Keyboard graphical glitch/bug since Android 14 update?

[vlibNull]

On android 13 with the same device I experienced no problems whatsoever and enjoy the app, looking forward to when/if the app receives a new signal lib, but recently Android 14 has left me with what you see below:

As far as I know I have no odd configurations on my system that wouldn't make this dark mode at the least, and I'm overall unsure why the key color has become like this. Any help is appreciated, thanks. Tried already the following:

Clear app data,
Disable and re enable kryptey in keyboard settings,

Cheers. Thanks.