diff --git a/docs/window-animations-plan.md b/docs/window-animations-plan.md
new file mode 100644
index 00000000..1c99c60e
--- /dev/null
+++ b/docs/window-animations-plan.md
@@ -0,0 +1,200 @@
+# Window Animations Plan
+
+This document is the working plan for Wry's window animation system. It records
+the decisions already made, the implementation phases, and the risks that must
+be handled deliberately.
+
+## Accepted Decisions
+
+- The first landed slice is linear interpolation only, disabled by default.
+- Animation is presentation-only. Logical layout, input hit testing, focus, and
+  Wayland configure state use final geometry immediately.
+- Pointer drag and resize initiated by the mouse or tablet do not animate.
+- Linear animations restart only for windows whose destination changes. Other
+  in-flight windows keep their existing timelines.
+- Spawn-in uses scale and position. Spawn-out requires retained visual content
+  and is deferred until the freezing layer exists.
+- Command-driven tile-to-float and float-to-tile transitions may animate.
+  Protocol drag/drop paths do not.
+- The no-overlap multiphase system is a separate phase after the linear path is
+  working and testable.
+- Content freezing will use retained per-surface texture references, not a full
+  offscreen snapshot as the default design.
+- The multiphase animation concept is original to Wry. Hy3 is relevant only as
+  partial inspiration for tiling style and titlebar/grouping behavior.
+- Mono mode should mostly avoid animations. Exceptions are windows entering or
+  exiting mono mode, where a visual transition can clarify the hierarchy change.
+
+## Texture Freezing Decision
+
+The approved freezing design is to capture a renderable surface tree at animation
+start:
+
+- texture references
+- source sample rects
+- target sizes
+- alpha and color metadata
+- subsurface offsets and stacking order
+- enough synchronization/release state to keep referenced buffers alive safely
+
+This is lighter than rendering every toplevel into a compositor-owned offscreen
+texture, and it should handle normal GPU-backed windows without an extra full
+window copy. It also gives spawn-out a path: capture the surface tree before the
+toplevel is logically destroyed, then animate the retained records after the live
+node is gone.
+
+Tradeoffs:
+
+- Retained references can delay buffer release. For dmabuf clients this can
+  increase memory pressure or throttle clients if many large windows animate.
+- SHM buffers still matter for simple clients, fallback paths, some utilities,
+  and cursor-like surfaces. They are probably not the common case for large app
+  windows, but the implementation must still treat SHM texture flipping as a
+  correctness issue.
+- The release/sync contract must be explicit. A retained texture must not be
+  released back to the client while the compositor may still render it.
+- True offscreen snapshots remain a possible fallback for cases where retained
+  references cannot safely preserve the rendered content.
+
+## Phase 1: Linear Presentation Animations
+
+Goal: add the smallest correct animation layer without changing layout semantics.
+
+Implementation shape:
+
+- Add animation state owned by `State`.
+- Track per-toplevel animation entries keyed by `NodeId`.
+- Store logical target rect, current presentation rect, previous damaged rect,
+  start time, duration, and curve.
+- On command-driven tiled layout geometry changes, animate from current
+  presentation rect to new final rect.
+- On interruption, restart only the affected window from its current
+  presentation rect.
+- Drive frames from the existing output latch/presentation event flow.
+- Damage the union of previous presentation rect, current presentation rect, and
+  final logical rect.
+
+Initial scope:
+
+- Tiled reflow animation.
+- Floating command-driven moves, tile-to-float, float-to-tile, and spawn-in are
+  deferred until after tiled reflow is validated.
+- Cross-output and cross-scale movements snap for now.
+- Linear mode may overlap windows during swaps. That is expected for the classic
+  interpolation mode; no-overlap is Phase 3.
+- Live client buffers are rendered in Phase 1. Retained content freezing is
+  deferred, but animated windows must still be clipped to their presentation
+  bounds and must preserve the existing stretch behavior for undersized contents.
+- No spawn-out.
+- No content freezing.
+- No multiphase no-overlap planner.
+
+Tests:
+
+- rect interpolation is direction-independent
+- interruption restarts only changed windows
+- unchanged in-flight windows keep their original timeline
+- drag-driven floating movement bypasses animation
+- damage includes old, current, and final rects
+
+## Phase 2: Retained Texture Freezing
+
+Goal: freeze visual contents during movement and enable spawn-out.
+
+Implementation shape:
+
+- Add a retained render-record tree for toplevel surfaces.
+- Capture records before movement animations that require freezing.
+- Capture records before destroy/unmap for spawn-out.
+- Render retained records through the normal renderer primitives where possible.
+- Extend event/sync handling so retained buffers remain valid until the animation
+  is complete.
+
+Open design work:
+
+- Exact lifetime model for retained `SurfaceBuffer` / `GfxTexture` references.
+- Whether retained records participate in frame callbacks or presentation
+  feedback. Default assumption: no, because they are compositor animation frames,
+  not client commits.
+- How to fall back when a buffer cannot be safely retained.
+
+## Phase 3: Multiphase No-Overlap Animations
+
+Goal: implement Wry's staged no-overlap planner while preserving the rule that
+windows never overlap.
+
+Core rules:
+
+- Each phase is a discrete animation using the full curve.
+- A phase performs only one action kind per window: move or scale.
+- Movement and scaling are split by axis.
+- No diagonal motion.
+- A window or synchronized group owns its own timeline.
+- New layout changes interrupt only windows/groups with changed destinations.
+- Current hierarchy and target hierarchy both matter. The planner must know
+  whether a window is ascending toward a higher-level/toplevel position,
+  descending into a container, or moving between containers at the same depth.
+- If some child windows require fewer phases than their parent/container
+  context, parent/container-space changes generally happen first so space exists
+  before the child moves into it. This rule can be overridden only when the
+  non-overlap invariant still clearly holds.
+- Windows that become peers in the target hierarchy may synchronize later
+  phases even if they were not peers in the source hierarchy.
+
+Important parent/child synchronization issue:
+
+The planner must not let a parent container and child window animate independent
+axes at the same time in a way that violates the visual rules. For example, a
+parent scaling horizontally while a child scales vertically can accidentally
+produce a diagonal or multi-axis motion in screen space.
+
+Preferred approach:
+
+- Plan in terms of leaf toplevel visual rectangles first.
+- Treat containers as constraints and grouping boundaries, not as independently
+  animated visual actors.
+- Derive every leaf's per-phase rect from one phase schedule so parent and child
+  effects cannot compose into forbidden motion.
+- Add container-level grouping only after the leaf planner proves correct.
+- Include hierarchy-transition metadata in the planner input: source parent,
+  target parent, source depth, target depth, and whether the window is ascending,
+  descending, or staying at the same hierarchy level.
+- For mono containers, suppress ordinary in-mono focus/tab changes. Animate only
+  transitions into mono, out of mono, or across the mono boundary.
+
+Tests:
+
+- horizontal swaps shrink, move, then grow without overlap
+- extraction from a stack creates space before moving the extracted window
+- nested containers do not produce simultaneous cross-axis motion
+- interruption restarts only affected phase groups
+- reversing direction produces equivalent motion in reverse
+- child waits for parent/container-space phases when moving upward into a
+  toplevel peer position
+- mono-mode tab switches do not animate, while entering/exiting mono can animate
+
+## Configuration
+
+Phase 1 should expose a disabled-by-default setting for:
+
+- enabled/disabled
+- duration
+- curve preset or cubic bezier
+
+Initial TOML shape:
+
+```toml
+[animations]
+enabled = false
+duration-ms = 160
+curve = "ease-out"
+```
+
+Bezier curves should be analyzed at configuration time and stored in a form that
+is cheap to evaluate during rendering.
+
+## Existing Note
+
+`docs/animation-integration.md` appears to document a prior animation attempt
+whose `src/animation/` implementation is not present in this checkout. Treat
+this plan as the current source of truth until implementation docs are updated.
diff --git a/jay-config/src/_private/client.rs b/jay-config/src/_private/client.rs
index 8ef87476..721b5097 100644
--- a/jay-config/src/_private/client.rs
+++ b/jay-config/src/_private/client.rs
@@ -1023,6 +1023,18 @@ impl ConfigClient {
         self.send(&ClientMessage::SetUiDragThreshold { threshold });
     }
 
