Layout CSS is not output to front end

Repro:

  1. Open a layout
  2. Open the CSS panel, and add custom CSS to the layout (e.g. h2 {color:red;})

image

Observed:
If you look at the preview in the builder, the CSS is appropriately reflected there. However, when you save and visit the live site, the custom CSS is not output. However, if I move the CSS over to the Global CSS tab, it works as expected.

Thanks! Fixed for the next patch.