Testing related to data-rel-to

Testing default rel-position

default rel-position, rel-rotate not work

Should inherit rel-x/y/z, not rel-rotate-y

position out of flow

Should re-position at abs-3, but doesn't inherit from it

Should be the same as abs-5

Testing rel-position="relative"

All rel-* will be inherited from previous slide

inherit again

position out of flow

Should re-position at relative-3, and inherit all relatives from it

keep inheriting

Should re-position at relative-3, but clear all relative attributes

keep inheriting

Should re-position at relative-3, but clear data-rotate-* in addition to all relative attributes

keep inheriting