Removing direct Twitter links, moving that to their own script.

Improving direct Twitter/X linking.

Adding better text for direct Twitter link

Adds direct links to Twitter/X.com when it detects a Nitter link.

Added a function call in case the script runs after DOMContentLoaded.

Fewer Previous links to match Next.

Removing fixed bottom links

Less space

Fewer links.

Adding more links so they are easy to reach.

Cleaning up event listener.

Fixing in Firefox by adding @run-at document-start and triggering on DOMContentLoaded.

Waiting for DOMContentLoaded to run.

Changing to fixed position links only.

Now checks if Previous and next are below the heading, and adds them if they are missing.