I like the idea, but the UI gives me a headache, especially when the "found words" are still loading. I think it might have to do with the contrast?

If relevant, I'm loading the website on a 27" IPS display under normal daylight conditions.

Thanks for the feedback, I've heard similar before and meant to make a lower contrast option - I'll definitely get on it.

	▲	pooloo 38 minutes ago \| parent [-]
		Just a thought, maybe a "tunnel vision" mask toggle? So I can focus on the center of the screen without all the peripheral noise. It doesn't have to be a significant loss, but dark edges and corners with a nice fade to the visible circle in the center. Whatever that equates to..