Don't know if this is what the OP did, but I have a Dark Reader extension on my browser and PDFs usually display with colors reversed, i.e. black background with white text. The PDF link from u/purkiss80 is a "normal" PDF, i.e. black text on white background when the extension is turned off.
Don't know if this is what the OP did, but I have a Dark Reader extension on my browser and PDFs usually display with colors reversed, i.e. black background with white text. The PDF link from u/purkiss80 is a "normal" PDF, i.e. black text on white background when the extension is turned off.