+    pub fn set_animations_enabled(&self, enabled: bool) {
+        self.send(&ClientMessage::SetAnimationsEnabled { enabled });
+    }
+
+    pub fn set_animation_duration_ms(&self, duration_ms: u32) {
+        self.send(&ClientMessage::SetAnimationDurationMs { duration_ms });
+    }
+
+    pub fn set_animation_curve(&self, curve: u32) {
+        self.send(&ClientMessage::SetAnimationCurve { curve });
+    }
+
     pub fn set_color_management_enabled(&self, enabled: bool) {
         self.send(&ClientMessage::SetColorManagementEnabled { enabled });
     }
diff --git a/jay-config/src/_private/ipc.rs b/jay-config/src/_private/ipc.rs
index acb5ad81..d090ba0c 100644
--- a/jay-config/src/_private/ipc.rs
+++ b/jay-config/src/_private/ipc.rs
@@ -545,6 +545,15 @@ pub enum ClientMessage<'a> {
     SetUiDragThreshold {
         threshold: i32,
     },
+    SetAnimationsEnabled {
+        enabled: bool,
+    },
+    SetAnimationDurationMs {
+        duration_ms: u32,
+    },
+    SetAnimationCurve {
+        curve: u32,
+    },
     SetXScalingMode {
         mode: XScalingMode,
     },
diff --git a/jay-config/src/lib.rs b/jay-config/src/lib.rs
index e25710f9..44546ce0 100644
--- a/jay-config/src/lib.rs
+++ b/jay-config/src/lib.rs
@@ -103,6 +103,18 @@ impl Axis {
     }
 }
 
