In-page notification for an answer is off-screen

[cellio]

meta:292655

If you try to restore a mod-deleted answer, you get a notice saying you can't because a mod deleted it -- but you're looking at the answer, while that notice appears at the top of the page, so you probably won't see it. (I'm pretty sure this is one of a class of bugs with these notices, but I couldn't find other GH issues already.) Can we make the notice appear where it can be seen?

I know the notices are produced by some built-in Rails function; I don't know if that function has parameters for placement, or if we're going to need to do something else. Scrolling to the top of the page would be ugly but probably less ugly than mysterious failures.