some css styles to add to html code example
Example 1: add css to an html file
<link rel=“stylesheet” type=“text/css” href=“style.css” />
Example 2: how to link css to html
<link rel="stylesheet" href="file_name.css">
<link rel=“stylesheet” type=“text/css” href=“style.css” />
<link rel="stylesheet" href="file_name.css">