+/// The curve used for tiled window animations.
+#[derive(Copy, Clone, Debug, Eq, PartialEq)]
+pub struct AnimationCurve(pub u32);
+
+impl AnimationCurve {
+    pub const LINEAR: Self = Self(0);
+    pub const EASE: Self = Self(1);
+    pub const EASE_IN: Self = Self(2);
+    pub const EASE_OUT: Self = Self(3);
+    pub const EASE_IN_OUT: Self = Self(4);
+}
+
 /// Exits the compositor.
 pub fn quit() {
     get!().quit()
@@ -287,6 +299,27 @@ pub fn set_ui_drag_threshold(threshold: i32) {
     get!().set_ui_drag_threshold(threshold);
 }
 
+/// Enables or disables tiled window animations.
+///
+/// The default is `false`.
+pub fn set_animations_enabled(enabled: bool) {
+    get!().set_animations_enabled(enabled);
+}
+
+/// Sets the duration of tiled window animations in milliseconds.
+///
+/// The default is `160`.
+pub fn set_animation_duration_ms(duration_ms: u32) {
+    get!().set_animation_duration_ms(duration_ms);
+}
+
+/// Sets the curve used by tiled window animations.
+///
+/// The default is [`AnimationCurve::EASE_OUT`].
+pub fn set_animation_curve(curve: AnimationCurve) {
+    get!().set_animation_curve(curve.0);
+}
+
 /// Enables or disables the color-management protocol.
 ///
 /// The default is `false`.
diff --git a/src/animation.rs b/src/animation.rs
new file mode 100644
index 00000000..b0091933
--- /dev/null
+++ b/src/animation.rs
@@ -0,0 +1,315 @@
+use {
+    crate::{
+        rect::Rect,
+        state::State,
+        tree::{LatchListener, NodeId, OutputNode},
+        utils::{clonecell::CloneCell, event_listener::EventListener},
+    },
+    ahash::AHashMap,
+    std::{
+        cell::{Cell, RefCell},
+        rc::{Rc, Weak},
+    },
+};
+
+const DEFAULT_DURATION_MS: u32 = 160;
+
+#[derive(Copy, Clone, Debug, Eq, PartialEq)]
+pub enum AnimationCurve {
+    Linear,
+    Ease,
+    EaseIn,
+    EaseOut,
+    EaseInOut,
+}
+
+impl AnimationCurve {
+    pub fn from_config(value: u32) -> Self {
+        match value {
+            0 => Self::Linear,
+            1 => Self::Ease,
+            2 => Self::EaseIn,
+            4 => Self::EaseInOut,
+            _ => Self::EaseOut,
+        }
+    }
+
+    fn sample(self, t: f64) -> f64 {
+        let t = t.clamp(0.0, 1.0);
+        match self {
+            Self::Linear => t,
+            Self::Ease => cubic_bezier(0.25, 0.1, 0.25, 1.0, t),
+            Self::EaseIn => cubic_bezier(0.42, 0.0, 1.0, 1.0, t),
+            Self::EaseOut => cubic_bezier(0.0, 0.0, 0.58, 1.0, t),
+            Self::EaseInOut => cubic_bezier(0.42, 0.0, 0.58, 1.0, t),
+        }
+    }
+}
+
+pub struct AnimationState {
+    pub enabled: Cell<bool>,
+    pub duration_ms: Cell<u32>,
+    pub curve: Cell<AnimationCurve>,
+    windows: RefCell<AHashMap<NodeId, WindowAnimation>>,
+    tick: CloneCell<Option<Rc<AnimationTick>>>,
+}
+
+impl Default for AnimationState {
+    fn default() -> Self {
+        Self {
+            enabled: Cell::new(false),
+            duration_ms: Cell::new(DEFAULT_DURATION_MS),
+            curve: Cell::new(AnimationCurve::EaseOut),
+            windows: Default::default(),
+            tick: Default::default(),
+        }
+    }
+}
+
+impl AnimationState {
+    pub fn clear(&self) {
+        self.windows.borrow_mut().clear();
+        if let Some(tick) = self.tick.take() {
+            tick.detach();
+        }
+    }
+
+    pub fn set_target(
+        &self,
+        node_id: NodeId,
+        old: Rect,
+        new: Rect,
+        now_nsec: u64,
+        duration_ms: u32,
+        curve: AnimationCurve,
+    ) -> bool {
+        if old == new || old.is_empty() || new.is_empty() || duration_ms == 0 {
+            self.windows.borrow_mut().remove(&node_id);
+            return false;
+        }
+        let duration_nsec = duration_ms as u64 * 1_000_000;
+        let mut windows = self.windows.borrow_mut();
