Why aren't my CSS classes working anymore? First I notice that my tweet blockquotes aren't working anymore and now I just saw that my captions don't work either. Is it not possible anymore to use CSS in entries or what?

Steven Moffat, that old troll, said about Sherlock in this interview "maybe he marries Mrs Hudson". Yeah, as if that would ever happen - but, oooh, it would make a good fic!
Under what circumstances would Sherlock marry Mrs. Hudson? Of course it would be some sort of marriage of convenience. If I could write, I'd write something fun, not something unimaginative (like she's his beard) or serious (like at the end of Boston Legal).