[Greasemonkey] Overriding a site's .css?

[Anthony Lieuallen]

On 9/23/2006 11:02 PM, Jon Danniken wrote:
> Is there any way to use greasemonkey to override the .css sheet on a
> particular website?

Greasemonkey is for user scripts.  You want user css [1].  With 
@-moz-document [2], probably.

[1] http://www.mozilla.org/unix/customizing.html#usercss
[2] http://forums.mozillazine.org/viewtopic.php?t=286866