/**
 * VIME Instagram Feed Widget Styles
 */

/* Widget Wrapper */
.vime-instagram-feed-wrapper {
    position: relative;
}

/* Title Styles */
.vime-instagram-title {
    margin: 0 0 20px;
    padding: 0;
    font-size: 24px;
    font-weight: 600;
    color: #262626;
    text-align: center;
}

/* Grid Layout */
.vime-instagram-feed {
    position: relative;
}

.vime-instagram-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

/* Item Styles */
.vime-instagram-item {
    position: relative;
    overflow: hidden;
    background: #f5f5f5;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.vime-instagram-clickable {
    cursor: pointer;
}

.vime-instagram-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

/* Header Styles */
.vime-instagram-header {
    display: flex;
    align-items: center;
    padding: 10px;
    gap: 10px;
}

.vime-instagram-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    object-fit: cover;
}

.vime-instagram-username {
    font-weight: 600;
    color: #262626;
    text-decoration: none;
}

/* Media Styles */
.vime-instagram-media {
    position: relative;
    overflow: hidden;
    background: #000;
}

.vime-instagram-media img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.vime-instagram-video-placeholder {
    width: 100%;
    height: 100%;
    min-height: 200px;
    background: #f0f0f0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #666;
    font-size: 48px;
}

/* Remove min-height when aspect ratio is applied */
.vime-instagram-ratio-1-1 .vime-instagram-video-placeholder,
.vime-instagram-ratio-4-5 .vime-instagram-video-placeholder,
.vime-instagram-ratio-16-9 .vime-instagram-video-placeholder,
.vime-instagram-ratio-1-1 .swiper-slide .vime-instagram-video-placeholder,
.vime-instagram-ratio-4-5 .swiper-slide .vime-instagram-video-placeholder,
.vime-instagram-ratio-16-9 .swiper-slide .vime-instagram-video-placeholder {
    min-height: 0;
}

.vime-instagram-video-placeholder i {
    opacity: 0.7;
}

/* Aspect Ratios - Apply to both grid and carousel */
.vime-instagram-ratio-1-1 .vime-instagram-media {
    aspect-ratio: 1/1;
}

.vime-instagram-ratio-4-5 .vime-instagram-media {
    aspect-ratio: 4/5;
}

.vime-instagram-ratio-16-9 .vime-instagram-media {
    aspect-ratio: 16/9;
}

/* Ensure carousel slides also respect aspect ratios */
.vime-instagram-ratio-1-1 .swiper-slide .vime-instagram-media {
    aspect-ratio: 1/1;
}

.vime-instagram-ratio-4-5 .swiper-slide .vime-instagram-media {
    aspect-ratio: 4/5;
}

.vime-instagram-ratio-16-9 .swiper-slide .vime-instagram-media {
    aspect-ratio: 16/9;
}

.vime-instagram-ratio-1-1 .vime-instagram-media img,
.vime-instagram-ratio-4-5 .vime-instagram-media img,
.vime-instagram-ratio-16-9 .vime-instagram-media img,
.vime-instagram-ratio-1-1 .vime-instagram-media .vime-instagram-video-placeholder,
.vime-instagram-ratio-4-5 .vime-instagram-media .vime-instagram-video-placeholder,
.vime-instagram-ratio-16-9 .vime-instagram-media .vime-instagram-video-placeholder,
.vime-instagram-ratio-1-1 .swiper-slide .vime-instagram-media img,
.vime-instagram-ratio-4-5 .swiper-slide .vime-instagram-media img,
.vime-instagram-ratio-16-9 .swiper-slide .vime-instagram-media img,
.vime-instagram-ratio-1-1 .swiper-slide .vime-instagram-media .vime-instagram-video-placeholder,
.vime-instagram-ratio-4-5 .swiper-slide .vime-instagram-media .vime-instagram-video-placeholder,
.vime-instagram-ratio-16-9 .swiper-slide .vime-instagram-media .vime-instagram-video-placeholder {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Media Badge */
.vime-instagram-media-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
    padding: 5px 8px;
    border-radius: 3px;
    font-size: 12px;
    display: flex;
    align-items: center;
    gap: 5px;
}

/* Overlay */
.vime-instagram-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    transition: opacity 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Hover Effects */
.vime-instagram-hover-fade .vime-instagram-item:hover .vime-instagram-overlay {
    opacity: 1;
}

.vime-instagram-hover-zoom .vime-instagram-item:hover .vime-instagram-media img {
    transform: scale(1.1);
}

.vime-instagram-hover-slide .vime-instagram-overlay {
    transform: translateY(100%);
    opacity: 1;
}

.vime-instagram-hover-slide .vime-instagram-item:hover .vime-instagram-overlay {
    transform: translateY(0);
}

/* Content Styles */
.vime-instagram-content {
    padding: 15px;
}

.vime-instagram-caption {
    color: #262626;
    line-height: 1.5;
    margin-bottom: 8px;
}

.vime-instagram-date {
    color: #8e8e8e;
    font-size: 12px;
}

/* Metrics Styles */
.vime-instagram-metrics {
    display: flex;
    gap: 15px;
    padding: 10px 15px;
    border-top: 1px solid #efefef;
}

.vime-instagram-likes,
.vime-instagram-comments {
    display: flex;
    align-items: center;
    gap: 5px;
    color: #262626;
    font-size: 14px;
    font-weight: 600;
}

