CSS Comments

It is used to explain your code. Comments are ignored by browsers. They can be used on a single line, or traverse multiple lines and written within /*......*/

See this example:

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Example of CSS Comments</title>
<style>  
	h1 {  
	   color:#11a286;
       /* This is a single-line comment */	   
       /* This is multi	   
           line	   
          comments 
	   */	   
	   font-size:38px;  
	}   
</style>  
</head>
<body>  
	 <h1>This is a Heading</h1> 
	 <p>This is a paragraph</p> 
 </body>
</html>