I've been having a problem recently (Chrome 34.0.1847.116 m, Win7) where I cannot highlight text in the question/answer being reviewed (the text acts like it is a background image), nor can I use the scroll bar on the side of the page to look further down (though I can use the arrow keys most of the time when the mouse stops working. The other day the arrow keys stopped working and I could only use pgup/pgdn). I can still click "close", "edit", etc, but nothing else on the page is responsive. Obviously this has never happened even once on any other site (nor anywhere else on stack overflow), or I wouldn't be asking about it here. If I close the review tab and go back to it, the problem gets temporarily fixed. Has anyone else experienced this?