/* submit.css's .instructions p:last-child is sized as a footnote, which
   fits submit.html's instructions block (its last paragraph is genuinely
   meta/form-mechanics text). feedback.html has only one paragraph, which
   is substantive, not a footnote - undo that shrink here. Same fix as
   ask.css, for the same underlying reason. */
.instructions p:last-child {
  font-size: 1.8rem;
}