Vue Material comes with some prebuilt themes for you to quickly prototype an app. The preset themes bring all styles for all components and elements that Vue Material have.
Although its not recommended, you can use those themes on your app. They are very similar with the ones that you can change on this documentation website.
The available themes, for now, are:
black-green-dark
black-green-light
default-dark
default
Import your css file along with Vue Material styles:
Alternatively you can use CDN to include it directly on your HTML: