1. that if will never be true - the "Answer" should have a smaal a, not a capital one.
2. I'm not exactly sure what you mean... if your using input then it often has little lines underneath, I'm not sure why it just does. Also, check that you aren't changing the font size accidentally(its so easy to miss things when looking over your code)
You could try explaining a little better, or you could post some example code that does what you mean.
Hope this helps.
Part of solving the problem is actually noticing that the problem is there in the first place