.product-gallery-wrapper .slick-slide {
    height: auto !important;
}
.product-gallery-wrapper .slick-arrow {
    background: transparent;
    border: none; 
    font-size: 0;
    z-index: 999;
}
.product-gallery-wrapper .slick-prev:before,
.product-gallery-wrapper .slick-next:before {
    font-family: 'slick';
    font-size: 28px;
    color: #06235d;
}
.thumb-slider {
    margin-top: 14px;
}
.thumb-slider .slick-prev {
    left: -33px;
    z-index: 999;
}
.product-gallery-wrapper {
    box-shadow: 1px 2px 3px 1px #efefef;
}
.slick-slide img {
    border-radius: 8px !important;
    margin: 0 auto;
}
.main-slider .slick-prev {
    left: -34px;
    z-index: 999;
}
.slick-next {
    right: -8px;
    z-index: 9999;
}