.product-images-block .img-thumbnail:hover .image-galley-viewer,.product-images-block .img-thumbnail:hover .zoom{opacity:1;background:0 0}body.dark .product-layout-full_width .product-thumbnails::-webkit-scrollbar-thumb{background:#39404c}.product-layout-full_width .product-thumbnails .img-thumbnail.selected{border-color:var(--porto-primary-color)}body.boxed .product-layout-transparent .summary-before .product-thumbnails{padding-left:10px}.product-thumbs-vertical-slider .slick-arrow{text-indent:-9999px;height:30px;display:block;margin-left:auto;margin-right:auto;position:absolute;text-shadow:none;background:0 0;font-size:30px;color:var(--porto-heading-color);cursor:pointer;z-index:1;left:5px;right:5px}.product-thumbs-vertical-slider .slick-prev{top:5px}.product-thumbs-vertical-slider .slick-next{bottom:5px}.product-thumbs-vertical-slider .slick-arrow:before{content:"";font-family:Porto;text-indent:0;position:absolute;left:0;width:100%;line-height:25px;top:0}.product-thumbs-vertical-slider .slick-next:before{content:""}.product-thumbs-vertical-slider .slick-slide img{width:100%;height:auto;transform:none;border:1px solid #f4f4f4}.product-thumbs-vertical-slider .slick-slide.selected img{border-color:var(--porto-primary-color)}@media (max-width:767px){.product-thumbs-vertical-slider .slick-next,.product-thumbs-vertical-slider .slick-prev{display:block!important}}.product-layout-centered_vertical_zoom .product-thumbnails .img-thumbnail.selected{border-color:var(--porto-primary-color)}