Catppuccin — Mocha theme for eM Client

A Catppuccin "Mocha" color theme for eM Client, created and maintained by @egoexpress.

This repository contains a ready-to-use theme that applies the Catppuccin Mocha color palette and styling to eM Client so your mail client looks warm, soft, and consistent with the Catppuccin aesthetic.

Contents

• Theme file(s) for eM Client
• Optional assets (icons, screenshots) in assets/
• This README

Requirements

• eM Client 10 and later
• This theme is based on the official Catppuccin color palette from @catppuccin/catppuccin

Installation

1. Download or clone this repository.

   • Example: git clone https://github.com/egoexpress/emclient-theme-catppuccin.git

2. Locate the theme file in this repository. Theme files for eM Client are typically provided as a single file (check for filenames in the repo such as catppuccin-mocha.* or inspect the themes/ directory).

3. Open eM Client.

   • Depending on your version, go to Menu → Settings → Appearance (or Tools → Settings → Appearance).
   • Look for Theme or Appearance options and choose Import (or similar).
   • Select the theme file you downloaded from this repository and import it.

4. Apply the imported theme and restart eM Client if prompted.

Notes:

• Menu labels and exact paths may differ slightly between eM Client versions. If you can't find the import option, check eM Client's help or preferences for "theme" or "appearance".
• After importing, you can switch between themes in the same Appearance/Theme settings area.

Uninstall / Revert

• To remove or revert the theme, open eM Client Appearance settings and switch to another theme or restore defaults.
• You can also remove the imported theme file from eM Client's themes folder if you wish (refer to eM Client documentation for the theme storage location on your OS).

Customization & Development

If you want to adapt the theme (colors, spacing, fonts):

• Edit the theme XML file in this repository.
• Test changes by re-importing the edited theme into eM Client.
• If you use the Catppuccin upstream tokens or tooling, link back to @catppuccin/catppuccin for palettes and generators.

If you'd like me to add a build script or generator to produce theme files automatically from Catppuccin tokens, open an issue or a PR describing the desired workflow.

Reporting Issues

If something looks off (contrast, unreadable text, alignment, etc.) please open an issue in this repository with:

• eM Client version
• OS and version
• A screenshot showing the problem
• A short description of what you expected vs what you see

Contributing

Contributions are welcome! To contribute:

• Fork the repository
• Create a branch for your change
• Submit a pull request describing your modification (bugfix, tweak, new variant, etc.)
• Please follow Catppuccin's branding and palette usages if you add other Catppuccin variants.

License

See the LICENSE file in this repository for license details. If there is no license file yet, please contact the maintainer (@egoexpress) to confirm reuse & redistribution terms.

Credits & Acknowledgements

• Theme and palette: Catppuccin
• eM Client: https://www.emclient.com/
• Maintainer: @egoexpress (repo: egoexpress/emclient-theme-catppuccin)