poprawki w jogice js, progressbar warstwowy i fix w notatkach

app.py

@@ -1308,16 +1308,21 @@ def main_page():
             db.session.query(
                 Item.list_id,
                 func.count(Item.id).label("total_count"),
-                func.sum(case((Item.purchased == True, 1), else_=0)).label(
-                    "purchased_count"
-                ),
+                func.sum(case((Item.purchased == True, 1), else_=0)).label("purchased_count"),
+                func.sum(case((Item.not_purchased == True, 1), else_=0)).label("not_purchased_count"),
             )
             .filter(Item.list_id.in_(all_ids))
             .group_by(Item.list_id)
             .all()
         )
+
         stats_map = {
-            s.list_id: (s.total_count or 0, s.purchased_count or 0) for s in stats
+            s.list_id: (
+                s.total_count or 0,
+                s.purchased_count or 0,
+                s.not_purchased_count or 0
+            )
+            for s in stats
         }
 
         latest_expenses_map = dict(
@@ -1330,9 +1335,10 @@ def main_page():
         )
 
         for l in all_lists:
-            total_count, purchased_count = stats_map.get(l.id, (0, 0))
+            total_count, purchased_count, not_purchased_count = stats_map.get(l.id, (0, 0, 0))
             l.total_count = total_count
             l.purchased_count = purchased_count
+            l.not_purchased_count = not_purchased_count
             l.total_expense = latest_expenses_map.get(l.id, 0)
 
             l.category_badges = [
@@ -1343,6 +1349,7 @@ def main_page():
         for l in all_lists:
             l.total_count = 0
             l.purchased_count = 0
+            l.not_purchased_count = 0
             l.total_expense = 0
             l.category_badges = []
 
@@ -1356,6 +1363,7 @@ def main_page():
     )
 
 
+
 @app.route("/system-auth", methods=["GET", "POST"])
 def system_auth():
     if (