+        let from = match windows.get(&node_id) {
+            Some(anim) if anim.to == new => return false,
+            Some(anim) => anim.rect_at(now_nsec),
+            None => old,
+        };
+        if from == new {
+            windows.remove(&node_id);
+            return false;
+        }
+        windows.insert(
+            node_id,
+            WindowAnimation {
+                from,
+                to: new,
+                start_nsec: now_nsec,
+                duration_nsec,
+                curve,
+                last_damage: from,
+            },
+        );
+        true
+    }
+
+    pub fn visual_rect(&self, node_id: NodeId, layout: Rect, now_nsec: u64) -> Rect {
+        let windows = self.windows.borrow();
+        match windows.get(&node_id) {
+            Some(anim) if !anim.done(now_nsec) => anim.rect_at(now_nsec),
+            _ => layout,
+        }
+    }
+
+    fn damage_active(&self, state: &State, now_nsec: u64) -> bool {
+        let mut damages = vec![];
+        let mut any_active = false;
+        {
+            let mut windows = self.windows.borrow_mut();
+            windows.retain(|_, anim| {
+                let current = anim.rect_at(now_nsec);
+                let damage = anim.last_damage.union(current).union(anim.to);
+                damages.push(expand_damage_rect(
+                    damage,
+                    state.theme.sizes.border_width.get().max(0),
+                ));
+                anim.last_damage = current;
+                let active = !anim.done(now_nsec);
+                any_active |= active;
+                active
+            });
+        }
+        for damage in damages {
+            state.damage(damage);
+        }
+        any_active
+    }
+
+    pub(crate) fn tick_is_active(&self) -> bool {
+        self.tick.is_some()
+    }
+
+    pub(crate) fn set_tick(&self, tick: Rc<AnimationTick>) {
+        self.tick.set(Some(tick));
+    }
+
+    pub(crate) fn clear_tick(&self) {
+        self.tick.take();
+    }
+}
+
+struct WindowAnimation {
+    from: Rect,
+    to: Rect,
+    start_nsec: u64,
+    duration_nsec: u64,
+    curve: AnimationCurve,
+    last_damage: Rect,
+}
+
+impl WindowAnimation {
+    fn done(&self, now_nsec: u64) -> bool {
+        now_nsec.saturating_sub(self.start_nsec) >= self.duration_nsec
+    }
+
+    fn rect_at(&self, now_nsec: u64) -> Rect {
+        if self.duration_nsec == 0 {
+            return self.to;
+        }
+        let elapsed = now_nsec.saturating_sub(self.start_nsec);
+        let t = (elapsed as f64 / self.duration_nsec as f64).clamp(0.0, 1.0);
+        let t = self.curve.sample(t);
+        lerp_rect(self.from, self.to, t)
+    }
+}
+
+pub struct AnimationTick {
+    state: Weak<State>,
+    slf: Weak<dyn LatchListener>,
+    latch_listeners: RefCell<Vec<EventListener<dyn LatchListener>>>,
+}
+
+impl AnimationTick {
+    pub fn new(state: &Rc<State>, slf: &Weak<Self>) -> Self {
+        let slf: Weak<dyn LatchListener> = slf.clone();
+        Self {
+            state: Rc::downgrade(state),
+            slf,
+            latch_listeners: Default::default(),
+        }
+    }
+
+    pub fn attach(&self, output: &OutputNode) {
+        let listener = EventListener::new(self.slf.clone());
+        listener.attach(&output.latch_event);
+        self.latch_listeners.borrow_mut().push(listener);
+    }
+
+    pub fn detach(&self) {
+        for listener in self.latch_listeners.borrow_mut().drain(..) {
+            listener.detach();
+        }
+    }
+}
+
+impl LatchListener for AnimationTick {
+    fn after_latch(self: Rc<Self>, _on: &OutputNode, _tearing: bool) {
+        let Some(state) = self.state.upgrade() else {
+            self.detach();
+            return;
+        };
+        let active = state.animations.damage_active(&state, state.now_nsec());
