Authors are not `optically` separated from page content

[pvalena]

Put a line (<hr/>) above the Authors: ..., or some other way(CSS?). Example:

---

https://developer.stg.fedoraproject.org/start/sw/cli-app/about.html

[pvalena]

@jackorp, WDYT would be the right place to solve this?

CC: @voxik

[jackorp]

I think the <hr/> tag works well as a separator and it could be added into the jekyll-git-authors plugin when centering the text then let the user customize it with CSS.

[voxik]

I am not convinced about <hr/>. It sounds too restrictive to me. Wouldn't be enough to go with span/div with some proper class?