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In v3
#urlbar {font-size: 14px !important; font-family: Lucida Console !important;}
worked (in userChrome.css) to change the font to Lucida Console with size 14. But in v4 it doesn't do anything. I tried to find it in Google, but found nothing.
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Your snippet works for me. In fact I've been using userChrome.css to increase the urlbar and searchbar font size since version 3.0. Are you using the following line on top of your .css ?
@namespace url(http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul);
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Yes, the whole file now looks like this:
@namespace url(http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul);
#urlbar {font-size: 14px !important; font-family: Lucida Console !important;}
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