+        if !active {
+            self.detach();
+            state.animations.clear_tick();
+        }
+    }
+}
+
+fn lerp_rect(from: Rect, to: Rect, t: f64) -> Rect {
+    fn lerp(from: i32, to: i32, t: f64) -> i32 {
+        (from as f64 + (to as f64 - from as f64) * t).round() as i32
+    }
+    Rect::new_saturating(
+        lerp(from.x1(), to.x1(), t),
+        lerp(from.y1(), to.y1(), t),
+        lerp(from.x2(), to.x2(), t),
+        lerp(from.y2(), to.y2(), t),
+    )
+}
+
+pub(crate) fn expand_damage_rect(rect: Rect, width: i32) -> Rect {
+    Rect::new_saturating(
+        rect.x1().saturating_sub(width),
+        rect.y1().saturating_sub(width),
+        rect.x2().saturating_add(width),
+        rect.y2().saturating_add(width),
+    )
+}
+
+fn cubic_bezier(x1: f64, y1: f64, x2: f64, y2: f64, x: f64) -> f64 {
+    fn bezier(a: f64, b: f64, t: f64) -> f64 {
+        let inv = 1.0 - t;
+        3.0 * inv * inv * t * a + 3.0 * inv * t * t * b + t * t * t
+    }
+    let mut lo = 0.0;
+    let mut hi = 1.0;
+    let mut t = x;
+    for _ in 0..12 {
+        let bx = bezier(x1, x2, t);
+        if (bx - x).abs() < 0.000_001 {
+            break;
+        }
+        if bx < x {
+            lo = t;
+        } else {
+            hi = t;
+        }
+        t = (lo + hi) * 0.5;
+    }
+    bezier(y1, y2, t)
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn linear_rect_interpolation_is_symmetric() {
+        let a = Rect::new_sized_saturating(0, 0, 100, 100);
+        let b = Rect::new_sized_saturating(100, 40, 200, 80);
+        assert_eq!(lerp_rect(a, b, 0.25), lerp_rect(b, a, 0.75));
+    }
+
+    #[test]
+    fn unchanged_target_does_not_restart() {
+        let state = AnimationState::default();
+        let id = NodeId(1);
+        let a = Rect::new_sized_saturating(0, 0, 100, 100);
+        let b = Rect::new_sized_saturating(100, 0, 100, 100);
+        assert!(state.set_target(id, a, b, 0, 160, AnimationCurve::Linear));
+        assert!(!state.set_target(id, a, b, 80_000_000, 160, AnimationCurve::Linear));
+        assert_eq!(
+            state.visual_rect(id, b, 80_000_000),
+            Rect::new_sized_saturating(50, 0, 100, 100)
+        );
+    }
+
+    #[test]
+    fn changed_target_restarts_from_current_visual_rect() {
+        let state = AnimationState::default();
+        let id = NodeId(1);
+        let a = Rect::new_sized_saturating(0, 0, 100, 100);
+        let b = Rect::new_sized_saturating(100, 0, 100, 100);
+        let c = Rect::new_sized_saturating(200, 0, 100, 100);
+        assert!(state.set_target(id, a, b, 0, 160, AnimationCurve::Linear));
+        assert!(state.set_target(id, a, c, 80_000_000, 160, AnimationCurve::Linear));
+        assert_eq!(
+            state.visual_rect(id, c, 80_000_000),
+            Rect::new_sized_saturating(50, 0, 100, 100)
+        );
+        assert_eq!(
+            state.visual_rect(id, c, 160_000_000),
+            Rect::new_sized_saturating(125, 0, 100, 100)
+        );
+    }
+}
diff --git a/src/compositor.rs b/src/compositor.rs
index 45d2a018..d8fb4027 100644
--- a/src/compositor.rs
+++ b/src/compositor.rs
@@ -360,6 +360,10 @@ fn start_compositor2(
         cpu_worker,
         ui_drag_enabled: Cell::new(true),
         ui_drag_threshold_squared: Cell::new(10),
+        animations: Default::default(),
+        layout_animations_requested: Default::default(),
+        layout_animations_active: Default::default(),
+        suppress_animations_for_next_layout: Default::default(),
         toplevels: Default::default(),
         const_40hz_latch: Default::default(),
         tray_item_ids: Default::default(),
diff --git a/src/config/handler.rs b/src/config/handler.rs
index 526c1cde..0e9436c5 100644
--- a/src/config/handler.rs
+++ b/src/config/handler.rs
@@ -658,17 +658,21 @@ impl ConfigProxyHandler {
     }
 
