key here">
                        <input type="text" class="form-control p-4" id="serp-api-key" placeholder="Input your SerpApi key here">
                        <div class="text-center mt-2"><a href="https://serpapi.com/users/sign_up?plan=free" target="_blank">Get your SerpApi key</a></div>
                    </div>
                </div>
                
            </div>
            <div class="col-md-6 col-center">
                <!-- Center column for Chat view -->
                <div class="card