This is a green p

This is a green h1

This a red p

This a red h2

This is an italicized h3

this is an italicized paragraph

this is red and this is italic in the same paragraph. This is the use of the span text when formatting text. We can also underline text and add another class of red to make a red underlined span. We can further add classes so we get an red, underlined, and italicized text.