/* Video Detail Page - Modern Layout */

.video-detail-page {
    padding: 24px 0;
}

.video-grid {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 24px;
    align-items: start;
}

@media (max-width: 900px) {
    .video-grid {
        grid-template-columns: 1fr;
    }
}

/* Left Column - Player */
.video-main {
    min-width: 0;
}

/* Video Player Card */
.player-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.player-wrapper {
    position: relative;
    width: 100%;
    background: #000;
}

/* Desktop: landscape video uses 16:9, portrait video uses auto */
.player-wrapper video {
    width: 100%;
    height: auto;
    display: block;
    max-height: 80vh;
    object-fit: contain;
}

/* Portrait videos: center vertically with max-height */
.player-wrapper video.portrait {
    max-height: 80vh;
    margin: 0 auto;
}

/* Video Info Card */
.video-info-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 20px;
    margin-top: 16px;
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.video-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 12px;
    line-height: 1.4;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

.video-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.meta-chip {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    background: var(--bg-secondary);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 500;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.meta-chip svg {
    width: 14px;
    height: 14px;
}

.meta-chip.platform {
    background: var(--primary-light);
    color: var(--primary-color);
}

.video-description {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
    position: relative;
}

.video-description p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

/* Description expand/collapse toggle */
.desc-toggle-btn {
    display: none;
    margin-top: 8px;
    padding: 6px 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.8rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.desc-toggle-btn:hover {
    background: var(--hover-bg);
    color: var(--text-primary);
}

.video-description.collapsed p {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.video-description.has-fade::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 30px;
    background: linear-gradient(transparent, var(--card-bg));
    pointer-events: none;
}

.video-description.collapsed.has-fade::after {
    display: block;
}

.video-description:not(.collapsed)::after {
    display: none;
}

/* Share Section */
.share-section {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.share-title {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.share-buttons {
    display: flex;
    gap: 8px;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.share-btn:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.share-btn svg {
    width: 16px;
    height: 16px;
}

/* Social share button colors */
.share-btn-twitter:hover {
    background: #1da1f2;
    border-color: #1da1f2;
    color: #fff;
}

.share-btn-telegram:hover {
    background: #0088cc;
    border-color: #0088cc;
    color: #fff;
}

.share-btn-whatsapp:hover {
    background: #25d366;
    border-color: #25d366;
    color: #fff;
}

/* Right Column - Downloads */
.video-sidebar {
    position: sticky;
    top: 80px;
}

.download-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 20px;
    box-shadow: var(--shadow-md);
    margin-bottom: 16px;
    overflow: hidden;
}

.download-card-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.download-card-title svg {
    width: 20px;
    height: 20px;
}

/* Download Item */
.download-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    margin-bottom: 8px;
    transition: all var(--transition-fast);
    text-decoration: none;
    color: var(--text-primary);
    gap: 12px;
    overflow: hidden;
}

.download-item:last-child {
    margin-bottom: 0;
}

.download-item:hover {
    background: var(--primary-light);
    border-color: var(--primary-color);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.download-item-info {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
    flex: 1;
    max-width: 100%;
}

.download-item-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-color);
    border-radius: var(--radius-sm);
    color: white;
    flex-shrink: 0;
}

.download-item-icon svg {
    width: 18px;
    height: 18px;
}

.download-item-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
    flex: 1;
}

.download-item-label {
    font-weight: 600;
    font-size: 0.9rem;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.download-item-sub {
    font-size: 0.75rem;
    color: var(--text-muted);
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.download-item-badge {
    padding: 2px 8px;
    background: var(--success-bg);
    color: var(--success-color);
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    font-weight: 600;
    flex-shrink: 0;
    white-space: nowrap;
}

.download-item-badge.warning {
    background: var(--warning-bg);
    color: var(--warning-color);
}

.download-item-hint {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    margin-top: 8px;
    background: var(--primary-color);
    color: #fff;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 500;
    text-decoration: none;
    border: 1px solid var(--primary-color);
    transition: all var(--transition-fast);
}

.download-item-hint:hover {
    color: #ddd;
    border-color: var(--primary-hover);
}

.download-item-hint svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* Audio Download */
.audio-item-icon {
    background: var(--warning-color);
}

/* ===== AV1 Codec Fallback Notice ===== */
.codec-fallback-notice {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 40px 24px;
    background: var(--card-bg);
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-lg);
    margin: 16px 0;
}
.codec-fallback-icon {
    width: 48px;
    height: 48px;
    color: var(--warning-color);
    margin-bottom: 12px;
}
.codec-fallback-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
    margin: 0 0 8px;
}
.codec-fallback-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 0 0 20px;
    max-width: 400px;
    line-height: 1.5;
}
.codec-fallback-btn {
    display: inline-flex;
    align-items: center;
    padding: 10px 24px;
    background: var(--primary-color);
    color: #fff;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 500;
    transition: background var(--transition-fast);
}
.codec-fallback-btn:hover {
    background: var(--primary-hover);
}

/* ===== Thumbnail Preview (centered below Original URL) ===== */
.thumbnail-preview-container {
    margin-top: 16px;
    text-align: center;
}

