Export Styles #232
Description
In its current form, components can't provide default styles for new components and it certainly doesn't provide customizations of bootstrap.
Ideally, it would provide both an scss folder (like bootstrap's) which adds new components styles as well as a built css which, at a minimum, is those customized styles but probably has to be a full bootstrap.css with customizations.
scss files should work with dart-sass by default and node-sass if possible. In other words, do not assume ~ will resolve. Further, update package.json to include these paths if there is anything resembling a standard for styles in package.json.