@charset "utf-8";
/* CSS Document */

/* Base Gallery Styles */
.flickr-pool-gallery {
    margin: 20px 0;
}

/* Grid Layout */
.flickr-layout-grid {
    display: grid;
    gap: 15px;
}

.flickr-columns-1 { grid-template-columns: repeat(1, 1fr); }
.flickr-columns-2 { grid-template-columns: repeat(2, 1fr); }
.flickr-columns-3 { grid-template-columns: repeat(3, 1fr); }
.flickr-columns-4 { grid-template-columns: repeat(4, 1fr); }
.flickr-columns-5 { grid-template-columns: repeat(5, 1fr); }
.flickr-columns-6 { grid-template-columns: repeat(6, 1fr); }

/* Sidebar Layout */
.flickr-layout-sidebar {
    display: grid;
    gap: 10px;
    margin-bottom: 15px;
}

.flickr-sidebar-columns-1 { grid-template-columns: repeat(1, 1fr); }
.flickr-sidebar-columns-2 { grid-template-columns: repeat(2, 1fr); }
.flickr-sidebar-columns-3 { grid-template-columns: repeat(3, 1fr); }

/* Footer Layout */
.flickr-layout-footer {
    width: 100%;
    overflow: hidden;
    position: relative;
    background: #f8f8f8;
    padding: 15px 0;
    border-top: 2px solid #ddd;
    border-bottom: 2px solid #ddd;
}

.flickr-footer-scroll {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 0 15px;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
}

.flickr-footer-scroll::-webkit-scrollbar {
    height: 8px;
}

.flickr-footer-scroll::-webkit-scrollbar-track {
    background: #f1f1f1;
}

.flickr-footer-scroll::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 4px;
}

.flickr-footer-scroll::-webkit-scrollbar-thumb:hover {
    background: #555;
}

.flickr-layout-footer .flickr-photo-item {
    flex: 0 0 auto;
    width: 150px;
    height: 150px;
}

/* Photo Item Styles */
.flickr-photo-item {
    position: relative;
    overflow: hidden;
    border-radius: 4px;
    background: #f5f5f5;
    cursor: pointer;
}

.flickr-photo-link {
    display: block;
    line-height: 0;
    position: relative;
}

.flickr-photo-link img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.flickr-photo-item:hover img {
    transform: scale(1.1);
    opacity: 0.8;
}

.flickr-photo-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.flickr-photo-item:hover .flickr-photo-overlay {
    opacity: 1;
}

.flickr-zoom-icon {
    font-size: 32px;
    color: white;
}

/* Lightbox Styles */
.flickr-lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999999;
}

.flickr-lightbox.active {
    display: block;
}

.flickr-lightbox-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
}

.flickr-lightbox-content {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.flickr-lightbox-image-container {
    max-width: 90%;
    max-height: 90%;
    position: relative;
}

.flickr-lightbox-image {
    max-width: 100%;
    max-height: 85vh;
    display: block;
    margin: 0 auto;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.8);
}

.flickr-lightbox-caption {
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 15px;
    text-align: center;
    margin-top: 10px;
    border-radius: 4px;
}

.flickr-lightbox-title {
    margin: 0 0 10px 0;
    font-size: 18px;
    font-weight: normal;
}

.flickr-lightbox-link {
    color: #4a9eff;
    text-decoration: none;
    font-size: 14px;
}

.flickr-lightbox-link:hover {
    text-decoration: underline;
}

.flickr-lightbox-close,
.flickr-lightbox-prev,
.flickr-lightbox-next {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    font-size: 36px;
    cursor: pointer;
    padding: 10px 20px;
    transition: all 0.3s ease;
    z-index: 10;
    line-height: 1;
}

.flickr-lightbox-close:hover,
.flickr-lightbox-prev:hover,
.flickr-lightbox-next:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
}

.flickr-lightbox-close {
    top: 20px;
    right: 20px;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.flickr-lightbox-prev {
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    border-radius: 4px;
}

.flickr-lightbox-next {
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    border-radius: 4px;
}

.flickr-lightbox-counter {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
}

/* Error/Empty States */
.flickr-error,
.flickr-empty {
    padding: 15px;
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: 4px;
    color: #856404;
    margin: 20px 0;
}

/* Responsive */
@media (max-width: 1024px) {
    .flickr-columns-5,
    .flickr-columns-6 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .flickr-columns-4,
    .flickr-columns-5,
    .flickr-columns-6 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .flickr-sidebar-columns-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .flickr-lightbox-prev,
    .flickr-lightbox-next {
        padding: 10px 15px;
        font-size: 28px;
    }
    
    .flickr-lightbox-close {
        width: 50px;
        height: 50px;
        font-size: 28px;
    }
}

@media (max-width: 480px) {
    .flickr-layout-grid {
        grid-template-columns: repeat(1, 1fr) !important;
    }
    
    .flickr-sidebar-columns-2,
    .flickr-sidebar-columns-3 {
        grid-template-columns: repeat(1, 1fr);
    }
    
    .flickr-layout-footer .flickr-photo-item {
        width: 120px;
        height: 120px;
    }
    
    .flickr-lightbox-prev,
    .flickr-lightbox-next {
        padding: 8px 12px;
        font-size: 24px;
    }
}