how to link an external css code example
Example 1: external css
<html>
<head>
<link rel="stylesheet" type="text/css" href="mystyle.css"></link>
</head>
<body>
Example 2: add external css to html
<link rel="stylesheet" type="text/css" href="style.css">
Example 3: how to refer to external style sheet
<html>
<head>
<link rel="stylesheet" type="text/css" href="Name.css">
</head>
<body>
.
.
.
</body>
Example 4: css without separate file
just add any style inside the first <p> or other element tag using style=" ;"
<p style="font-size: xx-large;">test</p>