Izheil/Quantum-Nox-Firefox-Customizations FF69

Quantum Nox theme windows installer FF69 v1.0.10

on GitHub

Note: As of Firefox 69, you will need to enable the use of these files through a configuration setting. The preference in question is toolkit.legacyUserProfileCustomizations.stylesheets. Here is how you change its value:

1. Load about:config in the Firefox address bar.
2. Confirm that you will be careful.
3. Search for toolkit.legacyUserProfileCustomizations.stylesheets using the search at the top.
4. Toggle the preference. True means Firefox supports the CSS files, False that it ignores them.

These batch files let you install Quantum Nox dark theme for Firefox 69-71, as well as adding multirow-tabs if you want. These will only work for default profiles, which means that if you changed your profile name to [random-numbers].example instead of [random-numbers].default, it won't get copied to the example named profile.
You can edit the .bat files to copy it to the profile name you chose, just modifying the pertinent line (by default all new profiles are named as .default, so you don't have to worry unless you specifically changed it's name).

For the CSS tweaks you have to install them cloning the repository.

For Linux, Mac, or Nightly firefox users, install manually using the explanations in the repository.

Changes since last version:

• userContent.css: Fixed some issue with firefox addons page background color.