Thanks for writing this up, I had meant to write a post to credit you and make people aware of this last night but at 2 AM I chose sleep instead. Thanks for the contribution and the forum looks really nice with relevant content on it now as a background instead of the stock image!
No problem, tho if possible i think it would be cool to turn the background white a little bit more see through, which can be done like so (this is for light mode because i use that)
(convert the hex value to rbg then add the alpha value like so, then you can change the last number to adjust the alpha/opacity value)
which looks like this