TST Notepad per Theodore Capinski

A Firefox addon answering to a very niche group.
Adds a minimal note-taking application to the subpanel in Tree Style Tabs, to allow for taking notes on the side while having open a document or article.

Features:
- Fuzzy searching (using Levenshtein algorithm)
- Local storage saving
- Rich Text Capability (Bold, italic, headdings, lists...)
- Autosave
- Light/Dark theme
- Note preview before opening
- Neat css tricks

Attributions:
Quill.js - https://quilljs.com/
Taleinat - https://github.com/taleinat/levenshtein-search
Iconscout - https://iconscout.com

NOTE: ON SOME DEVICES THE STORAGE WILL CLEAR EVERY TIME THE BROWSER RESTARTS. WORKING ON FIX. IN THE MEANTIME COPY IMPORTANT NOTES ELSEWHERE WHEN POSSIBLE