Candidate Experience - Style guide?

Summary

Is there a style guide or best practices for an ORC Candidate Experience Page?

Content

I'm looking for a style guide or reference for best practices around creating the Candidate Experience (Career section) pages.  

While we created a configuration workbook to capture the 'values' needed for each item, is there a guide that further describes how the pages will be laid out, where each setting impacts a page, etc. 

I've checked support KT and this site and haven't found anything.  Thank you.  

Version

19B