.youtube-grid-wrapper-bbpmp {
    max-width: 1400px;
    margin: 30px auto;
    padding: 0 20px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
}

.yt-channel-header-bbpmp {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 40px;
    padding: 25px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(102, 126, 234, 0.3);
}

.yt-channel-avatar-bbpmp {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    border: 4px solid white;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.yt-channel-info-bbpmp {
    flex: 1;
    color: white;
}

.yt-channel-title-bbpmp {
    margin: 0 0 10px 0;
    font-size: 28px;
    font-weight: 700;
    color: white;
}

.yt-channel-desc-bbpmp {
    margin: 0 0 10px 0;
    font-size: 14px;
    line-height: 1.6;
    opacity: 0.95;
}

.yt-channel-stats-bbpmp {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    display: flex;
    gap: 20px;
}

.yt-subscribe-btn-bbpmp {
    display: flex !important;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    background: #ff0000;
    color: white !important;
    text-decoration: none !important;
    border-radius: 30px;
    font-weight: 700;
    font-size: 15px;
    letter-spacing: 0.8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(255, 0, 0, 0.3);
}

.yt-subscribe-btn-bbpmp:hover {
    background: #cc0000 !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 0, 0, 0.4);
}

.yt-modal-overlay-bbpmp {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.96);
    z-index: 999999;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
}

.yt-modal-content-bbpmp {
    position: relative;
    width: 100%;
    max-width: 1400px;
    aspect-ratio: 16/9;
    margin: 0 auto;
}

.yt-modal-iframe-bbpmp {
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 8px;
}

.yt-modal-close-bbpmp {
    position: fixed;
    top: 20px;
    right: 30px;
    font-size: 48px;
    color: white;
    cursor: pointer;
    z-index: 10000000;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    transition: all 0.3s;
    font-weight: 300;
    line-height: 1;
}

.yt-modal-close-bbpmp:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: rotate(90deg);
}

.yt-grid-4col-bbpmp {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.yt-video-card-bbpmp {
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 16px;
    overflow: hidden;
    background: white;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.yt-video-card-bbpmp:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.15);
}

.yt-video-thumb-bbpmp {
    position: relative;
    padding-top: 56.25%;
    background: #000;
    overflow: hidden;
}

.yt-video-thumb-bbpmp img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.yt-video-card-bbpmp:hover .yt-video-thumb-bbpmp img {
    transform: scale(1.05);
}

.yt-play-icon-bbpmp {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.3s;
    opacity: 0.9;
    pointer-events: none;
}

.yt-video-card-bbpmp:hover .yt-play-icon-bbpmp {
    transform: translate(-50%, -50%) scale(1.2);
    opacity: 1;
}

.yt-duration-bbpmp {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(0, 0, 0, 0.85);
    color: white;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    pointer-events: none;
}

.yt-video-details-bbpmp {
    padding: 16px;
}

.yt-video-title-bbpmp {
    margin: 0 0 10px 0;
    font-size: 15px;
    font-weight: 600;
    color: #030303;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 45px;
}

.yt-video-date-bbpmp {
    margin: 0;
    font-size: 13px;
    color: #606060;
    font-weight: 500;
}

@media (max-width: 1200px) {
    .yt-grid-4col-bbpmp {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 900px) {
    .yt-grid-4col-bbpmp {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 600px) {
    .yt-grid-4col-bbpmp {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .yt-channel-header-bbpmp {
        flex-direction: column;
        text-align: center;
    }
    
    .yt-subscribe-btn-bbpmp {
        width: 100%;
        justify-content: center;
    }
    
    .yt-modal-close-bbpmp {
        top: 10px;
        right: 10px;
        width: 50px;
        height: 50px;
        font-size: 36px;
    }
}