Hello. I have noticed the following problem with your browser: at some point, if you have several resource-consuming tabs open (this is a subjective assessment, I have not tested it), almost all the buttons in the browser stop working, namely the tab close button, the extension button, etc., but you can still close them using hotkeys. This problem goes away when you restart the browser. I should say that this problem appeared not so long ago, about 1-2 weeks ago, when I updated Fedora 40 --> Fedora 42. Please tell me where the problem might be.