Unexpectedly, 1f92deb fixed #2 along with #25. But for some reason, the UI (hold key indicator and tab search) does not show when you activate hold keys while focused within the editing window. As before, everything works normally if you click out of the editing window (e.g. top of the page). Needs investigation to figure out what's going on. I suspect it's more than just CSS because a quick glance at the console suggests that tab search is not being activated at all, not just being hidden under something.