jquery浮动层窗口

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>jQuery 浮动层窗口示例</title>
    <script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
    <style>
        #dialog {
            display: none;
            position: fixed;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            background-color: white;
            padding: 20px;
            border: 1px solid #ccc;
            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
        }
    </style>
</head>
<body>
    <button id="showDialog">显示浮动层窗口</button>
    <div id="dialog">
        这是一个浮动层窗口！
        <button id="closeDialog">关闭</button>
    </div>

    <script>
        $(document).ready(function() {
            $('#showDialog').click(function() {
                $('#dialog').show();
            });

            $('#closeDialog').click(function() {
                $('#dialog').hide();
            });
        });
    </script>
</body>
</html>