     fn handle_seat_move(&self, seat: Seat, direction: Direction) -> Result<(), CphError> {
-        let seat = self.get_seat(seat)?;
-        seat.move_focused(direction.into());
-        Ok(())
+        self.state.with_layout_animations(|| {
+            let seat = self.get_seat(seat)?;
+            seat.move_focused(direction.into());
+            Ok(())
+        })
     }
 
     fn handle_window_move(&self, window: Window, direction: Direction) -> Result<(), CphError> {
-        let window = self.get_window(window)?;
-        if let Some(c) = toplevel_parent_container(&*window) {
-            c.move_child(window, direction.into());
-        }
-        Ok(())
+        self.state.with_layout_animations(|| {
+            let window = self.get_window(window)?;
+            if let Some(c) = toplevel_parent_container(&*window) {
+                c.move_child(window, direction.into());
+            }
+            Ok(())
+        })
     }
 
     fn handle_get_repeat_rate(&self, seat: Seat) -> Result<(), CphError> {
@@ -986,6 +990,19 @@ impl ConfigProxyHandler {
         self.state.set_ui_drag_threshold(threshold.max(1));
     }
 
+    fn handle_set_animations_enabled(&self, enabled: bool) {
+        self.state.set_animations_enabled(enabled);
+    }
+
+    fn handle_set_animation_duration_ms(&self, duration_ms: u32) {
+        self.state
+            .set_animation_duration_ms(duration_ms.min(10_000));
+    }
+
+    fn handle_set_animation_curve(&self, curve: u32) {
+        self.state.set_animation_curve(curve);
+    }
+
     fn handle_set_direct_scanout_enabled(
         &self,
         device: Option<DrmDevice>,
@@ -1724,9 +1741,11 @@ impl ConfigProxyHandler {
     }
 
     fn handle_set_seat_mono(&self, seat: Seat, mono: bool) -> Result<(), CphError> {
-        let seat = self.get_seat(seat)?;
-        seat.set_mono(mono);
-        Ok(())
+        self.state.with_layout_animations(|| {
+            let seat = self.get_seat(seat)?;
+            seat.set_mono(mono);
+            Ok(())
+        })
     }
 
     fn handle_get_window_mono(&self, window: Window) -> Result<(), CphError> {
@@ -1740,11 +1759,13 @@ impl ConfigProxyHandler {
     }
 
     fn handle_set_window_mono(&self, window: Window, mono: bool) -> Result<(), CphError> {
-        let window = self.get_window(window)?;
-        if let Some(c) = toplevel_parent_container(&*window) {
-            c.set_mono(mono.then_some(window.as_ref()));
-        }
-        Ok(())
+        self.state.with_layout_animations(|| {
+            let window = self.get_window(window)?;
+            if let Some(c) = toplevel_parent_container(&*window) {
+                c.set_mono(mono.then_some(window.as_ref()));
+            }
+            Ok(())
+        })
     }
 
     fn handle_get_seat_split(&self, seat: Seat) -> Result<(), CphError> {
@@ -1759,15 +1780,19 @@ impl ConfigProxyHandler {
     }
 
     fn handle_set_seat_split(&self, seat: Seat, axis: Axis) -> Result<(), CphError> {
-        let seat = self.get_seat(seat)?;
-        seat.set_split(axis.into());
-        Ok(())
+        self.state.with_layout_animations(|| {
+            let seat = self.get_seat(seat)?;
+            seat.set_split(axis.into());
+            Ok(())
+        })
     }
 
     fn handle_seat_toggle_tab(&self, seat: Seat) -> Result<(), CphError> {
-        let seat = self.get_seat(seat)?;
-        seat.toggle_tab();
-        Ok(())
+        self.state.with_layout_animations(|| {
+            let seat = self.get_seat(seat)?;
+            seat.toggle_tab();
+            Ok(())
+        })
     }
 
