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+0 208 0+0+0] [BFC] children: not-inline
    BlockContainer <body> at [8,8] [8+0+0 784 0+0+8] [8+0+0 18 0+0+8] children: not-inline
      BlockContainer <div#a> at [-92,8] [-100+0+0 884 0+0+0] [0+0+0 18 0+0+0] children: inline
        frag 0 from TextNode start: 0, length: 11, rect: [108,8 98x18] baseline: 13.796875
            "foo bar baz"
        BlockContainer <div#b> at [-92,8] floating [0+0+0 200 0+0+0] [0+0+0 200 0+0+0] [BFC] children: not-inline
        TextNode <#text> (not painted)

ViewportPaintable (Viewport<#document>) [0,0 800x600]
  PaintableWithLines (BlockContainer<HTML>) [0,0 800x208]
    PaintableWithLines (BlockContainer<BODY>) [8,8 784x18] overflow: [8,8 784x200]
      PaintableWithLines (BlockContainer<DIV>#a) [-92,8 884x18] overflow: [-92,8 884x200]
        PaintableWithLines (BlockContainer<DIV>#b) [-92,8 200x200]
        TextPaintable (TextNode<#text>)

SC for Viewport<#document> [0,0 800x600] [children: 1] (z-index: auto)
 SC for BlockContainer<HTML> [0,0 800x208] [children: 0] (z-index: auto)
