layer at (0,0) size 800x600
  LayoutView at (0,0) size 800x600
layer at (0,0) size 800x108
  LayoutBlockFlow {HTML} at (0,0) size 800x108
    LayoutBlockFlow {BODY} at (8,8) size 784x92
      LayoutBlockFlow (anonymous) at (0,0) size 784x20
        LayoutInline {DIV} at (0,0) size 528x16 [color=#FFFFFF] [bgcolor=#FF0000]
          LayoutText {#text} at (0,2) size 528x16
            text run at (0,2) width 528: "Ahem_font_required_for_this_test."
        LayoutText {#text} at (0,0) size 0x0
      LayoutBlockFlow {P} at (0,36) size 784x20
        LayoutText {#text} at (0,0) size 426x19
          text run at (0,0) width 426: "There should be no red below, only a lime line with a green square in it."
      LayoutBlockFlow {DIV} at (0,72) size 784x20
        LayoutBlockFlow {DIV} at (0,0) size 200x20 [bgcolor=#FF0000]
          LayoutBlockFlow {DIV} at (0,0) size 140x20 [color=#00FF00] [bgcolor=#008000]
            LayoutText {#text} at (0,0) size 200x20
              text run at (0,0) width 200: "xxx xxxxxx"