Viewport <#document> at [0,0] [0+0+0 800 0+0+0] [0+0+0 600 0+0+0] children: not-inline
  BlockContainer <html> at [0,0] [0+0+0 800 0+0+0] [0+0+0 175.875 0+0+0] [BFC] children: not-inline
    BlockContainer <body> at [8,8] [8+0+0 784 0+0+8] [8+0+0 0 0+0+8] children: not-inline
      BlockContainer <div> at [8,8] [0+0+0 784 0+0+0] [0+0+0 0 0+0+0] children: inline
        TextNode <#text> (not painted)
        BlockContainer <h1.left> at [8,29.4375] floating [0+0+0 28.53125 0+0+0] [21.4375+0+0 37 0+0+21.4375] [BFC] children: inline
          frag 0 from TextNode start: 0, length: 1, rect: [8,29.4375 28.53125x37] baseline: 28.09375
              "A"
          TextNode <#text> (not painted)
        TextNode <#text> (not painted)
        BlockContainer <h1.right> at [773.3125,29.4375] floating [0+0+0 18.6875 0+0+0] [21.4375+0+0 37 0+0+21.4375] [BFC] children: inline
          frag 0 from TextNode start: 0, length: 1, rect: [773.3125,29.4375 18.6875x37] baseline: 28.09375
              "B"
          TextNode <#text> (not painted)
        TextNode <#text> (not painted)
        BlockContainer <div.c> at [8,157.875] floating [0+0+0 11.5625 0+0+0] [70+0+0 18 0+0+0] [BFC] children: inline
          frag 0 from TextNode start: 0, length: 1, rect: [8,157.875 11.5625x18] baseline: 13.796875
              "X"
          TextNode <#text> (not painted)
        TextNode <#text> (not painted)

ViewportPaintable (Viewport<#document>) [0,0 800x600]
  PaintableWithLines (BlockContainer<HTML>) [0,0 800x175.875]
    PaintableWithLines (BlockContainer<BODY>) [8,8 784x0]
      PaintableWithLines (BlockContainer<DIV>) [8,8 784x0] overflow: [8,29.4375 784x146.4375]
        PaintableWithLines (BlockContainer<H1>.left) [8,29.4375 28.53125x37]
          TextPaintable (TextNode<#text>)
        PaintableWithLines (BlockContainer<H1>.right) [773.3125,29.4375 18.6875x37]
          TextPaintable (TextNode<#text>)
        PaintableWithLines (BlockContainer<DIV>.c) [8,157.875 11.5625x18]
          TextPaintable (TextNode<#text>)

SC for Viewport<#document> [0,0 800x600] [children: 1] (z-index: auto)
 SC for BlockContainer<HTML> [0,0 800x175.875] [children: 0] (z-index: auto)
