layer at (0,0) size 800x600
  RenderView 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
layer at (7,75) size 284x212
  RenderBlock (positioned) {DIV} at (7,75) size 284x212 [bgcolor=#000000D1]
layer at (101,237) size 40x24
  RenderBlock (positioned) {DIV} at (94,162) size 40x24 [color=#FFFFFF]
    RenderBlock {DIV} at (0,0) size 40x24
      RenderText {#text} at (0,4) size 40x15
        text run at (0,4) width 40: "Cancel"