On Sun, 15 Apr 2001, Jesse Ruderman wrote:
> This url gives scrollbars that move up and down by one pixel. Why?
>
> data:text/html,<textarea style="width:100%; height:100%;"></textarea>
At a guess, because textarea has the following styles in quirks mode:
-moz-box-sizing: border-box;
margin: 1px 0 1px 0;
...with the top-margin removed by the :first-node rule, resulting in a
text area that has exactly the height of its parent, plus one pixel of
bottom margin.
--
Ian Hickson )\ _. - ._.) fL
Netscape, Standards Compliance QA /. `- ' ( `--'
+1 650 937 6593 `- , ) - > ) \
irc.mozilla.org:Hixie _________________________ (.' \) (.' -' __________