.swiper-button-next:after, .swiper-rtl .swiper-button-prev:after,
.swiper-button-prev:after, .swiper-rtl .swiper-button-next:after{
    font-size: 20px;
}

.swiper-button-next, .swiper-rtl .swiper-button-prev,
.swiper-button-prev, .swiper-rtl .swiper-button-next{
    width: 50px;
    height: 50px;
    line-height: 50px;
    font-size: 1.8rem;
    border: 1px solid #006cb7;
    background-color: #006cb7;
}