I’ve started a quasar extension for this purpose. At the time of typing it only has a QBtn extension to prove the concept but will continue to add other components that have styling properties. Check it out and submit an issue of the component you want added so I can prioritise them. Or fork it and create a pull request with the component you want. It isn’t hard to extend a component just check out the code for QBtn
https://github.com/garhbod/quas-tom
https://www.npmjs.com/package/quasar-app-extension-quas-tom