Bootstrap italics text style
Description
For emphasizing a snippet of text with italics we can use <em> to mark
text.
Example
<!DOCTYPE HTML>
<html>
<head>
<link href="http://java2s.com/style/bootstrap.min.css" rel="stylesheet">
</head><!--from w ww . j a va 2s .com-->
<body style='margin:20px;'>
<em>rendered as italicized text</em>
</body>
</html>