菜鸟教程在线编辑器

AI 编程工具
 
                <!doctype html>
<html>
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <script src="https://cdn.tailwindcss.com"></script>
</head>
<body>
	<input class="border p-2 required:border-red-500 invalid:border-yellow-500 disabled:bg-gray-300" type="text" placeholder="输入内容">
</body>
</html>
              