Dear Mozilla Service & Support team, I need your help on the next point, I use the Windows/Mozilla Firefox browser and recently the main webpage content on my LinkedIn Network page has shifted to the left part (please find the screenshot in attachment). It looks like the center and the right part of the webpage takes an empty additional window and I can't close it. At the same time all another LinkedIn pages are opens well. Zooming is not helping. My question is, How to normalize (centralize) the main webpage content on webpage, to disappear an empty space window, and/or reset/return the page to a standard view? Thanks in advance. Roman Manzhos