Update app.py

app.py

@@ -158,7 +158,7 @@ class SeoAppUI:
         with col_ad2: st.metric("Ad Spend", value=f"${add_spend:,.2f}")
         with col_advice:
             if metrics["incremental_mrr"] > add_spend:
-                st.markdown("<span style='color: green; font-weight: bold;'>SEO is a better investment!</span>", unsafe_allow_html=True)
+                st.markdown("<span style='color: green; font-weight: bold; font-size: 2em;'>SEO is a better investment!</span>", unsafe_allow_html=True)
             else:
                 st.markdown("<span style='color: red; font-weight: bold;'>Ad Spend may yield higher returns.</span>", unsafe_allow_html=True)