Re: [css3-text-layout] margin-before/after/start/end etc. and :ttb pseudo-classes

On Jun 5, 2010, at 12:51 PM, Håkon Wium Lie <howcome@opera.com> wrote:

>> Or for that matter, someone proposed a media query... certainly one
>> could argue a user preference for vertical layout is reasonably
>> within that definition.
>
> That would be a longer stretch, but not impossibly so. Code like this
> could work:
>
> @media (block-direction: rl) { ... }
> @media (preferred-writing-mode: vertical) { ... }
> @media (ttb) { ... }

Why a longer stretch? It would be better than writing ':ttb' a hundred  
times.