Viewport <#document> at [0,0] [0+0+0 800 0+0+0] [0+0+0 600 0+0+0] [BFC] children: not-inline
  BlockContainer <html> at [0,0] [0+0+0 800 0+0+0] [0+0+0 234 0+0+0] [BFC] children: not-inline
    BlockContainer <body> at [8,8] [8+0+0 784 0+0+8] [8+0+0 218 0+0+8] children: not-inline
      Box <div.grid-container> at [8,8] [0+0+0 784 0+0+0] [0+0+0 200 0+0+0] [GFC] children: not-inline
        BlockContainer <(anonymous)> (not painted) [BFC] children: inline
          TextNode <#text> (not painted)
        BlockContainer <div.grid-item> at [8,8] [0+0+0 392 0+0+0] [0+0+0 200 0+0+0] [BFC] children: inline
          frag 0 from TextNode start: 0, length: 1, rect: [8,8 6.34375x18] baseline: 13.796875
              "1"
          TextNode <#text> (not painted)
        BlockContainer <(anonymous)> (not painted) [BFC] children: inline
          TextNode <#text> (not painted)
        BlockContainer <div.grid-item> at [400,8] [0+0+0 392 0+0+0] [0+0+0 100 0+0+0] [BFC] children: inline
          frag 0 from TextNode start: 0, length: 1, rect: [400,8 8.8125x18] baseline: 13.796875
              "2"
          TextNode <#text> (not painted)
        BlockContainer <(anonymous)> (not painted) [BFC] children: inline
          TextNode <#text> (not painted)
        BlockContainer <div.grid-item> at [400,108] [0+0+0 196 0+0+0] [0+0+0 50 0+0+0] [BFC] children: inline
          frag 0 from TextNode start: 0, length: 1, rect: [400,108 9.09375x18] baseline: 13.796875
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          TextNode <#text> (not painted)
        BlockContainer <(anonymous)> (not painted) [BFC] children: inline
          TextNode <#text> (not painted)
        BlockContainer <div.grid-item> at [596,108] [0+0+0 196 0+0+0] [0+0+0 50 0+0+0] [BFC] children: inline
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          TextNode <#text> (not painted)
        BlockContainer <(anonymous)> (not painted) [BFC] children: inline
          TextNode <#text> (not painted)
        BlockContainer <div.grid-item> at [400,158] [0+0+0 196 0+0+0] [0+0+0 50 0+0+0] [BFC] children: inline
          frag 0 from TextNode start: 0, length: 1, rect: [400,158 8.453125x18] baseline: 13.796875
              "5"
          TextNode <#text> (not painted)
        BlockContainer <(anonymous)> (not painted) [BFC] children: inline
          TextNode <#text> (not painted)
        BlockContainer <div.grid-item> at [596,158] [0+0+0 196 0+0+0] [0+0+0 50 0+0+0] [BFC] children: inline
          frag 0 from TextNode start: 0, length: 1, rect: [596,158 8.734375x18] baseline: 13.796875
              "6"
          TextNode <#text> (not painted)
        BlockContainer <(anonymous)> (not painted) [BFC] children: inline
          TextNode <#text> (not painted)
      BlockContainer <(anonymous)> at [8,208] [0+0+0 784 0+0+0] [0+0+0 0 0+0+0] children: inline
        TextNode <#text> (not painted)
        TextNode <#text> (not painted)
        TextNode <#text> (not painted)
      Box <div.grid-container> at [8,208] [0+0+0 784 0+0+0] [0+0+0 18 0+0+0] [GFC] children: not-inline
        BlockContainer <(anonymous)> (not painted) [BFC] children: inline
          TextNode <#text> (not painted)
        BlockContainer <div.grid-item> at [8,208] [0+0+0 50 0+0+0] [0+0+0 18 0+0+0] [BFC] children: inline
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              "1"
          TextNode <#text> (not painted)
        BlockContainer <(anonymous)> (not painted) [BFC] children: inline
          TextNode <#text> (not painted)
        BlockContainer <div.grid-item> at [58,208] [0+0+0 50 0+0+0] [0+0+0 18 0+0+0] [BFC] children: inline
          frag 0 from TextNode start: 0, length: 1, rect: [58,208 8.8125x18] baseline: 13.796875
              "2"
          TextNode <#text> (not painted)
        BlockContainer <(anonymous)> (not painted) [BFC] children: inline
          TextNode <#text> (not painted)
        BlockContainer <div.grid-item> at [108,208] [0+0+0 100 0+0+0] [0+0+0 18 0+0+0] [BFC] children: inline
          frag 0 from TextNode start: 0, length: 1, rect: [108,208 9.09375x18] baseline: 13.796875
              "3"
          TextNode <#text> (not painted)
        BlockContainer <(anonymous)> (not painted) [BFC] children: inline
          TextNode <#text> (not painted)
        BlockContainer <div.grid-item> at [208,208] [0+0+0 100 0+0+0] [0+0+0 18 0+0+0] [BFC] children: inline
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ViewportPaintable (Viewport<#document>) [0,0 800x600]
  PaintableWithLines (BlockContainer<HTML>) [0,0 800x234]
    PaintableWithLines (BlockContainer<BODY>) [8,8 784x218]
      PaintableBox (Box<DIV>.grid-container) [8,8 784x200]
        PaintableWithLines (BlockContainer<DIV>.grid-item) [8,8 392x200]
          TextPaintable (TextNode<#text>)
        PaintableWithLines (BlockContainer<DIV>.grid-item) [400,8 392x100]
          TextPaintable (TextNode<#text>)
        PaintableWithLines (BlockContainer<DIV>.grid-item) [400,108 196x50]
          TextPaintable (TextNode<#text>)
        PaintableWithLines (BlockContainer<DIV>.grid-item) [596,108 196x50]
          TextPaintable (TextNode<#text>)
        PaintableWithLines (BlockContainer<DIV>.grid-item) [400,158 196x50]
          TextPaintable (TextNode<#text>)
        PaintableWithLines (BlockContainer<DIV>.grid-item) [596,158 196x50]
          TextPaintable (TextNode<#text>)
      PaintableWithLines (BlockContainer(anonymous)) [8,208 784x0]
      PaintableBox (Box<DIV>.grid-container) [8,208 784x18]
        PaintableWithLines (BlockContainer<DIV>.grid-item) [8,208 50x18]
          TextPaintable (TextNode<#text>)
        PaintableWithLines (BlockContainer<DIV>.grid-item) [58,208 50x18]
          TextPaintable (TextNode<#text>)
        PaintableWithLines (BlockContainer<DIV>.grid-item) [108,208 100x18]
          TextPaintable (TextNode<#text>)
        PaintableWithLines (BlockContainer<DIV>.grid-item) [208,208 100x18]
          TextPaintable (TextNode<#text>)

SC for Viewport<#document> [0,0 800x600] [children: 1] (z-index: auto)
 SC for BlockContainer<HTML> [0,0 800x234] [children: 0] (z-index: auto)
