tion</h3>
        <button onclick="testCsrfProtection()">Test CSRF Protection</button>
        <div id="test-result" class="result"></div>
    </div>

    <div class="test-section">
        <h3>3. Test Signup Form (with CSRF)</h3>
        <form id="signup-form">
            <input type="hidden" name="_csrf" id="csrf-input">
            <div>
                <label for="name">Name:</label>
                <input type="text" id="name" name="name" value="Test User" required>
            </div>
            <div