Comment 3 for bug 1224937

That is an interesting idea. I'm not sure how much benefit it would give. From what I have seen of most stylesheets in purchased books, nothing from styles added at the start would survive. Adding to the end guarantees the styles are used. And it achieves what I think most people want.

A hassle I have with is is that it needs another option. I hesitate to add them as they just keep multiplying. Another problem is that the obvious next suggestion is to add to both the start and end of the stylesheet. I suppose that wouldn't be that hard, but it complicates things.

I'll consider it, especially if others are interested.