.vime-instagram-metrics i {
    font-size: 16px;
}

/* Pagination Styles */
.vime-instagram-pagination {
    text-align: center;
    margin-top: 30px;
}

.vime-instagram-load-more {
    background: #0095f6;
    color: #fff;
    border: none;
    padding: 10px 30px;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.vime-instagram-load-more:hover {
    background: #0081d6;
}

.vime-instagram-load-more:disabled {
    background: #ccc;
    cursor: not-allowed;
}

/* Carousel Styles */
.vime-instagram-carousel {
    position: relative;
}

.vime-instagram-carousel .swiper {
    overflow: hidden;
}

.vime-instagram-carousel .swiper-wrapper {
    display: flex;
}

.vime-instagram-carousel .swiper-slide {
    flex-shrink: 0;
    width: auto;
}

/* Swiper arrow override - high specificity */
.vime-instagram-feed-wrapper .vime-instagram-carousel .swiper-button-prev,
.vime-instagram-feed-wrapper .vime-instagram-carousel .swiper-button-next {
    background: rgba(255, 255, 255, 0.9) !important;
    width: 40px !important;
    height: 40px !important;
    border-radius: 50% !important;
    color: #262626 !important;
    margin-top: 0 !important;
}

.vime-instagram-feed-wrapper .vime-instagram-carousel .swiper-button-prev::after,
.vime-instagram-feed-wrapper .vime-instagram-carousel .swiper-button-next::after {
    content: none !important; /* Remove default arrows since we're using custom icons */
    display: none !important;
}

/* Custom arrow styles with high specificity */
.vime-instagram-feed-wrapper .vime-instagram-carousel .vime-instagram-arrow {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.3s ease !important;
    position: absolute !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    z-index: 10 !important;
    cursor: pointer !important;
}

.vime-instagram-feed-wrapper .vime-instagram-carousel .vime-instagram-arrow i,
.vime-instagram-feed-wrapper .vime-instagram-carousel .vime-instagram-arrow svg {
    width: 1em !important;
    height: 1em !important;
    display: block !important;
    font-size: inherit !important;
}

.vime-instagram-feed-wrapper .vime-instagram-carousel .vime-instagram-arrow-prev {
    left: 10px !important;
}

.vime-instagram-feed-wrapper .vime-instagram-carousel .vime-instagram-arrow-next {
    right: 10px !important;
}

.vime-instagram-carousel .swiper-pagination {
    bottom: 10px;
}

.vime-instagram-carousel .swiper-pagination-bullet {
    background: #fff;
    opacity: 0.5;
}

.vime-instagram-carousel .swiper-pagination-bullet-active {
    opacity: 1;
}

/* Masonry Layout */
.vime-instagram-masonry {
    column-count: 3;
    column-gap: 10px;
}

.vime-instagram-masonry .vime-instagram-item {
    break-inside: avoid;
    margin-bottom: 10px;
}

/* Empty State */
.vime-instagram-empty {
    text-align: center;
    padding: 40px;
    background: #f5f5f5;
    border-radius: 4px;
    color: #8e8e8e;
}

/* Lightbox Styles */
.vime-instagram-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.vime-instagram-lightbox.active {
    opacity: 1;
    visibility: visible;
}

.vime-instagram-lightbox-content {
    display: flex;
    max-width: 1200px;
    max-height: 90vh;
    background: #000;
}

.vime-instagram-lightbox-media {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.vime-instagram-lightbox-media img,
.vime-instagram-lightbox-media video {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
}

.vime-instagram-lightbox-info {
    width: 400px;
    background: #fff;
    padding: 20px;
    overflow-y: auto;
}

.vime-instagram-lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    color: #fff;
    font-size: 30px;
    cursor: pointer;
    padding: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.vime-instagram-lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
    padding: 10px 15px;
    transition: background 0.3s ease;
}

.vime-instagram-lightbox-nav:hover {
    background: rgba(255, 255, 255, 0.2);
}

.vime-instagram-lightbox-prev {
    left: 20px;
}

.vime-instagram-lightbox-next {
    right: 20px;
}

/* Responsive */
@media (max-width: 768px) {
    .vime-instagram-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .vime-instagram-masonry {
        column-count: 2;
    }
    
    .vime-instagram-lightbox-content {
        flex-direction: column;
    }
    
    .vime-instagram-lightbox-info {
        width: 100%;
        max-height: 200px;
    }
}

@media (max-width: 480px) {
    .vime-instagram-grid {
        grid-template-columns: 1fr;
    }
    
    .vime-instagram-masonry {
        column-count: 1;
    }
}

/* Loading States */
.vime-instagram-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    color: #8e8e8e;
}

.vime-instagram-loading::after {
    content: '';
    width: 20px;
    height: 20px;
    margin-left: 10px;
    border: 2px solid #8e8e8e;
    border-top-color: transparent;
    border-radius: 50%;
    animation: vime-instagram-spin 0.8s linear infinite;
}

@keyframes vime-instagram-spin {
    to {
        transform: rotate(360deg);
    }
}

/* Skeleton Loader */
.vime-instagram-skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: vime-instagram-loading 1.2s ease-in-out infinite;
}

@keyframes vime-instagram-loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

.vime-instagram-skeleton-item {
    height: 300px;
    border-radius: 4px;
}

/* Accessibility */
.vime-instagram-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}