1 .leaflet-control-pan-up,
 
   2 .leaflet-control-pan-down,
 
   3 .leaflet-control-pan-left,
 
   4 .leaflet-control-pan-right {
 
   5   background-image: image-url("map_sprite.png");
 
   7   background-repeat: no-repeat;
 
  12 .leaflet-control-pan-up {
 
  16   background-position: -15px -5px;
 
  19 .leaflet-control-pan-down {
 
  24   background-position: -15px -40px;
 
  27 .leaflet-control-pan-left {
 
  32   background-position: -5px -17px;
 
  35 .leaflet-control-pan-right {
 
  40   background-position: -30px -17px;