<!DOCTYPE html>
<html>
<head>
<title>CSS font-family property</title>
<style>
p {
font-size: 20px;
}
p.one {
font-family: Arial, Helvetica, sans-serif;
}
p.two {
font-family: "sans-serif", Arial, Helvetica;
}
p.three {
font-family: Courier, Monaco, monospace;
}
p.four {
font-family: "monospace", Monaco, Courier;
}
</style>
</head>
<body>
<p class="one">This is a paragraph text</p>
<p class="two">This is a paragraph text</p>
<p class="three">This is a paragraph text</p>
<p class="four">This is a paragraph text</p>
</body>
</html>