Text mode is currently available, but I've noticed that the View section is pretty unfriendly for smaller screens. For example, I can't see any workspace area (the part of the screen that would normally show on top of the columns--your field picker and the stuff on the right of it). The only way to get a good enough working view is to zoom my browser window back down to 70% or so. It's likely that something similar might be happening on your side: your zoom is simply too big? If this isn't the case, I advise you to take a few screenshots and submit a helpdesk ticket.