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is it possible?

A card container is floating container, so it does not support absolute positioning.

Pablo wrote: Wed Aug 28, 2019 11:36 am A card container is floating container, so it does not support absolute positioning.

some designs use breakpoints (absolute positioning) and that not usable.
are that can support absolute positioning in next updates?

A 'Card Container' is basically a simplified 'Flexbox Container '. So, this is only useful for flexible layouts.

Pablo wrote: Wed Aug 28, 2019 12:13 pm A 'Card Container' is basically a simplified 'Flexbox Container '. So, this is only useful for flexible layouts.

is anything like Card Container for non flex designs?

No, this functionality requires flexbox.