As others mention its not raw HTML, but also the browser is applying styles of it's own - you can't get away from that. Isn't that reason we have CSSS resets so

As others mention its not raw HTML, but also the browser is applying styles of it's own - you can't get away from that. Isn't that reason we have CSSS resets so we have a baseline starting point that other browsers have forced upon us. How long ago were the default CSS rules set for a browser. They should probably change.