Based on dark template theme from Mailspring with gradients all over the place.
Some elements were reduced in size to provide more compact view.
Buttons are slightly enlarged.
Text color brightness slightly reduced to relief potential eye strain.
Email snippet (mail body preview) has been removed from the e-mail list view.
- Clone the github repo
$ git clone https://github.com/Slaviusz/mailspring-modern-gradients-green-theme.git
- Within Mailspring navigate to main menu → Edit → Install theme…
- Pick folder where you cloned the repo and confirm