Re: [CSS 21] overflow:hidden adjacent to a float

Ingo Chao wrote:
> Browsers are rendering this differently, and they seem to move in
> different directions, see composite screenshot
> http://satzansatz.de/w3/bfcfloat.png

Note that part of that is due to the s/margin-box/border-box/ change you point out.

>  Making the overflow-hidden box narrower so it
> clips its own content even if there is no width set seems
> counterintuitive to me.

Sadly, websites seem to somewhat depend on that behavior.  That was a major 
reason for the change from Firefox 3 beta 5 to Firefox 3 RC1 that you see in 
your screenshot.

-Boris