If statement #7 above is passed, then this page box should have marks of none (initial value). No explicit CSS rule is applied.
This page box should have crop marks. Rule applied is "@page {marks: crop}". This emphasize text should also have marks of UA-default, since inherited is N/A, and em is a child of p element.
This page should have cross marks. Rule applied is "@page {marks: cross}".
This page box should have marks of none. Rule applied is "@page {marks: none}".
This page box should have marks of inherit. Rule applied is "@page {marks: inherit}".
This page box should have marks of UA-default. Rule specified is "@page {marks: 200%}, but percentages are N/A.
From above, it is apparent that marks property applies only to page context. All other properties of this page should be UA-default. Your browser rendering of this page should look similar to this reference image or to this reference image.