Include only critical parts and specified components/directives/plugins in the styles file

[neiromaster]

Now the style file includes everything, despite the fact that separate parts of the framework are used. The file is quite large, although I need only a layout and buttons with input fields.
Now I have to create a separate style file, in order to specify which styles to connect to the resulting assembly.
This separation could be implemented either as a plug-in for Webpack (can be used with vue-cli) or in quasar-cli.

[neiromaster]

The largest part of styles is colors.styl from the core folder. Can I somehow reduce its size?