     fn handle_seat_make_group(
@@ -1776,27 +1801,35 @@ impl ConfigProxyHandler {
         axis: Axis,
         ephemeral: bool,
     ) -> Result<(), CphError> {
-        let seat = self.get_seat(seat)?;
-        seat.make_group(axis.into(), ephemeral);
-        Ok(())
+        self.state.with_layout_animations(|| {
+            let seat = self.get_seat(seat)?;
+            seat.make_group(axis.into(), ephemeral);
+            Ok(())
+        })
     }
 
     fn handle_seat_change_group_opposite(&self, seat: Seat) -> Result<(), CphError> {
-        let seat = self.get_seat(seat)?;
-        seat.change_group_opposite();
-        Ok(())
+        self.state.with_layout_animations(|| {
+            let seat = self.get_seat(seat)?;
+            seat.change_group_opposite();
+            Ok(())
+        })
     }
 
     fn handle_seat_equalize(&self, seat: Seat, recursive: bool) -> Result<(), CphError> {
-        let seat = self.get_seat(seat)?;
-        seat.equalize(recursive);
-        Ok(())
+        self.state.with_layout_animations(|| {
+            let seat = self.get_seat(seat)?;
+            seat.equalize(recursive);
+            Ok(())
+        })
     }
 
     fn handle_seat_move_tab(&self, seat: Seat, right: bool) -> Result<(), CphError> {
-        let seat = self.get_seat(seat)?;
-        seat.move_tab(right);
-        Ok(())
+        self.state.with_layout_animations(|| {
+            let seat = self.get_seat(seat)?;
+            seat.move_tab(right);
+            Ok(())
+        })
     }
 
     fn handle_get_window_split(&self, window: Window) -> Result<(), CphError> {
@@ -1811,11 +1844,13 @@ impl ConfigProxyHandler {
     }
 
     fn handle_set_window_split(&self, window: Window, axis: Axis) -> Result<(), CphError> {
-        let window = self.get_window(window)?;
-        if let Some(c) = toplevel_parent_container(&*window) {
-            c.set_split(axis.into());
-        }
-        Ok(())
+        self.state.with_layout_animations(|| {
+            let window = self.get_window(window)?;
+            if let Some(c) = toplevel_parent_container(&*window) {
+                c.set_split(axis.into());
+            }
+            Ok(())
+        })
     }
 
     fn handle_add_shortcut(
@@ -2721,8 +2756,10 @@ impl ConfigProxyHandler {
         dx2: i32,
         dy2: i32,
     ) -> Result<(), CphError> {
-        self.get_window(window)?.tl_resize(dx1, dy1, dx2, dy2);
-        Ok(())
+        self.state.with_layout_animations(|| {
+            self.get_window(window)?.tl_resize(dx1, dy1, dx2, dy2);
+            Ok(())
+        })
     }
 
     fn handle_window_exists(&self, window: Window) {
@@ -3193,6 +3230,13 @@ impl ConfigProxyHandler {
             ClientMessage::SetUiDragThreshold { threshold } => {
                 self.handle_set_ui_drag_threshold(threshold)
             }
+            ClientMessage::SetAnimationsEnabled { enabled } => {
+                self.handle_set_animations_enabled(enabled)
+            }
+            ClientMessage::SetAnimationDurationMs { duration_ms } => {
+                self.handle_set_animation_duration_ms(duration_ms)
+            }
+            ClientMessage::SetAnimationCurve { curve } => self.handle_set_animation_curve(curve),
             ClientMessage::SetXScalingMode { mode } => self
                 .handle_set_x_scaling_mode(mode)
                 .wrn("set_x_scaling_mode")?,
diff --git a/src/main.rs b/src/main.rs
index 5a566f9b..161d3d99 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -48,6 +48,7 @@ mod leaks;
 mod tracy;
 mod acceptor;
 mod allocator;
+mod animation;
 mod async_engine;
 mod backend;
 mod backends;
diff --git a/src/renderer.rs b/src/renderer.rs
index e601a0e0..f8174883 100644
--- a/src/renderer.rs
+++ b/src/renderer.rs
@@ -15,7 +15,7 @@ use {
         theme::{Color, CornerRadius},
         tree::{
             ContainerNode, DisplayNode, FloatNode, OutputNode, PlaceholderNode, ToplevelData,
-            ToplevelNodeBase, WorkspaceNode, tab_bar::TabBar,
+            ToplevelNode, ToplevelNodeBase, WorkspaceNode, tab_bar::TabBar,
         },
     },
     std::{ops::Deref, rc::Rc, slice},
@@ -453,6 +453,20 @@ impl Renderer<'_> {
             .fill_boxes2(&rd.border_rects, &c, srgb, perceptual, x, y);
     }
 
