/* YouTube Section Styles */

#youtube-stats-section {
    display: none;
    /* Hidden by default */
    flex-direction: column;
    width: 100%;
    animation: fadeSlideUp 0.6s ease forwards;
}

#youtube-stats-section.active {
    display: flex;
}

/* ── Profile Header ────────────────────────────────── */

#youtube-profile-header {
    background: var(--bg-card);
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 3rem;
    box-shadow: 0 8px 24px var(--shadow-color);
    position: relative;
}

/* Banner styles removed */

.youtube-header-content {
    padding: 2rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    position: relative;
    z-index: 2;
}

.youtube-avatar-link {
    flex-shrink: 0;
}

.youtube-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    border: 4px solid var(--bg-card);
    object-fit: cover;
    background: var(--bg-card);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    flex-shrink: 0;
    display: block;
}

.youtube-info {
    flex: 1;
    padding-bottom: 0.5rem;
}

.youtube-name {
    font-size: 2rem;
    font-weight: 700;
    margin: 0 0 0.25rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
}

.youtube-verified {
    font-size: 1.2rem;
    color: #aaa;
    /* YouTube verified gray/check */
}

.youtube-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.youtube-handle {
    font-weight: 500;
    color: var(--text-primary);
}

.youtube-subscribe-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: #cc0000;
    /* YouTube Red */
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.6rem 1.25rem;
    border-radius: 20px;
    text-decoration: none;
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.youtube-subscribe-btn:hover {
    background-color: #ff0000;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 0, 0, 0.3);
}

/* ── Featured Video ────────────────────────────────── */

.youtube-subsection {
    margin-bottom: 3rem;
}

.subsection-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}



/* ── Video Grid ────────────────────────────────────── */

.youtube-video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}

.youtube-video-card {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s ease;
}

.youtube-video-card:hover {
    transform: translateY(-4px);
}

.youtube-thumbnail-wrapper {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 16 / 9;
    margin-bottom: 0.75rem;
    background: #000;
}

.youtube-thumbnail {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.9;
    transition: opacity 0.2s ease;
}

.youtube-video-card:hover .youtube-thumbnail {
    opacity: 1;
}

.youtube-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.youtube-video-card:hover .youtube-overlay {
    opacity: 1;
}

.youtube-overlay i {
    font-size: 2rem;
    color: white;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.5));
}

.youtube-card-info {
    padding: 0 0.25rem;
}

.youtube-video-title {
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 0.4rem 0;
    line-height: 1.4;
    color: var(--text-primary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ── Join Date ─────────────────────────────────────────── */

.youtube-join-date {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    opacity: 0.75;
}

/* ── Unlisted Badge ────────────────────────────────────── */

.youtube-unlisted-badge {
    position: absolute;
    bottom: 8px;
    left: 8px;
    background: rgba(204, 0, 0, 0.9);
    color: white;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 4px;
    text-transform: uppercase;
    z-index: 3;
}

.youtube-video-card.unlisted .youtube-thumbnail-wrapper {
    outline: 2px solid rgba(204, 0, 0, 0.4);
    outline-offset: -2px;
}



/* ── Video Meta Icons ──────────────────────────────────── */

.youtube-video-title {
    font-size: 1rem;
    font-weight: 600;
    margin: 0.5rem 0 0.25rem 0;
    line-height: 1.4;
    color: var(--text-primary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.youtube-video-meta {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.youtube-video-meta span {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.youtube-video-meta i {
    font-size: 0.75rem;
    opacity: 0.7;
    margin-right: 2px;
}

/* ── Load More Button ──────────────────────────────────── */

.youtube-load-more-container {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
    width: 100%;
}

.youtube-load-more-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.75rem 2rem;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.youtube-load-more-btn:hover {
    border-color: var(--text-primary);
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.youtube-load-more-btn i {
    font-size: 0.8rem;
    transition: transform 0.2s ease;
}

.youtube-load-more-btn:hover i {
    transform: translateY(2px);
}

/* ── Liked Videos Section ──────────────────────────────── */

.youtube-liked-notice {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 1rem;
    opacity: 0.8;
}

.youtube-video-channel {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 0.2rem;
    opacity: 0.75;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ── Playlists Grid ────────────────────────────────────── */

.youtube-playlists-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 2rem;
}

.youtube-playlist-card {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s ease;
}

.youtube-playlist-card:hover {
    transform: translateY(-4px);
}

.youtube-playlist-thumb-wrapper {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 16 / 9;
    margin-bottom: 0.75rem;
    background: #000;
}

.youtube-playlist-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.9;
    transition: opacity 0.2s ease;
}

.youtube-playlist-card:hover .youtube-playlist-thumb {
    opacity: 1;
}

.youtube-playlist-count {
    position: absolute;
    top: 8px;
    right: 8px;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
    z-index: 2;
}

/* ── Skeleton Loading ──────────────────────────────────── */

@keyframes youtube-shimmer {
    0% {
        background-position: -400px 0;
    }

    100% {
        background-position: 400px 0;
    }
}

.youtube-skeleton {
    background: linear-gradient(90deg,
            var(--bg-card) 25%,
            rgba(255, 255, 255, 0.07) 37%,
            var(--bg-card) 63%);
    background-size: 800px 100%;
    animation: youtube-shimmer 1.4s ease infinite;
    border-radius: 12px;
}

.youtube-skeleton-header {
    height: 280px;
    margin-bottom: 3rem;
}



.youtube-skeleton-card {
    aspect-ratio: 16 / 9;
    min-height: 160px;
    border-radius: 12px;
}

/* ── Empty / Error States ──────────────────────────────── */

.youtube-empty {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-style: italic;
    padding: 1rem 0;
}

.youtube-error {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    gap: 1rem;
    color: var(--text-secondary);
    text-align: center;
}

.youtube-error i {
    font-size: 2.5rem;
    color: #cc0000;
    opacity: 0.7;
}

.youtube-error p {
    font-size: 0.95rem;
    max-width: 400px;
}

/* ── Responsive Adjustments ────────────────────────────── */

@media (max-width: 900px) {
    .youtube-header-content {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
        padding: 1.5rem;
    }

    .youtube-meta {
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .youtube-info {
        width: 100%;
    }

    .youtube-name {
        font-size: 1.5rem;
    }

    .youtube-featured-card {
        flex-direction: column;
        gap: 1rem;
    }

    .youtube-featured-thumbnail-wrapper {
        flex: auto;
        width: 100%;
    }

    .youtube-playlists-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 1.25rem;
    }
}