Complex sentence: Badinter opposed the french, a law promoting equal access of women and men to electoral mandates and elective offices, contesting the principle behind the text that repudiated any electoral list containing less than 50% of women.
Split into simpler sentences: Badinter opposed the french, a law promoting equal access of women and men to electoral mandates and elective offices. She contested the principle behind the text that repudiated any electoral list containing less than 50% of women.