RenderText {#text} at (0,0) size 0x0
layer at (18,146) size 500x225
RenderVideo {VIDEO} at (10,10) size 500x225 [bgcolor=#808080]
+layer at (18,146) size 500x225
+ RenderFlexibleBox {DIV} at (0,0) size 500x225
+ RenderBlock {DIV} at (0,190) size 500x35
+layer at (18,146) size 500x190
+ RenderFlexibleBox {DIV} at (0,0) size 500x190