1 layer at (0,0) size 800x600
2 LayoutView at (0,0) size 800x600
3 layer at (0,0) size 800x600
4 LayoutBlockFlow {HTML} at (0,0) size 800x600
5 LayoutBlockFlow {BODY} at (8,8) size 784x584
6 LayoutBlockFlow (floating) {DIV} at (0,0) size 281x26 [border: (3px solid #0000FF)]
7 LayoutText {#text} at (3,3) size 275x19
8 text run at (3,3) width 275: "The number of lines in this box should be one."