.arrow-left:after{background-image:linear-gradient(90deg,hsla(0,0%,100%,0),#fff 28px);left:-6px}.arrow-left:after,.arrow-right:before{content:"";width:60px;height:100%;display:block;position:absolute;transform:rotate(180deg)}.arrow-right:before{background-image:linear-gradient(270deg,hsla(0,0%,100%,0),#fff 28px);right:-6px}