- Responsive design works on all screen sizes.
 - All-in-one documentation and help included.
 - Simple XML-based format.
 - Integrates with the MediaSession API to allow control with the tab in the background.
 
git clonethis repo locally- Go to 
chrome://flagsor such and make sure your browser trustslocalhostas secure. - Do some edits
 ./serve(sudoor enter password if necessary) -- you will need python 3- Open 
https://localhost/in your browser - Try the new feature you added
 - Go back to 3 if needed
 - Commit your changes
 - Send me a PR