[support] Nice Menus Module problem

[Fahri Reza]

On Wed, 2012-04-04 at 19:20 -0700, Waprothero at gmail.com wrote:
Fireh,
> Thanks. I sort of have it working now, but perhaps not optimally. I'm
> pretty much a newbie with CSS. Could you tell me a bit more about
> float containment.

This is the reference they usually gave at #css in irc.freenode.net.
http://colinaarts.com/articles/float-containment/

floated element is taken out of flow, but unlike absolute positioned
element, can be contained by its parent element, I think that kinda
summarized it.

The vertical space was caused by the margin-bottom of
#block-nice_menus-2, err, I think.

fireh.