Viewport <#document> at (0,0) content-size 800x600 children: not-inline
BlockContainer <html> at (0,0) content-size 800x800 [BFC] children: not-inline
BlockContainer <body> at (8,8) content-size 784x784 children: inline
frag 0 from SVGSVGBox start: 0, length: 0, rect: [8,8 784x784] baseline: 784
SVGSVGBox <svg> at (8,8) content-size 784x784 [SVG] children: inline
TextNode <#text>
SVGGraphicsBox <g> at (121.671875,121.671875) content-size 556.65625x556.65625 children: inline
TextNode <#text>
SVGGeometryBox <circle> at (121.671875,121.671875) content-size 399.84375x399.84375 children: not-inline
TextNode <#text>
SVGGeometryBox <circle> at (278.484375,278.484375) content-size 399.84375x399.84375 children: not-inline
TextNode <#text>
TextNode <#text>
TextNode <#text>
ViewportPaintable (Viewport<#document>) [0,0 800x600] overflow: [0,0 800x800]
PaintableWithLines (BlockContainer<HTML>) [0,0 800x800]
PaintableWithLines (BlockContainer<BODY>) [8,8 784x784]
SVGSVGPaintable (SVGSVGBox<svg>) [8,8 784x784]
SVGGraphicsPaintable (SVGGraphicsBox<g>) [121.671875,121.671875 556.65625x556.65625]
SVGPathPaintable (SVGGeometryBox<circle>) [121.671875,121.671875 399.84375x399.84375]
SVGPathPaintable (SVGGeometryBox<circle>) [278.484375,278.484375 399.84375x399.84375]