Oh no!
The only thing I can think of is that
part of the car's immobilizer may have gotten popped somehow -- the symptoms are similar. The chip for Civics rests right above the ignition, but some of the wiring routs through the wheel, if I'm not mistaken. I'd check the interior/exterior fuse boxes first, though. Nothing sits right behind the emblem besides the airbag/bag housing, but some wires are nestled
right behind it. Maybe some wire touched some sort of thing by accident?
Jumping the car off is what a lot of people wind up doing if their immobilizers act up in an emergency --Me included at one time.
When it fails normally, a green key icon will light up on the dash. Since this sounds more like an electrical short, that probably won't be the case. This is all just speculation of course, but maybe it will help?
Here's some videos to explain how the technology works, and what it does when it doesn't work.