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This theme for Firefox 68 and further wants to blend into the standard elementary OS gtk theme and keep all Firefox functions.
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_config.yml Set theme jekyll-theme-cayman Mar 27, 2019 Update Jul 26, 2019 Update Jul 12, 2019
screenshot12_darkmode.png Add files via upload Feb 27, 2019
screenshot13.png Updated to show the rounded corners Mar 1, 2019

An elementary os theme for Firefox 68

Screenshot Screenshot


Credits to Harvey Cabaguio for setting the theme up, h1royuki for the dark mode and the elementary team for the UI design and icons.


Run bash script:

bash <(curl -s

Or follow the steps yourself:

  1. Go to about:support in Firefox
  2. Application Basics > Profile Directory > Open Directory
  3. Create a folder named chrome
  4. Paste the userChrome.css in this folder
  5. Disable Title bar in the customization panel in Firefox.
  6. In the customization panel in Firefox you can move the new tab button to the left if you wish and use the dark mode option as well.
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