diff --git a/kivyblocks/widget_css.py b/kivyblocks/widget_css.py index 9ae7bdc..4f62e83 100644 --- a/kivyblocks/widget_css.py +++ b/kivyblocks/widget_css.py @@ -28,6 +28,7 @@ class WidgetCSS(object): self.set_background_color() def on_size(self, o, s): + super(WidgetCSS, self).on_size(o, s) self.set_background_color() def on_pos(self, o, p):