</CSS3 COMMENTS>

What is CSS3 Comment?

Comments are ignored by web browsers. Comments are used to explain the code, and comments may help you in edit code at a later time. Comments do not affect the code.

Style_Sheets @Import_Rule Structure Box_Model Background_Image Media_Queries Fonts Box_Shadow FlexBox Grid Transition Animations 2D_Transform 3D_Transform Filter_Property Inheritance Vertical_Centering Responsive_UI CSS_Quiz

</How to Use Comments in CSS3>

There are two types of comment available in CSS

A Single Line Comment

Single line comment is used to hide a single line of the source code.

	
		<style>
			/*comment*/
			/*h1{color:red}*/
			p{background-color:green;/*height:500px*/}
		</style>

A Multi Lines Comment

We can use Multiple lines comment to hide multiple lines of source code.

	
		<style>
			/*multi-line comment*/
			/*h1{color:red}
			p{background-color:green;height:500px}*/
		</style>


	<!DOCTYPE html>
<html>
	<head>
		<style>
		/*single line comment*/
		/*h1{color:red}*/
		/*multiple lines comments*/
		/*p{background-color:green;height:500px}
		h1{color:pink}*/
		h1{color:green}
		</style>
	</head>
<body>
<h1>Hello world!</h1>
</body>
</html>

Try it Yourself