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 784x48 children: inline frag 0 from BlockContainer start: 0, length: 0, rect: [8,8 61.1875x48] baseline: 34 BlockContainer at (8,8) content-size 61.1875x48 inline-block [BFC] children: inline frag 0 from BlockContainer start: 0, length: 0, rect: [9,25 17.828125x22] baseline: 18 frag 1 from TextNode start: 0, length: 1, rect: [28,28 8x17] baseline: 13.296875 " " frag 2 from BlockContainer start: 0, length: 0, rect: [41,10 23.359375x44] baseline: 34 TextNode <#text> BlockContainer at (9,25) content-size 17.828125x22 inline-block [BFC] children: inline frag 0 from TextNode start: 0, length: 1, rect: [9,25 17.828125x22] baseline: 17 "A" TextNode <#text> TextNode <#text> BlockContainer