The minified frontend code is in path
The frontend uses the following technologies:
You can make a few basic settings, like changing the top logo, default language, default items list display style
(material design card or table), from the
constants.js file. Read more in Frontend settings.
If you are adding or changing Fleio files, other than Fleio setting files that are stored in Docker volumes, see Adding or changing files in Fleio Docker images.
If you want to add your own code to the Fleio frontend in a safe way, without changing core files (and avoiding future merge work on every update) see Example: Change favicon, add custom CSS and Google Analytics.
To create and add a new theme in Fleio, follow the latest guide on this: Frontend customization.