layer at (0,0) size 800x600 RenderView at (0,0) size 800x600 layer at (0,0) size 800x50 RenderBlock {test} at (0,0) size 800x50 RenderBlock {p} at (0,16) size 800x18 RenderInline (generated) at (0,0) size 10x18 [bgcolor=#00FF00] RenderText {#text} at (0,0) size 10x18 text run at (0,0) width 10: "T" RenderText {#text} at (10,0) size 401x18 text run at (10,0) width 401: "he first letter of this paragraph should have a green background."