Update app.py

app.py

@@ -112,8 +112,12 @@ class MinimalBlackTheme(Base):
             button_secondary_border_color_dark="#3a3a3a",
 
             button_large_padding="11px",
-            button_shadow="none",
-            button_shadow_hover="none",
+            button_primary_shadow="none",
+            button_primary_shadow_hover="none",
+            button_primary_shadow_active="none",
+            button_secondary_shadow="none",
+            button_secondary_shadow_hover="none",
+            button_secondary_shadow_active="none",
 
             # Slider
             slider_color="#ffffff",