.woocommerce-product-gallery__image.wpgv-video-item {
    width: 100%;
}

/* Keep video display square like main product image */
.wpgv-square-embed {
    position: relative;
    padding-bottom: 100%; /* 1:1 square */
    height: 0;
    overflow: hidden;
}

.wpgv-square-embed iframe,
.wpgv-square-embed video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

/* Mark our cloned video thumb li */
.wpgv-video-thumb {
    position: relative;
}

/* Play icon overlay on li */
.wpgv-video-thumb::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-40%, -50%);
    width: 0;
    height: 0;
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    border-left: 14px solid #fff;
    pointer-events: none;
}


/* Custom video thumbnail size */
.woocommerce-product-gallery .flex-control-thumbs li.wpgv-video-thumb img {
    width: 60px;
    height: 60px;
    object-fit: cover;
}