layer at (0,0) size 800x600
  RenderCanvas at (0,0) size 800x600
layer at (0,0) size 800x600
  RenderBlock {HTML} at (0,0) size 800x600
    RenderBody {BODY} at (8,8) size 784x584
      RenderBlock {DIV} at (0,0) size 784x71 [border: (2px solid #FF0000)]
        RenderBlock {DIV} at (14,14) size 756x43
          RenderInline {SPAN} at (0,0) size 0x0
          RenderBR {BR} at (0,0) size 0x28
          RenderInline {SPAN} at (0,0) size 33x15
            RenderText {TEXT} at (0,28) size 33x15
              text run at (0,28) width 33: "- Ken"
          RenderBR {BR} at (0,0) size 0x0
          RenderInline {SPAN} at (0,0) size 0x0
          RenderText {TEXT} at (0,0) size 0x0
selection is CARET:
start:      position 5 of child 1 {TEXT} of child 4 {SPAN} of child 2 {DIV} of root {DIV}
upstream:   position 5 of child 1 {TEXT} of child 4 {SPAN} of child 2 {DIV} of root {DIV}
downstream: position 0 of child 5 {BR} of child 2 {DIV} of root {DIV}
