How to write CSS code:

How to write CSS code:
	The first: Write CSS code in the Style tab. Can only be used on this page, reusability is not strong.
	Format:
	<style type= "Text\css" >
	Code to write CSS.
	</style>
	Example:
	<style type= "Text\css" >
	a{
	Color: #F00;
	Text-decoration:none;
	}
	</style>
	The second type: you can introduce external CSS files. Recommended use.
	Mode 1: use the link tag. Recommended Use ...
	Format:
	<link href= "path to CSS file" rel= "stylesheet" >
	Example: <link href= "1.css" rel= "stylesheet"/>
	Mode 2: use <style> introduce
	Format:
	<style type= "Text/css" >
	@import URL ("path to CSS");
	</style>
	Example:
	<style type= "Text/css" >
	@import url ("1.css");
	</style>
	The third Way: write directly in the HTML tag using the Style property. Can only be used in this label, the reusability is poor. It is not recommended.
	Example:
	<a style= "color: #0F0; Text-decoration:none "href=" # "> Title 1</a>

How to write CSS code: