1. OS? Windows 7, 8 or 10. Linux (which distribution). Mac OSX (Yosemite? El Capitan?)
   Mac OSX El Capitan
2. Versions. Please run ng --version. If there's nothing outputted, please run
   in a Terminal: node --version and paste the result here:
   1.0.0-beta.11-webpack.2
3. Repro steps. Was this an app that wasn't created using the CLI? What change did you
   do on your code? etc.
   Build a new project with ng new filename --style=scss

The readme talks about a styles.css but there is no styles.css or styles.scss file for global styles created. If I need to create one manually I'm not sure where to do it or how it needs to be wired up to be included in the webpack bundle.