Same as some of the PP, I think people might say I am strict but I see a lot of parents that I think are lax. So it depends on the definition.
My strictness is about things like manners - sharing, turn taking, not interrupting, pleases and thank yous, table manners, behaviour in public, respect for elders and visitors (cultural maybe?), helping around the house, kindness to each other etc.
Edited to add that I am strict about school work and practice commitments for extra curricular activities.
Started from when they were tiny and now 9 and 12 and I don't correct much anymore.
I do give choices and am open to discussion on matters outside those basics.
I also have the superpower of the African side eye.