Cosmic Red (Dark & Light Variants)
This is a pair of custom themes for Mailspring designed around the “Cosmic Red” aesthetic.
This project is a fork built on top of the Catppuccin Mailspring Theme. Credit goes to their team for providing the solid foundation.
Screenshots
Dark Theme
Light Theme
Install
You can check out the themes on Github to install or modify them however you like, or run the following commands to clone it and copy the folders into your Mailspring packages directory on Linux:
# Clone the repository
git clone https://github.com/Mohamed-Badry/mailspring-cosmic-red-theme.git
cd mailspring-cosmic-red-theme
# Install themes
cp -r Cosmic-Red-Dark ~/.config/Mailspring/packages/
cp -r Cosmic-Red-Light ~/.config/Mailspring/packages/