Update app.py

app.py

@@ -65,6 +65,8 @@ def limit_df_rows_for_display(df: pd.DataFrame, n: int) -> pd.DataFrame:
     return df.tail(n)
 
 
+BG = "#0e1117"
+
 # ---------- Title ----------
 st.title("VIX Regime Detection")
 st.write(
@@ -361,8 +363,8 @@ if run_analysis:
                     height=500,
                     margin=dict(l=60, r=20, t=60, b=90),
                     template="plotly_dark",
-                    paper_bgcolor="rgba(0,0,0,1)",
-                    plot_bgcolor="rgba(0,0,0,1)",
+                    paper_bgcolor=BG, #"rgba(0,0,0,1)",
+                    plot_bgcolor=BG,#"rgba(0,0,0,1)",
                     title_font_color="white",
                     font=dict(color="white"),
                 )