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 52 0+0+0] [BFC] children: not-inline BlockContainer at [8,8] [8+0+0 784 0+0+8] [8+0+0 36 0+0+8] children: not-inline BlockContainer

at [8,8] [0+0+0 784 0+0+0] [0+0+0 36 0+0+0] children: not-inline ListItemBox

at [24,8] [0+0+0 768 0+0+0] [0+0+0 18 0+0+0] children: inline frag 0 from TextNode start: 0, length: 13, rect: [24,8 114.625x18] baseline: 13.796875 "I'm a summary" ListItemMarkerBox <(anonymous)> at [8,13] [0+0+0 8 0+0+0] [0+0+0 8 0+0+0] children: not-inline TextNode <#text> (not painted) BlockContainer at [8,26] [0+0+0 784 0+0+0] [0+0+0 18 0+0+0] children: inline TextNode <#text> (not painted) TextNode <#text> (not painted) InlineNode at [8,26] [0+0+0 82.3125 0+0+0] [0+0+0 18 0+0+0] frag 0 from TextNode start: 0, length: 10, rect: [8,26 82.3125x18] baseline: 13.796875 "I'm a node" TextNode <#text> (not painted) TextNode <#text> (not painted) BlockContainer <(anonymous)> at [8,44] [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 800x52] PaintableWithLines (BlockContainer) [8,8 784x36] PaintableWithLines (BlockContainer

) [8,8 784x36] PaintableWithLines (ListItemBox

) [24,8 768x18] MarkerPaintable (ListItemMarkerBox(anonymous)) [8,13 8x8] TextPaintable (TextNode<#text>) PaintableWithLines (BlockContainer) [8,26 784x18] PaintableWithLines (InlineNode) [8,26 82.3125x18] TextPaintable (TextNode<#text>) PaintableWithLines (BlockContainer(anonymous)) [8,44 784x0] SC for Viewport<#document> [0,0 800x600] [children: 1] (z-index: auto) SC for BlockContainer [0,0 800x52] [children: 0] (z-index: auto)