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+0 112 0+0+0] [BFC] children: not-inline BlockContainer at [8,8] [8+0+0 784 0+0+8] [8+0+0 96 0+0+8] children: not-inline BlockContainer
at [8,8] [0+0+0 784 0+0+0] [0+0+0 48 0+0+0] children: inline frag 0 from TextNode start: 0, length: 5, rect: [8,8 121.359375x48] baseline: 38.390625 "12345" TextNode <#text> (not painted) BlockContainer <(anonymous)> at [8,56] [0+0+0 784 0+0+0] [0+0+0 0 0+0+0] children: inline TextNode <#text> (not painted) BlockContainer
at [8,56] [0+0+0 784 0+0+0] [0+0+0 48 0+0+0] children: inline frag 0 from TextNode start: 0, length: 1, rect: [122.0625,56 28.03125x48] baseline: 38.390625 "a" BlockContainer at [8,56] floating [0+0+0 114.0625 0+0+0] [0+0+0 48 0+0+0] [BFC] children: inline frag 0 from TextNode start: 0, length: 2, rect: [8,56 114.0625x48] baseline: 38.390625 "aa" TextNode <#text> (not painted) TextNode <#text> (not painted) BlockContainer <(anonymous)> at [8,104] [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) [0,0 800x112] PaintableWithLines (BlockContainer) [8,8 784x96] PaintableWithLines (BlockContainer
) [8,8 784x48] PaintableWithLines (BlockContainer(anonymous)) [8,56 784x0] PaintableWithLines (BlockContainer
) [8,56 784x48] PaintableWithLines (BlockContainer) [8,56 114.0625x48] PaintableWithLines (BlockContainer(anonymous)) [8,104 784x0] SC for Viewport<#document> [0,0 800x600] (z-index: auto) SC for BlockContainer [0,0 800x112] (z-index: auto)