layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (0,0) size 800x212
  RenderBlock {HTML} at (0,0) size 800x212
    RenderBody {BODY} at (8,16) size 784x188
      RenderBlock {P} at (0,0) size 784x20 [color=#000080]
        RenderText {#text} at (0,0) size 325x19
          text run at (0,0) width 325: "There should be two unbroken vertical bars below."
      RenderBlock {P} at (0,36) size 784x40 [color=#000080]
        RenderText {#text} at (0,0) size 768x39
          text run at (0,0) width 409: "Hold up a credit card to your display. The distance between the "
          text run at (408,0) width 360: "two vertical bars should be exactly the length of a credit"
          text run at (0,20) width 32: "card "
          text run at (31,20) width 77: "(85.60mm)."
      RenderBlock {DIV} at (0,92) size 784x96 [border: none (3px solid #000000)]
        RenderBlock {DIV} at (326,0) size 458x16 [border: none (3px solid #000000)]
        RenderBlock {DIV} at (326,16) size 458x16 [border: none (3px solid #000000)]
        RenderBlock {DIV} at (326,32) size 458x16 [border: none (3px solid #000000)]
        RenderBlock {DIV} at (326,48) size 458x16 [border: none (3px solid #000000)]
        RenderBlock {DIV} at (326,64) size 458x16 [border: none (3px solid #000000)]
        RenderBlock {DIV} at (326,80) size 458x16 [border: none (3px solid #000000)]
