Assertion: div index | /r/HasProperty | valid
Facets:
Source sentences:
text: Notes: DIV #4 is rendered under DIV #1 because DIV #1's z-index (5) is valid within the stacking context of the root element, while DIV #4's z-index (6) is valid within the stacking context of DIV #3.
text: Notes: DIV #4 is rendered under DIV #1 because DIV #1's z-index (5) is valid within the stacking context of the root element, while DIV #4's z-index (6) is valid within the stacking context of DIV #3.