[tag:bug] Thanks for the script. It's cool and helpful. When I try to comment more than once, the style header binds twice. Can you please fix it. [![Error][1]][1] If it's matter: 1. Chrome Version 91.0.4472.77 (Official Build) (64-bit) 2. Tampermonkey v4.13 [1]: https://i.sstatic.net/4BE2D.png