- Issue #2862 - Initial attempt at a css lowering (ce4b9975)
- Issue #2862 - add initial nested css test file (fc09c7cb)
- Issue #2862 - Modify the css lowerer so that the lowering pass now recognizes bare type-selector nested rules and combinator-led cases (34f98376)
- Issue #2862 - Fix a few nested selectors (d37e667f)
- Issue #2862 - Split the css lowering functionality out to a separate file for easier maintenance (d9b66581)
- Issue #2862 - more tests files for nested css (3f299e8f)
- Issue #2862 - handle more edge cases in css lowering (6d9547c6)
- Issue #2862 - Change code references from CSS lowering to CSS flattening (a6356fff)
- Issue #2862 - Change tests from lowering to flattening (ac4c7bca)
- Issue #2862 - Remove unused vars in CSS flattener (72cb5998)
- Issue #2862 - css nesting pref true by default (ea86d156)
