.map__adresses-top-cell:hover .sort-order{opacity:1}.sort-order{display:inline-block;opacity:0;transition:opacity 1s}.arrow-up{border-bottom:5px solid #fff}.arrow-down,.arrow-up{border-left:5px solid transparent;border-right:5px solid transparent;height:0;width:0}.arrow-down{border-top:5px solid #fff}