<!DOCTYPE html>
<html>
<head>
<title>Title of the document</title>
<style>
p {
padding: 5px 15px;
}
p:nth-last-child(2) {
color: lightblue;
font-size: 18px;
}
</style>
</head>
<body>
<div>
<p>
Line №1
</p>
<p>
Line №2
</p>
<p>
Line №3
</p>
<p>
Line №4
</p>
</div>
</body>
</html>