/**
 * Single Post Template Styles
 * RTL-first design matching Vuetify reference
 */

/* Container */
.elbc-single-post {
    width: 100%;
    background-color: var(--color-bg-card);
}

.elbc-post-container {
    max-width: var(--container-wide);
    margin: 0 auto;
    padding: var(--spacing-5xl) var(--spacing-4xl);
}

/* Row - Flexbox Grid */
.elbc-post-row {
    display: flex;
    flex-direction: row;
    gap: 0;
}

/* RTL Support */
html[dir="rtl"] .elbc-post-row,
.elbc-post-row {
    direction: rtl;
}

/* Main Content Column (75% / 9 cols) */
.elbc-post-main {
    flex: 0 0 75%;
    max-width: 75%;
    padding: var(--spacing-2xl) var(--spacing-3xl) var(--spacing-3xl) var(--spacing-3xl);
    border: 1px solid var(--color-border-light);
    border-radius: 0;
}

/* Sidebar Column (25% / 3 cols) */
.elbc-post-sidebar {
    flex: 0 0 25%;
    max-width: 25%;
    padding: var(--spacing-2xl) var(--spacing-3xl) var(--spacing-3xl) 0;
}

html[dir="rtl"] .elbc-post-sidebar {
    padding: var(--spacing-2xl) var(--spacing-3xl) var(--spacing-3xl) 0;
    padding-left: 0;
}

/* Category Label */
.elbc-post-category {
    color: var(--color-secondary);
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-sm);
    margin: 0 0 var(--spacing-md) 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Post Title */
.elbc-post-title {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    line-height: 1.4;
    color: var(--color-text-main);
    margin: 0 0 var(--spacing-2xl) 0;
}

/* Meta Row */
.elbc-post-meta {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
}

/* Social Share Buttons */
.elbc-post-share {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: var(--spacing-xs);
}

.elbc-share-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--color-bg-alt);
    color: var(--color-text-main);
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-xs);
    text-decoration: none;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.elbc-share-btn:hover {
    background-color: var(--color-secondary);
    color: var(--color-text-light);
}

/* Post Date */
.elbc-post-date p {
    margin: 0;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* Divider */
.elbc-post-divider {
    border: none;
    border-top: 1px solid var(--color-border-light);
    margin: var(--spacing-lg) 0;
}

/* Post Content */
.elbc-post-content {
    font-size: var(--font-size-base);
    line-height: 1.8;
    color: var(--color-text-body);
}

.elbc-post-content p {
    margin-bottom: 1.5em;
}

.elbc-post-content img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: var(--spacing-xl) auto;
}

.elbc-post-content figure {
    margin: var(--spacing-xl) 0;
}

.elbc-post-content figcaption {
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-top: var(--spacing-sm);
}

.elbc-post-content h2,
.elbc-post-content h3,
.elbc-post-content h4 {
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-main);
}

/* Post Tags */
.elbc-post-tags {
    margin-top: var(--spacing-2xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border-light);
}

.elbc-post-tags .tag-links a {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    margin: var(--spacing-xs);
    background-color: var(--color-bg-alt);
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    text-decoration: none;
    border-radius: var(--radius-xs);
    transition: background-color var(--transition-fast);
}

.elbc-post-tags .tag-links a:hover {
    background-color: var(--color-secondary);
    color: var(--color-text-light);
}

/* =====================
   SIDEBAR STYLES
   ===================== */

.elbc-sidebar-title {
    color: var(--color-secondary);
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-sm);
    margin: 0 0 var(--spacing-lg) 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.elbc-sidebar-posts {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
}

/* Sidebar Card */
.elbc-sidebar-card {
    display: block;
    text-decoration: none;
    color: inherit;
    transition: transform var(--transition-fast);
}

.elbc-sidebar-card:hover {
    transform: translateY(-2px);
}

.elbc-sidebar-card-image {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
    margin-bottom: var(--spacing-md);
}

.elbc-sidebar-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.elbc-sidebar-card-gradient {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60%;
    background: linear-gradient(to top, var(--color-secondary-light), transparent);
    pointer-events: none;
}

.elbc-sidebar-card-placeholder {
    width: 100%;
    height: 100%;
    background-color: var(--color-border-light);
}

.elbc-sidebar-card-title {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    line-height: 1.4;
    color: var(--color-text-main);
    margin: 0 0 var(--spacing-sm) 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.elbc-sidebar-card-excerpt {
    font-size: var(--font-size-sm);
    line-height: 1.4;
    color: var(--color-text-muted);
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.elbc-no-posts {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

