Interestingly, it does look to be doing some clever things which makes me think it's intentional - resizing seems to make the formatting reflow (for example, an

Interestingly, it does look to be doing some clever things which makes me think it's intentional - resizing seems to make the formatting reflow (for example, an extra `>` mark appears for block quotes if it flows onto another line, links have been converted to HTML, and horizontal lines scale to the size of the browser window)