That may be true, but I think that is what makes my idea work well. - For "content" sections the discussion is entirely removed. Each browser can do whatever i

That may be true, but I think that is what makes my idea work well. - For "content" sections the discussion is entirely removed. Each browser can do whatever it wants so there is no need to argue in the standard. - For "clean" sections nothing! Every element has no margin:0 padding:0 display:block size:1em color:inherit... This leaves no surprises and developers can do whatever they want. Of course the third section "legacy" is what we have today and largely shouldn't be changed from the mostly-uniform thing that browsers do today.