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 39 0+0+0] [BFC] children: not-inline
    BlockContainer <body> at [8,8] [8+0+0 784 0+0+8] [8+0+0 23 0+0+8] children: not-inline
      Box <div.grid> at [8,8] [0+0+0 400 0+0+384] [0+0+0 23 0+0+0] [GFC] children: not-inline
        BlockContainer <span> at [8,8] [0+0+0 53.3125 0+0+0] [0+0+0 23 0+0+0] [BFC] children: inline
          frag 0 from TextNode start: 0, length: 5, rect: [8,8 53.3125x23] baseline: 17.5
              "Label"
          TextNode <#text> (not painted)
        RangeInputBox <input> at [61.3125,8] [0+0+0 346.6875 0+0+0] [0+0+0 16 0+0+0] [BFC] children: not-inline
          BlockContainer <div> at [62.3125,15] positioned [0+1+0 346.6875 0+1+-2] [6+1+0 4 0+1+0] children: not-inline
            BlockContainer <div> at [62.3125,15] positioned [0+0+0 173.34375 0+0+0] [0+0+0 4 0+0+0] [BFC] children: not-inline
            BlockContainer <div> at [235.65625,9] [173.34375+0+0 16 0+0+157.34375] [-6+0+0 16 0+0+0] children: not-inline
      BlockContainer <(anonymous)> at [8,31] [0+0+0 784 0+0+0] [0+0+0 0 0+0+0] children: inline
        TextNode <#text> (not painted)

ViewportPaintable (Viewport<#document>) [0,0 800x600]
  PaintableWithLines (BlockContainer<HTML>) [0,0 800x39]
    PaintableWithLines (BlockContainer<BODY>) [8,8 784x23]
      PaintableBox (Box<DIV>.grid) [8,8 400x23]
        PaintableWithLines (BlockContainer<SPAN>) [8,8 53.3125x23]
          TextPaintable (TextNode<#text>)
        PaintableWithLines (RangeInputBox<INPUT>) [61.3125,8 346.6875x16]
          PaintableWithLines (BlockContainer<DIV>) [61.3125,14 348.6875x6]
            PaintableWithLines (BlockContainer<DIV>) [62.3125,15 173.34375x4]
            PaintableWithLines (BlockContainer<DIV>) [235.65625,9 16x16]
      PaintableWithLines (BlockContainer(anonymous)) [8,31 784x0]

SC for Viewport<#document> [0,0 800x600] (z-index: auto)
 SC for BlockContainer<HTML> [0,0 800x39] (z-index: auto)
  SC for BlockContainer<DIV> [235.65625,9 16x16] (z-index: auto), has_transform
