Viewport <#document> at (0,0) content-size 800x600 children: not-inline
  BlockContainer <html> at (0,0) content-size 800x120 [BFC] children: not-inline
    BlockContainer <body> at (8,8) content-size 784x104 children: not-inline
      Box <div.container> at (9,9) content-size 500x102 flex-container(row) [FFC] children: not-inline
        BlockContainer <(anonymous)> (not painted) [BFC] children: inline
          TextNode <#text>
        BlockContainer <div.box> at (10,10) content-size 229.328125x100 flex-item [BFC] children: inline
          frag 0 from TextNode start: 0, length: 17, rect: [10,10 144.546875x18] baseline: 13.796875
              "1 I grow the most"
          TextNode <#text>
        BlockContainer <(anonymous)> (not painted) [BFC] children: inline
          TextNode <#text>
        BlockContainer <div.box> at (241.328125,10) content-size 164.671875x100 flex-item [BFC] children: inline
          frag 0 from TextNode start: 0, length: 8, rect: [241.328125,10 67.375x18] baseline: 13.796875
              "2 I grow"
          TextNode <#text>
        BlockContainer <(anonymous)> (not painted) [BFC] children: inline
          TextNode <#text>
        BlockContainer <div.box> at (408,10) content-size 100x100 flex-item [BFC] children: inline
          frag 0 from TextNode start: 0, length: 9, rect: [408,10 68x18] baseline: 13.796875
              "3 I don't"
          TextNode <#text>
        BlockContainer <(anonymous)> (not painted) [BFC] children: inline
          TextNode <#text>
      BlockContainer <(anonymous)> at (8,112) content-size 784x0 children: inline
        TextNode <#text>

ViewportPaintable (Viewport<#document>) [0,0 800x600]
  PaintableWithLines (BlockContainer<HTML>) [0,0 800x120]
    PaintableWithLines (BlockContainer<BODY>) [8,8 784x104]
      PaintableBox (Box<DIV>.container) [8,8 502x104]
        PaintableWithLines (BlockContainer<DIV>.box) [9,9 231.328125x102]
          TextPaintable (TextNode<#text>)
        PaintableWithLines (BlockContainer<DIV>.box) [240.328125,9 166.671875x102]
          TextPaintable (TextNode<#text>)
        PaintableWithLines (BlockContainer<DIV>.box) [407,9 102x102]
          TextPaintable (TextNode<#text>)
      PaintableWithLines (BlockContainer(anonymous)) [8,112 784x0]

SC for Viewport<#document> [0,0 800x600] [children: 1] (z-index: auto)
 SC for BlockContainer<HTML> [0,0 800x120] [children: 0] (z-index: auto)
