2 files changed, 13 insertions, 16 deletions
diff --git a/winit/src/multi_window/state.rs b/winit/src/multi_window/state.rs
index 2e97a13d..8a332176 100644
--- a/winit/src/multi_window/state.rs
+++ b/winit/src/multi_window/state.rs
@@ -2,18 +2,16 @@ use crate::conversion;
 use crate::core::{mouse, window};
 use crate::core::{Color, Size};
 use crate::graphics::Viewport;
-use crate::multi_window::Application;
-use crate::style::application;
+use crate::multi_window::{self, Application};
 use std::fmt::{Debug, Formatter};
 
-use iced_style::application::StyleSheet;
 use winit::event::{Touch, WindowEvent};
 use winit::window::Window;
 
 /// The state of a multi-windowed [`Application`].
 pub struct State<A: Application>
 where
-    A::Theme: application::StyleSheet,
+    multi_window::Style<A::Theme>: Default,
 {
     title: String,
     scale_factor: f64,
@@ -22,12 +20,12 @@ where
     cursor_position: Option<winit::dpi::PhysicalPosition<f64>>,
     modifiers: winit::keyboard::ModifiersState,
     theme: A::Theme,
-    appearance: application::Appearance,
+    appearance: multi_window::Appearance,
 }
 
 impl<A: Application> Debug for State<A>
 where
-    A::Theme: application::StyleSheet,
+    multi_window::Style<A::Theme>: Default,
 {
     fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
         f.debug_struct("multi_window::State")
@@ -43,7 +41,7 @@ where
 
 impl<A: Application> State<A>
 where
-    A::Theme: application::StyleSheet,
+    multi_window::Style<A::Theme>: Default,
 {
     /// Creates a new [`State`] for the provided [`Application`]'s `window`.
     pub fn new(
@@ -54,7 +52,7 @@ where
         let title = application.title(window_id);
         let scale_factor = application.scale_factor(window_id);
         let theme = application.theme(window_id);
-        let appearance = theme.appearance(&application.style());
+        let appearance = application.style(&theme);
 
         let viewport = {
             let physical_size = window.inner_size();
@@ -236,6 +234,6 @@ where
 
         // Update theme and appearance
         self.theme = application.theme(window_id);
-        self.appearance = self.theme.appearance(&application.style());
+        self.appearance = application.style(&self.theme);
     }
 }
diff --git a/winit/src/multi_window/window_manager.rs b/winit/src/multi_window/window_manager.rs
index 23f3c0ba..2800e923 100644
--- a/winit/src/multi_window/window_manager.rs
+++ b/winit/src/multi_window/window_manager.rs
@@ -2,8 +2,7 @@ use crate::core::mouse;
 use crate::core::window::Id;
 use crate::core::{Point, Size};
 use crate::graphics::Compositor;
-use crate::multi_window::{Application, State};
-use crate::style::application::StyleSheet;
+use crate::multi_window::{Application, State, Style};
 
 use std::collections::BTreeMap;
 use std::sync::Arc;
@@ -12,8 +11,8 @@ use winit::monitor::MonitorHandle;
 #[allow(missing_debug_implementations)]
 pub struct WindowManager<A: Application, C: Compositor>
 where
-    A::Theme: StyleSheet,
     C: Compositor<Renderer = A::Renderer>,
+    Style<A::Theme>: Default,
 {
     aliases: BTreeMap<winit::window::WindowId, Id>,
     entries: BTreeMap<Id, Window<A, C>>,
@@ -23,7 +22,7 @@ impl<A, C> WindowManager<A, C>
 where
     A: Application,
     C: Compositor<Renderer = A::Renderer>,
-    A::Theme: StyleSheet,
+    Style<A::Theme>: Default,
 {
     pub fn new() -> Self {
         Self {
@@ -109,7 +108,7 @@ impl<A, C> Default for WindowManager<A, C>
 where
     A: Application,
     C: Compositor<Renderer = A::Renderer>,
-    A::Theme: StyleSheet,
+    Style<A::Theme>: Default,
 {
     fn default() -> Self {
         Self::new()
@@ -121,7 +120,7 @@ pub struct Window<A, C>
 where
     A: Application,
     C: Compositor<Renderer = A::Renderer>,
-    A::Theme: StyleSheet,
+    Style<A::Theme>: Default,
 {
     pub raw: Arc<winit::window::Window>,
     pub state: State<A>,
@@ -136,7 +135,7 @@ impl<A, C> Window<A, C>
 where
     A: Application,
     C: Compositor<Renderer = A::Renderer>,
-    A::Theme: StyleSheet,
+    Style<A::Theme>: Default,
 {
     pub fn position(&self) -> Option<Point> {
         self.raw