/* =====================
   RESPONSIVE DESIGN
   ===================== */

@media (max-width: 1024px) {
    .elbc-post-container {
        padding: var(--spacing-3xl) var(--spacing-xl);
    }
    
    .elbc-post-main {
        flex: 0 0 65%;
        max-width: 65%;
        padding: var(--spacing-xl);
    }
    
    .elbc-post-sidebar {
        flex: 0 0 35%;
        max-width: 35%;
        padding: var(--spacing-xl) var(--spacing-xl) var(--spacing-xl) 0;
    }
}

@media (max-width: 768px) {
    .elbc-post-row {
        flex-direction: column;
    }
    
    .elbc-post-main,
    .elbc-post-sidebar {
        flex: 0 0 100%;
        max-width: 100%;
        padding: var(--spacing-xl) 0;
    }
    
    .elbc-post-main {
        border: none;
        border-bottom: 1px solid var(--color-border-light);
    }
    
    .elbc-post-sidebar {
        padding-top: var(--spacing-2xl);
    }
    
    .elbc-post-title {
        font-size: var(--font-size-xl);
    }
    
    .elbc-post-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-lg);
    }
    
    .elbc-sidebar-posts {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
    }
}

@media (max-width: 480px) {
    .elbc-post-container {
        padding: var(--spacing-xl) var(--spacing-lg);
    }
    
    .elbc-sidebar-posts {
        grid-template-columns: 1fr;
    }
    
    .elbc-post-title {
        font-size: var(--font-size-lg);
    }
}

/* =====================
   SHARE BUTTON VARIANTS
   ===================== */

.elbc-share-whatsapp:hover {
    background-color: var(--color-whatsapp);
}

.elbc-share-telegram:hover {
    background-color: var(--color-telegram);
}

.elbc-share-email:hover {
    background-color: var(--color-text-muted);
}

.elbc-share-copy:hover {
    background-color: var(--color-text-body);
}

.elbc-share-copy.copied {
    background-color: var(--color-success);
    color: var(--color-text-light);
}

.elbc-share-copy.error {
    background-color: var(--color-danger);
    color: var(--color-text-light);
}

/* =====================
   FEATURED IMAGE
   ===================== */

.elbc-featured-image {
    margin-bottom: var(--spacing-xl);
    cursor: pointer;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.elbc-featured-img {
    width: 100%;
    height: auto;
    max-height: 500px;
    object-fit: cover;
    display: block;
    transition: transform var(--transition-normal);
}

.elbc-featured-image:hover .elbc-featured-img {
    transform: scale(1.02);
}

/* =====================
   IMAGE GALLERY CAROUSEL
   ===================== */

.elbc-post-gallery {
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-border-light);
    position: relative;
}

.elbc-gallery-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-secondary);
    margin: 0 0 var(--spacing-lg) 0;
}

.elbc-gallery-carousel {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
    touch-action: pan-y pinch-zoom;
    -webkit-user-select: none;
    user-select: none;
}

.elbc-gallery-track {
    display: flex;
    transition: transform 0.4s ease;
    width: 100%;
    direction: rtl; /* RTL so next slides come from the left */
}

.elbc-gallery-slide {
    flex: 0 0 100%;
    min-width: 100%;
    width: 100%;
    cursor: pointer;
    box-sizing: border-box;
}

.elbc-gallery-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
}

.elbc-gallery-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.elbc-gallery-prev,
.elbc-gallery-next {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 44px !important;
    height: 44px !important;
    background-color: var(--color-bg-card) !important;
    background-image: none !important;
    border: 1px solid var(--color-border-light) !important;
    border-radius: var(--radius-circle) !important;
    cursor: pointer !important;
    transition: all var(--transition-fast) !important;
    color: var(--color-text-body) !important;
    padding: 0 !important;
    margin: 0 !important;
    outline: none !important;
    box-shadow: none !important;
}

.elbc-gallery-prev:hover,
.elbc-gallery-next:hover,
.elbc-gallery-prev:focus,
.elbc-gallery-next:focus {
    background-color: var(--color-secondary) !important;
    border-color: var(--color-secondary) !important;
    color: var(--color-text-light) !important;
    outline: none !important;
}

