It sent me back in time, very nostalgic. I even took a few minutes to sit and enjoy the moment and remember what it was like to explore the internet on a pixelated CRT in the 90s.
Yours. I can't explain your frustration then, or why the author's intent escaped you. If you use Firefox there's a little reader-mode icon in the address bar you may find convenient.
I love it too. Appears to be accomplished with this CSS, which you can tinker with by finding the :after element at the bottom of the <body> tag in browser devtools:
i figured that's what it was, but i didnt know how to find it in the browser tools but i missed the "after" part, so yeah it's in the "pseudo-elements". nice!