<!DOCTYPE html>
<html>
<head>
<title>Title of the document</title>
<style>
p:nth-child(3) {
color: #fc0303;
font-weight: bold;
font-size: 20px;
}
</style>
</head>
<body>
<p>Example</p>
<p>Example</p>
<p>Example</p>
<p>Example</p>
<p>Example</p>
</body>
</html>