layer at (0,0) size 800x600 RenderCanvas at (0,0) size 800x600 layer at (0,0) size 800x91 RenderBlock {HTML} at (0,0) size 800x91 RenderBody {BODY} at (8,16) size 784x59 RenderBlock {DIV} at (0,0) size 784x59 RenderBlock {P} at (0,0) size 784x18 [color=#00FF00] RenderInline {A} at (0,0) size 279x18 [color=#000000] RenderText {TEXT} at (0,0) size 279x18 text run at (0,0) width 279: "This text should turn green while it is active." RenderText {TEXT} at (0,0) size 0x0 RenderBlock {P} at (0,34) size 784x25 [color=#00FF00] RenderBlock {BUTTON} at (0,0) size 248x21 [color=#000000] [bgcolor=#C0C0C0] [border: (2px outset #C0C0C0)] RenderText {TEXT} at (4,4) size 240x13 text run at (4,4) width 240: "This text should turn green while it is active." RenderText {TEXT} at (0,0) size 0x0