#company-box .swiper-button-next::after,#company-box .swiper-button-prev::after,#featured-products-box .swiper-button-next::after,#featured-products-box .swiper-button-prev::after{content:''}.white-sanjiao-right{border-style:solid;border-color:transparent transparent transparent #fff;border-width:8px 0 8px 8px}.white-sanjiao-left{border-style:solid;border-color:transparent #fff transparent transparent;border-width:8px 8px 8px 0}