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+0 216 0+0+0] [BFC] children: not-inline BlockContainer at [8,8] [8+0+0 784 0+0+8] [8+0+0 200 0+0+8] children: not-inline BlockContainer at [8,8] [0+0+0 500 0+0+284] [0+0+0 200 0+0+0] children: inline TextNode <#text> (not painted) BlockContainer at [8,8] floating [0+0+0 200 0+0+0] [0+0+0 150 0+0+0] [BFC] children: not-inline TextNode <#text> (not painted) BlockContainer at [308,8] floating [0+0+0 200 0+0+0] [0+0+0 100 0+0+0] [BFC] children: not-inline TextNode <#text> (not painted) BlockContainer at [308,108] floating [0+0+0 200 0+0+0] [0+0+0 100 0+0+0] [BFC] children: not-inline TextNode <#text> (not painted) BlockContainer <(anonymous)> at [8,208] [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 800x216] PaintableWithLines (BlockContainer) [8,8 784x200] PaintableWithLines (BlockContainer

.a) [8,8 500x200] PaintableWithLines (BlockContainer

.b) [8,8 200x150] PaintableWithLines (BlockContainer

.c) [308,8 200x100] PaintableWithLines (BlockContainer

.d) [308,108 200x100] PaintableWithLines (BlockContainer(anonymous)) [8,208 784x0] SC for Viewport<#document> [0,0 800x600] [children: 1] (z-index: auto) SC for BlockContainer [0,0 800x216] [children: 0] (z-index: auto)