Update app.py

app.py

@@ -13,29 +13,33 @@ You are an AI assistant that generates personalized emails. The recipient is Joh
 def generate_email(name, project, key_benefits):
     prompt = f"Generate an email to the person described in the system prompt. The email should be from {name}, about the project '{project}', and highlight the following key benefits: {key_benefits}"
     
-    chat_completion = client.chat.completions.create(
-        messages=[
-            {"role": "system", "content": SYSTEM_PROMPT},
-            {"role": "user", "content": prompt}
-        ],
-        model="mixtral-8x7b-32768",
-        temperature=0.5,
-        max_tokens=500,
-    )
-    
-    return chat_completion.choices[0].message.content
+    try:
+        chat_completion = client.chat.completions.create(
+            messages=[
+                {"role": "system", "content": SYSTEM_PROMPT},
+                {"role": "user", "content": prompt}
+            ],
+            model="mixtral-8x7b-32768",
+            temperature=0.5,
+            max_tokens=500,
+        )
+        return chat_completion.choices[0].message.content
+    except Exception as e:
+        return f"An error occurred: {str(e)}"
 
 # Create Gradio interface
 iface = gr.Interface(
     fn=generate_email,
     inputs=[
-        gr.Textbox(label="Your Name"),
-        gr.Textbox(label="Project Name"),
-        gr.Textbox(label="Key Benefits")
+        gr.Textbox(label="Your Name", placeholder="Enter your name"),
+        gr.Textbox(label="Project Name", placeholder="Enter the project name"),
+        gr.Textbox(label="Key Benefits", placeholder="List key benefits, separated by commas")
     ],
     outputs=gr.Textbox(label="Generated Email"),
     title="Email Generator",
-    description="Generate a personalized email based on the given inputs."
+    description="Generate a personalized email based on the given inputs.",
+    theme="default",
+    css=".gradio-container {max-width: 800px; margin: auto;}"
 )
 
 # Launch the app