* Replace the input! macro with an Input builder
* Use a BTreeMap instead of an HashMap
Followinf @fdb-hiroshima's advice
* Rename Input::to_html to Input::html
To make clippy happy
* Wrap error messages in red paragraphs
* Theming
- Custom CSS for blogs
- Custom themes for instance
- New dark theme
- UI to choose your instance theme
- Option to disable blog themes if you prefer to only have the instance theme
- UI to choose a blog theme