Medium.com
: Where we spend months figuring out how to underline a word but still typeset all our copy like Microsoft Word (blank lines between unindented paragraphs). Medium has “typography”; it does not have “graphic design.” We’ve been through this already.
How not to typeset Medium
The foregoing posting appeared on Joe Clark’s personal Weblog on 2014.08.27 12:38. This presentation was designed for printing and omits components that make sense only onscreen. https://blog.fawny.org/2014/08/27/underlined/