My FOSS desktop text editor, KeenWrite[0], completely separates content from presentation. There are a handful of ConTeXt-based "themes"[1] that act as starting

My FOSS desktop text editor, KeenWrite[0], completely separates content from presentation. There are a handful of ConTeXt-based "themes"[1] that act as starting points for understanding the magic incantations of mapping XHTML into TeX. The XHTML is produced by converting Markdown documents. Producing a PDF file from TeX rarely messes up when exporting and the output is pleasing.[3] Mind you, TeX isn't all that user-friendly, so having the power/correctness of TeX with the "simplicity" of GUI-based word processors would be amazing. [0]: https://github.com/DaveJarvis/keenwrite https://github.com/DaveJarvis/keenwrite [1]: https://github.com/DaveJarvis/keenwrite-themes https://github.com/DaveJarvis/keenwrite-themes [2]: https://github.com/DaveJarvis/keenwrite/blob/master/docs/screenshots.md https://github.com/DaveJarvis/keenwrite/blob/master/docs/scr...