Files
ionic-framework/packages/core/scripts/theme-builder

Theme Builder

CD to core package:

cd packages/core

Pull latest:

git pull --rebase

NPM Install

npm install

Open Theme Builder App

npm run theme-builder

Github App: Commit CSS Changes, and use this format:

style(theme): update oceanic theme

Pull the latest again for safe measure:

git pull --rebase

Github App: Push to Origin