| layer at (0,0) size 808x600 |
| RenderView at (0,0) size 800x600 |
| layer at (0,0) size 808x600 |
| RenderBlock {HTML} at (0,0) size 800x600 |
| RenderBody {BODY} at (8,8) size 784x584 |
| RenderBlock {P} at (0,0) size 784x19 [color=#008000] |
| RenderText {#text} at (0,0) size 357x19 |
| text run at (0,0) width 357: "This text should be green if viewport is wider than 30em." |
| RenderBlock {DIV} at (0,33) size 420x19 [bgcolor=#ADD8E6] |
| RenderText {#text} at (0,0) size 121x19 |
| text run at (0,0) width 121: "div of length 30 em" |
| RenderBlock {DIV} at (0,52) size 800x19 [bgcolor=#ADD8E6] |
| RenderText {#text} at (0,0) size 120x19 |
| text run at (0,0) width 120: "div of length 800px" |