Add description

app.py

@@ -10,7 +10,8 @@ interface = gr.Interface(predict, gr.inputs.Textbox(placeholder="Paste a tweet h
                          gr.outputs.Label(num_top_classes=2, label="This tweet is..."), 
                          capture_session=True, interpretation=None,
                          title="Is your favorite Spanish politician toxic on Twitter? Test it here!",
-                         theme="default")
+                         description="Paste a tweet text from a Spanish politician in the textbox below. We will predict its degree of toxicity in 2 scales of severity. Made with <3 by Newtral-Tech.",
+                         theme="darkgrass")
 
 interface.launch()