flet-dev · ndonkoHenri · Aug 18, 2026 · Aug 18, 2026 · Aug 18, 2026 · Aug 18, 2026
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 1.0.0
+
+### Bug fixes
+
+* Fix `CupertinoBottomSheet` painting an opaque rectangular background behind custom content, which obscured rounded corners and transparent padding. Its `Material` wrapper is now transparent while preserving normal text styling ([#4761](https://github.com/flet-dev/flet/issues/4761), [#6780](https://github.com/flet-dev/flet/pull/6780)) by @ndonkoHenri.
+
 ## 0.86.7
 
 ### Bug fixes

diff --git a/packages/flet/lib/src/controls/cupertino_bottom_sheet.dart b/packages/flet/lib/src/controls/cupertino_bottom_sheet.dart
@@ -57,7 +57,7 @@ class _CupertinoBottomSheetControlState
       );
     }
 
-    return Material(child: child);
+    return Material(type: MaterialType.transparency, child: child);
   }
 
   @override

diff --git a/sdk/python/templates/app/app/{{cookiecutter.out_dir}}/.gitignore b/sdk/python/templates/app/app/{{cookiecutter.out_dir}}/.gitignore
@@ -18,7 +18,6 @@ env/
 # Flet
 .flet/
 build/
-storage/
 
 # IDE
 .idea/

diff --git a/sdk/python/templates/app/app/{{cookiecutter.out_dir}}/pyproject.toml b/sdk/python/templates/app/app/{{cookiecutter.out_dir}}/pyproject.toml
@@ -24,6 +24,7 @@ dev = [
 [tool.pytest.ini_options]
 asyncio_mode = "auto"
 testpaths = ["tests"]
+pythonpath = ["src"]
 
 [tool.flet]
 {%- if cookiecutter.platform == "linux" %}
-Original file line number
+Diff line change
@@ Expand Up / @@ -57,7 +57,7 @@ class _CupertinoBottomSheetControlState @@
           );
         }
-        return Material(child: child);
+        return Material(type: MaterialType.transparency, child: child);
       }
       @override
@@ Expand Down @@