How can I reduce these bars that are too much in my client?

[Jpstafe]

Hello good evening, I would like to know how to remove these excess black bars, I would like to take it out, as they affect when I put left panel or right panel, and it looks very small. I'd like the screen to be stretched out more

 

[Error 502]

a hint:

otclient/modules/game_interface/gameinterface.lua at main · mehah/otclient

An alternative tibia client for otserv written in C++20 and Lua, made with a modular system that uses lua scripts for ingame interface and functionality, making otclient flexible and easy to custom...

github.com

 

[Jpstafe]

a hint:

otclient/modules/game_interface/gameinterface.lua at main · mehah/otclient

An alternative tibia client for otserv written in C++20 and Lua, made with a modular system that uses lua scripts for ingame interface and functionality, making otclient flexible and easy to custom...

github.com

ty brother! (L