns="5"] { grid-template-columns: repeat(5, 1fr); }
.flexible-gallery-grid[data-columns="6"] { grid-template-columns: repeat(6, 1fr); }

/* Gallery Item */
.gallery-item-wrapper {
    position: relative;
    overflow: hidden;
}

.gallery-item-media {
    width: 100%;
    height: auto;
    display: block;
}

.gallery-item-media img,
.gallery-item-media video,
.gallery-item-media iframe {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

/* Caption Styles */
.gallery-item-caption {
    display: block;
}

.gallery-item-caption.caption-top {
    order: -1;
}

.gallery-item-caption.caption-bottom {
    order: 1;
}

.gallery-item-caption.caption-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.gallery-item-wrapper:hover .caption-overlay {
    opacity: 1;
}

/* Media Effects */
/* No effects */
.media-effect-none .gallery-item-media img,
.media-effect-none .gallery-item-media video,
.media-effect-none .gallery-item-media iframe {
    transition: none;
}

/* Shadow */
.media-effect-shadow .gallery-item-media {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Shadow with hover lift */
.media-effect-shadow-hover .gallery-item-media {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.media-effect-shadow-hover .gallery-item-wrapper:hover .gallery-item-media {
    transform: translateY(-5px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

/* Zoom on hover */
.media-effect-zoom .gallery-item-media {
    overflow: hidden;
}

.media-effect-zoom .gallery-item-media img,
.media-effect-zoom .gallery-item-media video {
    transition: transform 0.3s ease;
}

/* Note: zoom effect doesn't apply to iframes (YouTube videos) */

.media-effect-zoom .gallery-item-wrapper:hover .gallery-item-media img,
.media-effect-zoom .gallery-item-wrapper:hover .gallery-item-media video {
    transform: scale(1.1);
}

/* Grayscale to color */
.media-effect-grayscale .gallery-item-media img,
.media-effect-grayscale .gallery-item-media video {
    filter: grayscale(100%);
    transition: filter 0.3s ease;
}

.media-effect-grayscale .gallery-item-wrapper:hover .gallery-item-media img,
.media-effect-grayscale .gallery-item-wrapper:hover .gallery-item-media video {
    filter: grayscale(0%);
}

/* Border frame */
.media-effect-border .gallery-item-media {
    border: 8px solid #fff;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.15);
}

/* Slideshow Layout */
.flexible-gallery-slideshow {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.slideshow-track {
    display: flex;
    transition: transform 0.5s ease;
}

.slideshow-slide {
    min-width: 100%;
    box-sizing: border-box;
}

.slideshow-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    z-index: 10;
    transition: background 0.3s ease;
}

.slideshow-arrow:hover {
    background: rgba(255, 255, 255, 1);
}

.slideshow-arrow.arrow-prev {
    left: 20px;
}

.slideshow-arrow.arrow-next {
    right: 20px;
}

.slideshow-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    padding: 15px 0;
}

.slideshow-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #ccc;
    border: none;
    cursor: pointer;
    transition: background 0.3s ease;
}

.slideshow-dot.active {
    background: #333;
}

/* Responsive */
@media (max-width: 768px) {
    .flexible-gallery-grid[data-columns="4"],
    .flexible-gallery-grid[data-columns="5"],
    .flexible-gallery-grid[data-columns="6"] {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .flexible-gallery-grid[data-columns="3"] {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .flexible-gallery-grid[data-columns="2"],
    .flexible-gallery-grid[data-columns="3"],
    .flexible-gallery-grid[data-columns="4"],
    .flexible-gallery-grid[data-columns="5"],
    .flexible-gallery-grid[data-columns="6"] {
        grid-template-columns: 1fr;
    }
    
    .slideshow-arrow {
        width: 30px;
        height: 30px;
        font-size: 16px;
    }
    
    .slideshow-arrow.arrow-prev {
        left: 10px;
    }
    
    .slideshow-arrow.arrow-next {
        right: 10px;
    }
}