code: def keyboard_role(name, rawtext, text, lineno, inliner,
                    options={}, content=[]):
      
      new_element = nodes.literal(rawtext, text)
      new_element.set_class('kbd')
  
      return [new_element], []
docs: This function creates an inline console input block as defined in the twitter bootstrap documentation
          overrides the default behaviour of the kbd role
  
          *usage:*
              :kbd:`<your code>`
  
          *Example:*
  
              :kbd:`<section>`
  
          This code is not highlighted