| OLD | NEW |
| 1 layer at (0,0) size 800x600 | 1 layer at (0,0) size 800x600 |
| 2 LayoutView at (0,0) size 800x600 | 2 LayoutView at (0,0) size 800x600 |
| 3 layer at (0,0) size 800x50 | 3 layer at (0,0) size 800x50 |
| 4 LayoutBlockFlow {HTML} at (0,0) size 800x50 | 4 LayoutBlockFlow {HTML} at (0,0) size 800x50 |
| 5 LayoutBlockFlow {BODY} at (8,16) size 784x18 [color=#FF0000] | 5 LayoutBlockFlow {BODY} at (8,16) size 784x18 [color=#FF0000] |
| 6 LayoutBlockFlow {P} at (0,0) size 784x18 [color=#008000] | 6 LayoutBlockFlow {P} at (0,0) size 784x18 [color=#008000] |
| 7 LayoutInline {<pseudo:before>} at (0,0) size 166x18 | 7 LayoutInline {<pseudo:before>} at (0,0) size 166x18 |
| 8 LayoutTextFragment at (0,0) size 166x18 | 8 LayoutTextFragment (anonymous) at (0,0) size 166x18 |
| 9 text run at (0,0) width 166: "This text should be green." | 9 text run at (0,0) width 166: "This text should be green." |
| OLD | NEW |