.m-media-gallery__wrapper .m-product-media--slider__thumbnails .swiper-wrapper .swiper-slide.media-type-image.swiper-slide-visible.swiper-slide-active.swiper-slide-thumb-active {
    display: block !important;
}
.m-media-gallery__wrapper .m-product-media--slider__thumbnails .swiper-wrapper .swiper-slide.media-type-image.swiper-slide-visible {
    display: none !important;
}