Update app.py

app.py

@@ -41,13 +41,13 @@ def calculate_coffee_temp(cooling_time_min, initial_temperature_C, ambient_tempe
 iface = gr.Interface(
     fn=calculate_coffee_temp, 
     inputs=[
-        ("number", "Cooling time (minutes)"),
-        ("number", "Initial temperature of coffee (C)"),
-        ("number", "Ambient temperature (C)"),
-        ("number", "Volume of coffee (ml)"),
-        ("number", "Diameter of mug (mm)")
+        gr.inputs.Number(label="Cooling time (minutes)"),
+        gr.inputs.Number(label="Initial temperature of coffee (C)"),
+        gr.inputs.Number(label="Ambient temperature (C)"),
+        gr.inputs.Number(label="Volume of coffee (ml)"),
+        gr.inputs.Number(label="Diameter of mug (mm)")
     ], 
-    outputs=gr.outputs.Number(label="Estimated coffee temperature (C)"),
+    outputs=gr.outputs.Textbox(label="Estimated coffee temperature (C)"),
 )
 
 iface.launch()