This text would appear left justified.

This text would appear centered
(p class=center).

This text would appear centered as well
(h1 class=center).

This text would appear right justified
(h2 class=right) .

This text would appear left justified
(h1 class=right -- invalid class for h1).

This text would appear in the default color.

But this text would appear bold and white
(p class=white) .

Can you tell why this text doesn't appear white?
(h2 class=white)