1 layer at (0,0) size 800x600
2 RenderView at (0,0) size 800x600
3 layer at (0,0) size 800x600
4 RenderBlock {HTML} at (0,0) size 800x600
5 RenderBody {BODY} at (8,8) size 784x584
6 RenderBlock {DETAILS} at (0,0) size 784x144 [border: (8px solid #555599)]
7 RenderBlock {SUMMARY} at (8,8) size 768x108 [border: (8px solid #9999CC)]
8 RenderBlock (anonymous) at (8,8) size 752x20
9 RenderDetailsMarker {DIV} at (0,5) size 10.55x10.55: down
10 RenderText {#text} at (16,0) size 59x19
11 text run at (16,0) width 5: " "
12 text run at (20,0) width 55: "summary"
13 RenderBlock {DETAILS} at (8,28) size 752x72 [border: (8px solid #995555)]
14 RenderBlock {SUMMARY} at (8,8) size 736x36 [border: (8px solid #CC9999)]
15 RenderDetailsMarker {DIV} at (8,13) size 10.55x10.55: down
16 RenderText {#text} at (24,8) size 270x19
17 text run at (24,8) width 5: " "
18 text run at (28,8) width 266: "nested summary (summary-deails-summary)"
19 RenderBlock (anonymous) at (8,44) size 736x20
20 RenderText {#text} at (0,0) size 189x19
21 text run at (0,0) width 189: "nested details (summary-deails)"
22 RenderBlock (anonymous) at (8,116) size 768x20
23 RenderText {#text} at (0,0) size 38x19
24 text run at (0,0) width 38: "details"