/**
 * Frontend galéria stílusok
 */

.igm-gallery-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.igm-breadcrumb {
    margin-bottom: 20px;
    padding: 10px 0;
    border-bottom: 1px solid #e0e0e0;
    font-size: 14px;
}

.igm-breadcrumb-item {
    color: #0073aa;
    text-decoration: none;
    cursor: pointer;
}

.igm-breadcrumb-item:hover {
    text-decoration: underline;
}

.igm-breadcrumb-separator {
    margin: 0 8px;
    color: #666;
}

.igm-breadcrumb-current {
    color: #333;
    font-weight: 500;
}

.igm-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

/* Dinamikus oszlopok beállítása data-columns attribútum alapján */
.igm-gallery-container[data-columns="1"] .igm-gallery-grid {
    grid-template-columns: repeat(1, 1fr);
}

.igm-gallery-container[data-columns="2"] .igm-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
}

.igm-gallery-container[data-columns="3"] .igm-gallery-grid {
    grid-template-columns: repeat(3, 1fr);
}

.igm-gallery-container[data-columns="4"] .igm-gallery-grid {
    grid-template-columns: repeat(4, 1fr);
}

.igm-gallery-container[data-columns="5"] .igm-gallery-grid {
    grid-template-columns: repeat(5, 1fr);
}

.igm-gallery-container[data-columns="6"] .igm-gallery-grid {
    grid-template-columns: repeat(6, 1fr);
}

.igm-gallery-container[data-columns="7"] .igm-gallery-grid {
    grid-template-columns: repeat(7, 1fr);
}

.igm-gallery-container[data-columns="8"] .igm-gallery-grid {
    grid-template-columns: repeat(8, 1fr);
}

.igm-gallery-container[data-columns="9"] .igm-gallery-grid {
    grid-template-columns: repeat(9, 1fr);
}

.igm-gallery-container[data-columns="10"] .igm-gallery-grid {
    grid-template-columns: repeat(10, 1fr);
}

.igm-gallery-container[data-columns="11"] .igm-gallery-grid {
    grid-template-columns: repeat(11, 1fr);
}

.igm-gallery-container[data-columns="12"] .igm-gallery-grid {
    grid-template-columns: repeat(12, 1fr);
}

.igm-gallery-item {
    cursor: pointer;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
    background: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.igm-gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    border-color: #0073aa;
}

.igm-folder {
    padding: 0;
    text-align: center;
    background: #fff;
}

.igm-folder:hover {
    border-color: #0073aa;
}

.igm-item-preview {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    position: relative;
}

.igm-folder-preview {
    width: 100%;
    height: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 2px;
}

.igm-preview-image {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    width: 100%;
    height: 100%;
}

/* 1 kép esetén - teljes terület */
.igm-folder-preview .igm-preview-single {
    grid-column: 1 / 3;
    grid-row: 1 / 3;
}

/* 2 kép esetén - két oszlop */
.igm-folder-preview .igm-preview-double:first-child {
    grid-column: 1;
    grid-row: 1 / 3;
}

.igm-folder-preview .igm-preview-double:last-child {
    grid-column: 2;
    grid-row: 1 / 3;
}

/* 3 kép esetén - első kép fent 2 oszlop, alul 2 kép */
.igm-folder-preview .igm-preview-triple:first-child {
    grid-column: 1 / 3;
    grid-row: 1;
}

.igm-folder-preview .igm-preview-triple:nth-child(2) {
    grid-column: 1;
    grid-row: 2;
}

.igm-folder-preview .igm-preview-triple:nth-child(3) {
    grid-column: 2;
    grid-row: 2;
}

.igm-item-icon {
    color: #ffa500;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.igm-item-icon svg {
    width: 64px;
    height: 64px;
    margin: 0 auto;
}

.igm-image {
    padding: 0;
}

.igm-item-thumbnail {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
}

.igm-item-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.igm-gallery-item:hover .igm-item-thumbnail img {
    transform: scale(1.1);
}

.igm-item-name {
    padding: 12px;
    text-align: center;
    font-size: 14px;
    color: #333;
    word-break: break-word;
    background: #fff;
}

.igm-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    color: #666;
}

/* Lightbox stílusok */
.igm-lightbox {
    display: none;
    position: fixed !important;
    z-index: 999999 !important;
    left: 0 !important;
    top: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    margin: 0 !important;
    padding: 0 !important;
    background-color: rgba(0,0,0,0.95);
    animation: fadeIn 0.3s;
    overflow: hidden;
}

.igm-lightbox.active {
    display: flex !important;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.igm-lightbox-content {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 20px 40px 20px;
    box-sizing: border-box;
    overflow: visible;
}

.igm-lightbox-image {
    max-width: 90vw;
    max-height: 85vh;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 4px;
    display: block;
    margin: 0 auto;
}

.igm-lightbox-close {
    position: fixed !important;
    top: 20px !important;
    right: 20px !important;
    color: #fff !important;
    font-size: 50px !important;
    font-weight: bold;
    cursor: pointer;
    line-height: 1;
    z-index: 1000000 !important;
    width: 60px !important;
    height: 60px !important;
    display: flex !important;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.7) !important;
    border-radius: 50%;
    transition: all 0.3s ease;
    border: 2px solid rgba(255,255,255,0.3);
    box-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.igm-lightbox-close:hover {
    color: #ffa500 !important;
    background: rgba(0,0,0,0.9) !important;
    transform: scale(1.15);
    border-color: #ffa500;
}

.igm-lightbox-prev,
.igm-lightbox-next {
    position: fixed !important;
    top: 50% !important;
    transform: translateY(-50%);
    color: #fff !important;
    font-size: 60px !important;
    font-weight: bold;
    cursor: pointer;
    line-height: 1;
    z-index: 1000000 !important;
    width: 70px !important;
    height: 70px !important;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.5) !important;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 50%;
    transition: all 0.3s ease;
    padding: 0;
    margin: 0;
    user-select: none;
}

.igm-lightbox-prev.show,
.igm-lightbox-next.show {
    display: flex !important;
}

.igm-lightbox-prev {
    left: 20px !important;
}

.igm-lightbox-next {
    right: 20px !important;
}

.igm-lightbox-prev:hover,
.igm-lightbox-next:hover {
    color: #ffa500 !important;
    background: rgba(0,0,0,0.8) !important;
    transform: translateY(-50%) scale(1.1);
    border-color: #ffa500;
}

.igm-lightbox-prev:active,
.igm-lightbox-next:active {
    transform: translateY(-50%) scale(0.95);
}

.igm-lightbox-caption {
    display: none !important;
}

/* Reszponzív design */
@media (max-width: 768px) {
    .igm-gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)) !important;
        gap: 15px;
    }
    
    .igm-item-thumbnail {
        height: 150px;
    }
}

@media (max-width: 480px) {
    .igm-gallery-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 10px;
    }
    
    .igm-item-thumbnail {
        height: 120px;
    }
    
    .igm-item-preview {
        height: 150px;
    }
}