3 <p style=
"color: green">This text should be green if the viewport is
800:
600 ratio. This is unlikely to happen by chance, but the layout testing sets this size
</p>
4 <p style=
"color: green">This text should be green if the viewport is landscape (minimum aspect ratio of
1:
1).
</p>
5 <p>This text should be green if the viewport is portrait (maximum aspect ratio of
1:
1).
</p>
6 <p>This text should be green if the viewport aspect ratio is greater than
16:
9.
</p>