.fk_greymap .arrow{content:'';position:absolute;width:100px;height:100vh;cursor:pointer;text-align:center;line-height:100vh;opacity:0;transition:padding .3s var(--easing),opacity .3s var(--easing)}.fk_greymap .arrow:hover{opacity:1}.fk_greymap .arrow i{font-size:50px;color:white}.fk_greymap .arrow.next{right:0;padding-right:10px}.fk_greymap .arrow.next:hover{padding-left:0}.fk_greymap .arrow.prev{left:0}.fk_greymap .arrow.prev:hover{padding-left:10px}