/* YouTube Video Integration */
.gb-youtube-container {
    margin: 8px 0;
    padding: 0;
}

.gb-youtube-thumb-wrapper {
    position: relative;
    display: inline-block;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    line-height: 0;
    cursor: pointer;
    transition: box-shadow 0.2s ease;
}

.gb-youtube-thumb-wrapper:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
}

.gb-youtube-thumb {
    width: 320px;
    height: 180px;
    object-fit: cover;
    display: block;
}

.gb-youtube-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0.85;
    transition: opacity 0.2s ease, transform 0.2s ease;
    pointer-events: none;
}

.gb-youtube-thumb-wrapper:hover .gb-youtube-play-btn {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.1);
}

/* Responsive */
@media (max-width: 480px) {
    .gb-youtube-thumb {
        width: 100%;
        height: auto;
        aspect-ratio: 16 / 9;
    }
}