Addition of a Gamepad Remapper

In my system whatever i tried i could not find a way to correctly map my buttons and analog sticks to the correct buttons, and though certain games have it inbuilt many lack the ability to modify the setup for the analog sticks which is what i actually am having issues with. So it would be amazing if a gamepad remapper could be introduced onto lutris, PS if there is a way to configure/remap the gamepad please do tell as i was unable to find anyway to do it for games running on wine via lutris/normal wine.