CSS Masking: Two different clipPaths with objectBoundingBox on g element and child
svg
A clipPath element on a child and a differnt
clipPath element on g element should clip their targets independent of
each other but the child first. When both have
clipPathUnits="objectBoundingBox", then the bounding box of each element is
taken. Note that clipping on the child influences the bounding box of the
group. You should see a green square.