arrow key(wasd) to move between stash left and right

Hi, I use arrow key to move. I want to be able to move my stash tab from left to the right (like my currency tab to my map tab), but in the stash if I use left or right my character moves and cancel the stash inventory. But if I do it on npc vendor I can do it no problem moving tabs with left right



Anyway I can change this I just want to be able to click button to navigate between stash tab also same problem with ingame map i dont know how to move it around to see what corner i miss

if anybody know thx