Re: [CSS3] Generated and Replaced Content - Grouping (long, examples)

> ...which we want to style as:
> 
>    <dl>
>     <::pseudo>
>      <dt>...</dt>
>      <dd>...</dd>
>     </::pseudo>

This seems to me to be an argument in favour of an explicit container
element.  I believe such proposals have actually been made, although
normally on the mistaken grounds that this grouping isn't already
implied.