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>
   
    <div class="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-4">
        <div class="bg-red-500">Item 1</div>
        <div class="bg-green-500">Item 2</div>
        <div class="bg-blue-500">Item 3</div>
        <div class="bg-yellow-500">Item 4</div>
    </div>
    
</body>
</html>
              