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at [8,8] [0+0+0 784 0+0+0] [0+0+0 13 0+0+0] children: inline frag 0 from TextNode start: 1, length: 1, rect: [8,8 27.59375x13] baseline: 10.390625 "A" TextNode <#text> (not painted) BlockContainer <(anonymous)> at [8,21] [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 800x29] PaintableWithLines (BlockContainer) [8,8 784x13] PaintableWithLines (BlockContainer
) [8,8 784x13] PaintableWithLines (BlockContainer(anonymous)) [8,21 784x0] SC for Viewport<#document> [0,0 800x600] (z-index: auto) SC for BlockContainer [0,0 800x29] (z-index: auto)