#slider .swiper-button-prev::after{content:none}#slider .swiper-button-next::after{content:none}#slider .swiper-button-prev{background-image:none}#slider .swiper-button-next{background-image:none}#slider .swiper-button-prev:after{color:#000}#slider .swiper-button-next:after{color:#000}#slider .swiper-button-next,#slider .swiper-button-prev{height:22px;width:13.2px}