Test passes if the blue box is stacked on top of the orange box, the boxes do not take up the whole width of the page, and there is "Filler Text" above and below the boxes.

Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text
Filler Text Filler Text
Filler Text Filler Text
Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text Filler Text