If statement #1 above is passed, then this document:
have hoofs
have a tail
should have "Centaurs: ... have hoofs" on one line?, and "... have a tail" on the second line. The rules applied are "h3 {display: run-in}", "h3:after {content: ": "}", and "p:before {content: "... "}".
All other properties of this page should be UA-default.