Update app.py

app.py

@@ -95,9 +95,9 @@ st.markdown("""
     }
     
     .sub-text {
-        font-size: 1.25rem;
+        font-size: 1.6rem;
         font-weight: 500;
-        color: #6b7280;
+        color: #36454F;
     }
     
     /* Custom Spacer for Sidebar */
@@ -113,23 +113,21 @@ st.markdown("""
 # --- Title ---
 #st.title("🌍 The Climate Cost of the AI Race ⛽️")
 
-#st.divider()
-
 # --- Sidebar Inputs ---
 st.sidebar.markdown("""
 **What will the US emissions of AI be in 2030?** Model the variables below, focused on the efficiency of Natural Gas deployment.
 """)
+st.sidebar.markdown('<div class="spacer"></div>', unsafe_allow_html=True)
 st.sidebar.header("⚙️ Scenario Settings")
-st.sidebar.markdown("---")
-
+st.sidebar.markdown('<div class="spacer"></div>', unsafe_allow_html=True)
 
 # 1. AI Power Demand
-st.sidebar.markdown('<p class="sidebar-question">1. How much power will AI require in 2030?</p>', unsafe_allow_html=True)
+st.sidebar.markdown('<p class="sidebar-question">1. How much power will AI require in 2030? (GW)</p>', unsafe_allow_html=True)
 ai_demand_gw = st.sidebar.number_input(
     "Demand (GW)", 
     value=100, 
     step=10,
-    format="%d", # Fixed: Removed " GW" suffix which caused the crash
+    format="%d",
     label_visibility="collapsed"
 )
 with st.sidebar.expander("More on AI Demand Forecasts"):