Feedback button not disappearing after submission

[ankitjangidx]

I recently visited the official ReactJS documentation website and noticed a feedback button. After submitting my feedback through the button, I noticed that it did not disappear, causing me to have to scroll down to view the next section in the sidebar. I refreshed the page to see if it was a temporary issue, but the button is still visible.

https://user-images.githubusercontent.com/100501722/226102319-22465293-5507-4591-8e7b-f8044324194d.mp4

I believe this could be a bug in the website's functionality and would like to report it to the development team. It's important to have a seamless user experience, and having a feedback button that doesn't disappear after submission can be confusing for users.