| OLD | NEW |
| 1 layer at (0,0) size 800x600 | 1 layer at (0,0) size 800x600 |
| 2 RenderView at (0,0) size 800x600 | 2 RenderView at (0,0) size 800x600 |
| 3 layer at (0,0) size 800x50 | 3 layer at (0,0) size 800x48 |
| 4 RenderBlock {HTML} at (0,0) size 800x50 | 4 RenderBlock {HTML} at (0,0) size 800x48 |
| 5 RenderBody {BODY} at (8,16) size 784x18 | 5 RenderBody {BODY} at (8,16) size 784x16 |
| 6 RenderBlock {P} at (0,0) size 784x18 | 6 RenderBlock {P} at (0,0) size 784x16 |
| 7 RenderText {#text} at (0,0) size 152x17 | 7 RenderText {#text} at (0,0) size 152x16 |
| 8 text run at (0,0) width 152: "There should be no red." | 8 text run at (0,0) width 152: "There should be no red." |
| 9 layer at (8,146) size 100x100 | 9 layer at (8,144) size 100x100 |
| 10 RenderBlock (positioned) {DIV} at (0,32) size 100x100 [bgcolor=#FF0000] | 10 RenderBlock (positioned) {DIV} at (0,32) size 100x100 [bgcolor=#FF0000] |
| 11 layer at (8,146) size 100x100 | 11 layer at (8,144) size 100x100 |
| 12 RenderBlock (positioned) {DIV} at (0,64) size 100x100 [bgcolor=#008000] | 12 RenderBlock (positioned) {DIV} at (0,64) size 100x100 [bgcolor=#008000] |
| OLD | NEW |