Cmxo100 Activity
It's been a while and honestly I don't remember exactly the way I did it. If I'm not mistaken, I pasted the code (or attached the file) to Gemini and asked him to adapt. He gave me a new code and it worked.
I tried to adapt the already existing skins by AI to 1280x800 and it seems to be working on my Steam Deck. Give it a try!
I was wondering the same thing. I use the SaS Laptop, but none of the skins are really fit for the steam deck.