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 36 0+0+0] [BFC] children: inline TextNode <#text> (not painted) BlockContainer at [8,8] floating [8+0+0 20 0+0+8] [8+0+0 20 0+0+8] [BFC] children: not-inline BlockContainer <(anonymous)> at [8,8] [0+0+0 20 0+0+0] [0+0+0 0 0+0+0] children: inline TextNode <#text> (not painted) Box at [8,8] [0+0+0 20 0+0+0] [0+0+0 20 0+0+0] [GFC] children: not-inline BlockContainer <(anonymous)> (not painted) [BFC] children: inline TextNode <#text> (not painted) BlockContainer at [9,9] [0+1+0 18 0+1+0] [0+1+0 18 0+1+0] [BFC] children: inline frag 0 from TextNode start: 0, length: 4, rect: [9,9 37.953125x18] baseline: 13.796875 "whee" TextNode <#text> (not painted) ViewportPaintable (Viewport<#document>) [0,0 800x600] PaintableWithLines (BlockContainer) [0,0 800x36] PaintableWithLines (BlockContainer) [8,8 20x20] PaintableWithLines (BlockContainer(anonymous)) [8,8 20x0] PaintableBox (Box

.grid) [8,8 20x20] PaintableWithLines (BlockContainer

.whee) [8,8 20x20] TextPaintable (TextNode<#text>) SC for Viewport<#document> [0,0 800x600] [children: 1] (z-index: auto) SC for BlockContainer [0,0 800x36] [children: 0] (z-index: auto)