anchor.diff:            :markdown
               Standalone entity that is meaningful on its own.
   
  -            Picture
  -
               __Examples__
   
               `header`, `container`, `menu`, `checkbox`, `input`
  
positive.code:           :markdown
              Parts of a block and have no standalone meaning. They are semantically tied to its block.
  
              Picture
  
              __Examples__
  
              `menu item`, `list item`, `checkbox caption`, `header title`
  
negative.code:         .raw-text
            :markdown
              Flags on blocks or elements. Use them to change appearance or behavior.
  
              __Examples__
  
  