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 40 0+0+0] [BFC] children: not-inline BlockContainer at [0,0] [0+0+0 800 0+0+0] [0+0+0 40 0+0+0] children: not-inline BlockContainer

at [0,0] positioned [0+0+0 100 0+0+700] [0+0+0 40 0+0+0] children: inline frag 0 from TextNode start: 0, length: 3, rect: [0,5 30x10] baseline: 8 "XXX" TextNode <#text> (not painted) BreakNode
(not painted) BreakNode
(not painted) BlockContainer <(anonymous)> at [0,40] positioned [0+0+0 10 0+0+0] [0+0+0 20 0+0+0] [BFC] children: inline frag 0 from GeneratedTextNode start: 0, length: 1, rect: [0,45 10x10] baseline: 8 "X" GeneratedTextNode <(anonymous)> (not painted) BlockContainer <(anonymous)> at [0,40] [0+0+0 800 0+0+0] [0+0+0 0 0+0+0] children: inline TextNode <#text> (not painted) BlockContainer <(anonymous)> at [0,40] [0+0+0 800 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 800x40] PaintableWithLines (BlockContainer) [0,0 800x40] PaintableWithLines (BlockContainer
- ) [0,0 100x40] PaintableWithLines (BlockContainer(anonymous)) [0,40 10x20] PaintableWithLines (BlockContainer(anonymous)) [0,40 800x0] PaintableWithLines (BlockContainer(anonymous)) [0,40 800x0] SC for Viewport<#document> [0,0 800x600] (z-index: auto) SC for BlockContainer [0,0 800x40] (z-index: auto)