W3Schools Tryit 编辑器 - W3Schools 中文教程

<!DOCTYPE html>
<html>
<head>
<style>
a.one:link {color:#ff0000;}
a.one:visited {color:#0000ff;}
a.one:hover {color:#ffcc00;}

a.two:link {color:#ff0000;}
a.two:visited {color:#0000ff;}
a.two:hover {font-size:150%;}

a.three:link {color:#ff0000;}
a.three:visited {color:#0000ff;}
a.three:hover {background:#66ff66;}

a.four:link {color:#ff0000;}
a.four:visited {color:#0000ff;}
a.four:hover {font-family:monospace;}

a.five:link {color:#ff0000;text-decoration:none;}
a.five:visited {color:#0000ff;text-decoration:none;}
a.five:hover {text-decoration:underline;}
</style>
</head>
<body>

<h2>Styling Links</h2>

Mouse over the links and watch them change layout:

<a class="one" href="default.asp" target="_blank">This link changes color</a>
<a class="two" href="default.asp" target="_blank">This link changes font-size</a>
<a class="three" href="default.asp" target="_blank">This link changes background-color</a>
<a class="four" href="default.asp" target="_blank">This link changes font-family</a>
<a class="five" href="default.asp" target="_blank">This link changes text-decoration</a>

</body>
</html>