Update app.py

app.py

@@ -25,14 +25,14 @@ LICENSE = """
 Built with Meta Llama 3
 """
 
-PLACEHOLDER1 = """
+PLACEHOLDER = """
 <div style="opacity: 0.65;">
     <img src="https://ysharma-dummy-chat-app.hf.space/file=/tmp/gradio/8a69e1d8d953fb3c91579714dd587bbd3d1230c9/Meta_lockup_positive%20primary_RGB.png" style="width:30%;">
     <br><b>Meta Llama3-8B Chatbot</b>
 </div>
 """
 
-PLACEHOLDER = """
+PLACEHOLDER1 = """
 <div style="padding: 30px; text-align: center; display: flex; flex-direction: column; align-items: center;">
    <img src="https://ysharma-dummy-chat-app.hf.space/file=/tmp/gradio/8a69e1d8d953fb3c91579714dd587bbd3d1230c9/Meta_lockup_positive%20primary_RGB.png" style="width: 80%; max-width: 450px; height: auto; opacity: 0.55; margin-bottom: 10px; border-radius: 10px; box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);"> 
    <h1 style="font-size: 28px; margin-bottom: 2px; color: #000; opacity: 0.55;">Meta llama3</h1>
@@ -107,7 +107,7 @@ def chat_llama3_8b(message: str,
         
 
 # Gradio block
-chatbot=gr.Chatbot(height=500) #placeholder=PLACEHOLDER
+chatbot=gr.Chatbot(height=500, placeholder=PLACEHOLDER)
 
 with gr.Blocks(fill_height=True, css=css) as demo: