anchor.diff:  .code-highlight
     :marked
       ```markup
  -    npm install -g angular-cli
  +    npm install -g angular-cli@webpack
       ```
   
   :marked
  
positive.code:   * Starts the TypeScript compiler and compiles all sources files (watches also for file changes in the source files and recompiles all files if something has changed)
    * Starts a local web server to serve the Angular 2 application. It refreshes the page when served files change.
  
    **When everything works as expected, you should see your first Google Map built with angular2-google-maps 🎉🎉🎉!**
  
  +section_title('Questions?', 'questions')
  :marked
  
negative.code: 
  :marked
    ### Setup the CSS file
    Open the file `src/app/app.component.css` and paste the following content:
  
  .code-highlight
    :marked
  