Viewport <#document> at [0,0] [0+0+0 800 0+0+0] [0+0+0 600 0+0+0] [BFC] children: not-inline BlockContainer at [0,0] [0+0+0 800 0+0+0] [0+0+0 64 0+0+0] [BFC] children: not-inline BlockContainer at [8,8] [8+0+0 784 0+0+8] [8+0+0 48 0+0+8] children: not-inline Box at [8,8] [0+0+0 784 0+0+0] [0+0+0 48 0+0+0] [GFC] children: not-inline BlockContainer at [435.4375,8] [0+0+0 356.5625 0+0+0] [0+0+0 16 0+0+0] [BFC] children: inline frag 0 from TextNode start: 0, length: 1, rect: [435.4375,8 6.34375x16] baseline: 12.796875 "1" TextNode <#text> (not painted) BlockContainer at [8,40] [0+0+0 359.03125 0+0+0] [0+0+0 16 0+0+0] [BFC] children: inline frag 0 from TextNode start: 0, length: 1, rect: [8,40 8.8125x16] baseline: 12.796875 "2" TextNode <#text> (not painted) ViewportPaintable (Viewport<#document>) [0,0 800x600] PaintableWithLines (BlockContainer) [0,0 800x64] PaintableWithLines (BlockContainer) [8,8 784x48] Paintable (Box
.container) [8,8 784x48] PaintableWithLines (BlockContainer
.item) [435.4375,8 356.5625x16] PaintableWithLines (BlockContainer
.item) [8,40 359.03125x16] SC for Viewport<#document> [0,0 800x600] (z-index: auto) SC for BlockContainer [0,0 800x64] (z-index: auto)