Hi, i am using mozilla 80 with Ubuntu 18.04. I am developing a website and use some CSS :hover. When i am hovering over the elements of a table where i :hover applied, the cells are growing non-stop and the size is not restoring if i stop hovering. The same happens, if i hover over the firefox inspector where the html code is shown. With the same code in Opera, it is not happening. Can u help? Cheers, Simón