代码：
<!DOCTYPE html> <html lang="en"> <head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<style>
td p span{
color: rebeccapurple;
}
</style>
</head>
<body>
<td>
<p>
<span> asd </span>
</p>
</td>
</body>
</html>
