Viewport <#document> at (0,0) content-size 800x600 children: not-inline BlockContainer at (0,0) content-size 800x600 [BFC] children: not-inline BlockContainer at (8,8) content-size 784x54 children: not-inline Box at (9,9) content-size 600x52 flex-container(row) [FFC] children: not-inline BlockContainer at (20,10) content-size 150x50 flex-item [BFC] children: inline frag 0 from TextNode start: 0, length: 11, rect: [20,10 86.359375x17] baseline: 13.296875 "left margin" TextNode <#text> BlockContainer at (172,10) content-size 150x50 flex-item [BFC] children: inline frag 0 from TextNode start: 0, length: 18, rect: [172,10 141.28125x17] baseline: 13.296875 "follow immediately" TextNode <#text> BlockContainer at (458,10) content-size 150x50 flex-item [BFC] children: inline frag 0 from TextNode start: 0, length: 17, rect: [458,10 138.296875x17] baseline: 13.296875 "over at the right" TextNode <#text> BlockContainer <(anonymous)> at (8,62) content-size 784x0 children: inline TextNode <#text> ViewportPaintable (Viewport<#document>) [0,0 800x600] PaintableWithLines (BlockContainer) [0,0 800x600] PaintableWithLines (BlockContainer) [8,8 784x54] PaintableBox (Box
.container) [8,8 602x54] PaintableWithLines (BlockContainer
.box) [19,9 152x52] TextPaintable (TextNode<#text>) PaintableWithLines (BlockContainer
.box) [171,9 152x52] TextPaintable (TextNode<#text>) PaintableWithLines (BlockContainer
.box) [457,9 152x52] TextPaintable (TextNode<#text>) PaintableWithLines (BlockContainer(anonymous)) [8,62 784x0]