anchor.diff:  
   Add tags by using the `hp-tags` attribute.
   
  -. :hp-tags: Example
  +.:hp-tags: Example
   [source, asciidoc]
   ----
   = Blog Title
  
positive.code: 
  By default, the publication date is the date you created the Blog Post. You can force the publication date by adding the `:published_at:` attribute.
  
  . :published_at: Example
  [source, asciidoc]
  ----
  = Blog Title
  
negative.code: 
  If you want to add a cover image to your Blog Post, set the `hp-image` attribute.
  
  .:hp-image: Example
  [source, asciidoc]
  ----
  = Blog Title
  