.thumbnail-preview-container .thumbnail-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 8px;
    font-weight: 500;
}

.thumbnail-preview {
    position: relative;
    display: inline-block;
    max-width: 100%;
    cursor: pointer;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.thumbnail-preview img {
    max-width: 100%;
    max-height: 400px;
    display: block;
    border-radius: var(--radius-md);
    transition: transform var(--transition-fast);
}

.thumbnail-preview:hover img {
    transform: scale(1.02);
}

.thumbnail-preview .zoom-icon {
    position: absolute;
    bottom: 12px;
    right: 12px;
    width: 36px;
    height: 36px;
    background: rgba(0, 0, 0, 0.6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.thumbnail-preview:hover .zoom-icon {
    opacity: 1;
}

/* ===== Lightbox ===== */
.lightbox-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    padding: 20px;
    cursor: pointer;
}

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

.lightbox-overlay img {
    max-width: 90vw;
    max-height: 90vh;
    border-radius: var(--radius-md);
    object-fit: contain;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast);
    z-index: 10001;
}

.lightbox-close:hover {
    background: rgba(255, 255, 255, 0.4);
}

.lightbox-download {
    position: absolute;
    top: 20px;
    right: 76px;
    padding: 10px 18px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    cursor: pointer;
    transition: background var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 6px;
    z-index: 10001;
    text-decoration: none;
}

.lightbox-download:hover {
    background: var(--primary-hover);
}

.lightbox-download svg {
    width: 16px;
    height: 16px;
}

/* Mobile Bottom Bar */
.mobile-bottom-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--card-bg);
    border-top: 1px solid var(--border-color);
    padding: 12px 16px;
    z-index: 100;
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.1);
}

/* Back Button - enhanced contrast */
.back-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.9rem;
    margin-bottom: 16px;
    padding: 6px 12px;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    font-weight: 600;
}

.back-link:hover {
    color: var(--primary-color);
    background: var(--primary-light);
}

/* Original URL */
.original-url-block {
    margin-top: 16px;
    padding: 12px 14px;
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    font-size: 0.8rem;
    word-break: break-all;
}

.original-url-block label {
    font-weight: 600;
    color: var(--text-muted);
    margin-right: 8px;
}

.original-url-block a {
    color: var(--primary-color);
    text-decoration: none;
}

.original-url-block a:hover {
    text-decoration: underline;
}

/* Mobile responsive */
@media (max-width: 900px) {
    .mobile-bottom-bar {
        display: flex;
        gap: 10px;
    }
    .video-detail-page {
        padding-bottom: 80px;
    }

    .container {
        padding: 0 12px;
    }

    .share-section {
        display: none;
    }

    /* Mobile: video auto aspect ratio */
    .player-wrapper video {
        aspect-ratio: auto;
        height: auto;
        max-height: 70vh;
        object-fit: contain;
    }

    .video-grid {
        grid-template-columns: 1fr;
    }

    .video-sidebar {
        position: static;
        order: 1;
    }

    .video-main {
        order: 0;
    }

    .download-card {
        padding: 14px;
        margin-bottom: 12px;
    }

    .download-item {
        padding: 10px 12px;
    }

    .download-item-icon {
        width: 32px;
        height: 32px;
    }

    .back-link {
        padding: 10px 14px;
        font-size: 0.95rem;
    }

    .video-title {
        font-size: 1.1rem;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .video-title.expanded {
        display: block;
        -webkit-line-clamp: unset;
        overflow: visible;
        text-overflow: unset;
    }

    .title-toggle-btn {
        display: none;
        margin-top: 8px;
        padding: 6px 12px;
        background: var(--bg-secondary);
        border: 1px solid var(--border-color);
        border-radius: var(--radius-sm);
        color: var(--text-secondary);
        font-size: 0.8rem;
        cursor: pointer;
        transition: all var(--transition-fast);
    }

    .title-toggle-btn:hover {
        background: var(--hover-bg);
        color: var(--text-primary);
    }

    .meta-chip {
        font-size: 0.75rem;
        padding: 3px 8px;
    }

    .video-info-card {
        padding: 16px;
    }

    /* Mobile: collapse long descriptions */
    .video-description {
        max-height: none;
    }

    .video-description.collapsed p {
        -webkit-line-clamp: 3;
    }

    .desc-toggle-btn {
        display: inline-block;
    }
}

.bottom-bar-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: background var(--transition-fast);
    text-decoration: none;
}

.bottom-bar-btn:hover {
    background: var(--primary-hover);
}

.bottom-bar-btn.secondary {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.bottom-bar-btn.secondary:hover {
    background: var(--hover-bg);
}

/* Quality Selector */
.quality-selector {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--card-bg);
    border-top: 1px solid var(--border-color, #e5e7eb);
}
.quality-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    white-space: nowrap;
}
.quality-buttons {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}
.quality-btn {
    padding: 4px 10px;
    font-size: 0.8rem;
    border: 1px solid var(--border-color, #e5e7eb);
    border-radius: 4px;
    background: transparent;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.15s;
}
.quality-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}
.quality-btn.active {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}