.elbc-gallery-prev svg,
.elbc-gallery-next svg {
    width: 20px !important;
    height: 20px !important;
}

.elbc-gallery-dots {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

.elbc-gallery-dot {
    width: 10px !important;
    height: 10px !important;
    border-radius: var(--radius-circle) !important;
    background-color: var(--color-border-light) !important;
    background-image: none !important;
    border: none !important;
    cursor: pointer !important;
    transition: all var(--transition-fast) !important;
    padding: 0 !important;
    outline: none !important;
}

.elbc-gallery-dot:hover,
.elbc-gallery-dot:focus,
.elbc-gallery-dot.active {
    background-color: var(--color-secondary) !important;
    transform: scale(1.2);
}

/* =====================
   LIGHTBOX STYLES
   ===================== */

.elbc-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: var(--z-modal);
    display: none;
    align-items: center;
    justify-content: center;
}

.elbc-lightbox.active {
    display: flex;
}

.elbc-lightbox-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-overlay);
    cursor: pointer;
}

.elbc-lightbox-container {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.elbc-lightbox-content {
    position: relative;
    max-width: 100%;
    max-height: 85vh;
}

.elbc-lightbox-image {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    display: block;
}

.elbc-lightbox-close {
    position: absolute !important;
    top: -50px !important;
    right: 0 !important;
    width: 40px !important;
    height: 40px !important;
    background: transparent !important;
    background-image: none !important;
    border: none !important;
    color: var(--color-text-light) !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: color var(--transition-fast) !important;
    z-index: 10 !important;
    padding: 0 !important;
    margin: 0 !important;
    outline: none !important;
}

.elbc-lightbox-close:hover,
.elbc-lightbox-close:focus {
    color: var(--color-secondary) !important;
    background: transparent !important;
    outline: none !important;
}

.elbc-lightbox-prev,
.elbc-lightbox-next {
    position: absolute !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    width: 50px !important;
    height: 50px !important;
    background-color: var(--color-secondary) !important;
    background-image: none !important;
    border: none !important;
    border-radius: var(--radius-circle) !important;
    color: var(--color-text-light) !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all var(--transition-fast) !important;
    z-index: 10 !important;
    padding: 0 !important;
    margin: 0 !important;
    box-shadow: var(--shadow-md) !important;
    outline: none !important;
    line-height: 1 !important;
    font-size: var(--font-size-base) !important;
    text-decoration: none !important;
}

.elbc-lightbox-prev {
    left: -70px !important;
}

.elbc-lightbox-next {
    right: -70px !important;
}

.elbc-lightbox-prev:hover,
.elbc-lightbox-next:hover,
.elbc-lightbox-prev:focus,
.elbc-lightbox-next:focus {
    background-color: var(--color-secondary-hover) !important;
    color: var(--color-text-light) !important;
    outline: none !important;
    box-shadow: var(--shadow-lg) !important;
}

.elbc-lightbox-counter {
    position: absolute;
    bottom: -40px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}

/* Nav container - desktop: just a wrapper, buttons are absolute */
.elbc-lightbox-nav-mobile {
    display: contents;
}

/* Lightbox responsive */
@media (max-width: 768px) {
    .elbc-lightbox-container {
        max-width: 100vw !important;
        width: 100% !important;
        padding: 0 16px !important;
        box-sizing: border-box !important;
        flex-direction: column !important;
    }
    
    .elbc-lightbox-content {
        order: 1 !important;
        touch-action: pan-y pinch-zoom !important;
    }
    
    .elbc-lightbox-nav-mobile {
        display: flex !important;
        order: 2 !important;
        gap: 16px !important;
        margin-top: 20px !important;
    }
    
    .elbc-lightbox-prev,
    .elbc-lightbox-next {
        position: static !important;
        transform: none !important;
        width: 44px !important;
        height: 44px !important;
    }
    
    .elbc-lightbox-close {
        top: 10px !important;
        right: 10px !important;
        position: fixed !important;
    }
    
    .elbc-lightbox-counter {
        position: static !important;
        transform: none !important;
        order: 3 !important;
        margin-top: 12px !important;
    }
    
    .elbc-lightbox-image {
        max-width: calc(100vw - 32px) !important;
        max-height: 60vh !important;
    }
    
    .elbc-gallery-image {
        height: 250px;
    }
}

/* Make content images clickable */
.elbc-post-content img {
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.elbc-post-content img:hover {
    opacity: 0.9;
}