tinycss is a complete yet simple CSS parser for Python. It supports the full syntax and error handling for CSS 2.1 as well as some CSS 3 modules:
It is designed to be easy to extend for new CSS modules and syntax, and integrates well with cssselect_ for Selectors 3 support.
Quick facts:
on python.org
_on Github
_on PyPI
_pip install tinycss
.. _cssselect: http://packages.python.org/cssselect/ .. _on python.org: http://packages.python.org/tinycss/ .. _on Github: https://github.com/SimonSapin/tinycss/ .. _on PyPI: http://pypi.python.org/pypi/tinycss