this popup keeps appearing when i start my computer up, and i don't know what's causing it or how to stop it from popping up again

i tried looking at the settings for GX live wall paper but couldn't find them, so i went to files to see if i could delete the software i remember downloading for it but i couldn't find that either. any suggestions are appreciated

@ArcRokkit have you tried deleting and re downloading gx? Or fully powering your android off and powering back on again?

@ArcRokkit is your phone screen flickering on any other apps?

@Shakatakatunga its caused by the force dark pages feature, if you disable it, the border will go away. If you still want dark mode then you can download a dark mode mod from the chrome web store, since chrome extensions are compatible with opera gx