BOOKMARKS BAR
How can I change the color of my Bookmarks Bar? After Firefox did an update a few days ago, my Bookmarks Bar is now white instead of blue...the way it was before the update.
ప్రత్యుత్తరాలన్నీ (1)
Is blue the default colour or are/were you using a theme? Probably a theme, so check which theme you are using. Tools > Add-ons and Themes (ctl+shft+a).