Board Thread:Support Requests - Getting Technical/@comment-1038387-20150403145039

Is there any way to expand the edit summary box? I've experienced trouble with these small, hard to navigate boxes when I'm undoing an edit on my tablet. When I want to add something behind the whole Undo blabla, it's just impossible to skip to the end without cursors and/or an expand button (or going through the painstaking process of deleting the entire line). Does anyone know any css/js (could even be tablet/mobile specific) to enlarge it or something? 