Can not close SETTINGS pannel on desktop nor mobile browsers

[LamahHerder]

Can not close SETTINGS panel on desktop-Firefox nor mobile-Firefox
When you click the top-right 3line hamburger icon it pops up, but when you click the X it does not disappear

On mobile-Firefox you can see it adds #settings to end of the URL so you have to remove that or hit the browser-back-button
On desktop-Firefox the URL does not change so you have to refresh the website

[sevenlayercookie]

Thanks for pointing this out -- I was able to recreate this as well on macOS Firefox. Works fine on iOS Firefox, but I believe that uses Safari's web engine.

Firefox must handle browser history differently than other browsers. I'll look into it. Probably an easy fix.