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 74 0+0+0] [BFC] children: not-inline BlockContainer at [8,8] [8+0+0 784 0+0+8] [8+0+0 58 0+0+8] children: not-inline Box at [8,8] [0+0+0 784 0+0+0] [0+0+0 58 0+0+0] [GFC] children: not-inline BlockContainer at [28,28] [0+0+20 744 20+0+0] [0+0+20 18 20+0+0] [BFC] children: inline frag 0 from TextNode start: 0, length: 1, rect: [396.828125,28 6.34375x18] baseline: 13.796875 "1" TextNode <#text> (not painted) ViewportPaintable (Viewport<#document>) [0,0 800x600] PaintableWithLines (BlockContainer) [0,0 800x74] PaintableWithLines (BlockContainer) [8,8 784x58] PaintableBox (Box

.grid-container) [8,8 784x58] PaintableWithLines (BlockContainer

.grid-item) [8,8 784x58] TextPaintable (TextNode<#text>) SC for Viewport<#document> [0,0 800x600] [children: 1] (z-index: auto) SC for BlockContainer [0,0 800x74] [children: 0] (z-index: auto)