+    fn presentation_child_body(
+        &self,
+        container: &ContainerNode,
+        child: &Rc<dyn ToplevelNode>,
+        body: Rect,
+    ) -> Rect {
+        let abs = body.move_(container.abs_x1.get(), container.abs_y1.get());
+        let visual = self
+            .state
+            .animations
+            .visual_rect(child.node_id(), abs, self.state.now_nsec());
+        visual.move_(-container.abs_x1.get(), -container.abs_y1.get())
+    }
+
     pub fn render_container(&mut self, container: &ContainerNode, x: i32, y: i32) {
         self.render_container_decorations(container, x, y);
 
@@ -465,6 +479,7 @@ impl Renderer<'_> {
                 }
             }
             let mb = container.mono_body.get();
+            let visual_mb = self.presentation_child_body(container, &child.node, mb);
             if self.state.theme.sizes.gap.get() != 0 {
                 let bw = self.state.theme.sizes.border_width.get();
                 let border_color = self.state.theme.colors.border.get();
@@ -476,10 +491,10 @@ impl Renderer<'_> {
                 };
                 if !child.node.node_is_container() {
                     let frame = Rect::new_sized_saturating(
-                        mb.x1() - bw,
-                        mb.y1() - bw,
-                        mb.width() + 2 * bw,
-                        mb.height() + 2 * bw,
+                        visual_mb.x1() - bw,
+                        visual_mb.y1() - bw,
+                        visual_mb.width() + 2 * bw,
+                        visual_mb.height() + 2 * bw,
                     );
                     self.render_rounded_frame(
                         frame,
@@ -491,14 +506,18 @@ impl Renderer<'_> {
                     );
                 }
             }
-            let body = mb.move_(x, y);
+            let body = visual_mb.move_(x, y);
             let body = self.base.scale_rect(body);
-            let content = container.mono_content.get();
-            self.stretch = if content.width() != mb.width() || content.height() != mb.height() {
-                Some(self.base.scale_point(mb.width(), mb.height()))
-            } else {
-                None
-            };
+            let content = container
+                .mono_content
+                .get()
+                .at_point(visual_mb.x1(), visual_mb.y1());
+            self.stretch =
+                if content.width() != visual_mb.width() || content.height() != visual_mb.height() {
+                    Some(self.base.scale_point(visual_mb.width(), visual_mb.height()))
+                } else {
+                    None
+                };
             if self.state.theme.sizes.gap.get() != 0 && !child.node.node_is_container() {
                 let cr = self.state.theme.corner_radius.get();
                 if !cr.is_zero() {
@@ -524,10 +543,13 @@ impl Renderer<'_> {
             };
             let cr = self.state.theme.corner_radius.get();
             for child in container.children.iter() {
-                let body = child.body.get();
-                if body.x1() >= container.width.get() || body.y1() >= container.height.get() {
+                let layout_body = child.body.get();
+                if layout_body.x1() >= container.width.get()
+                    || layout_body.y1() >= container.height.get()
+                {
                     break;
                 }
+                let body = self.presentation_child_body(container, &child.node, layout_body);
                 if gap != 0 {
                     let c = if child.border_color_is_focused.get() {
                         &focused_border_color
@@ -544,7 +566,7 @@ impl Renderer<'_> {
                         self.render_rounded_frame(frame, c, cr, bw, x, y);
                     }
                 }
-                let content = child.content.get();
+                let content = child.content.get().at_point(body.x1(), body.y1());
                 self.stretch =
                     if content.width() != body.width() || content.height() != body.height() {
                         Some(self.base.scale_point(body.width(), body.height()))
diff --git a/src/state.rs b/src/state.rs
index 4ae761a0..f12a1745 100644
--- a/src/state.rs
+++ b/src/state.rs
@@ -2,6 +2,7 @@ use {
     crate::{
         acceptor::Acceptor,
         allocator::BufferObject,
+        animation::{AnimationCurve, AnimationState, AnimationTick, expand_damage_rect},
         async_engine::{AsyncEngine, SpawnedFuture},
         backend::{
             Backend, BackendConnectorState, BackendConnectorStateSerials, BackendDrmDevice,
@@ -102,11 +103,10 @@ use {
         time::Time,
         tree::{
             ContainerNode, ContainerSplit, Direction, DisplayNode, FindTreeUsecase, FloatNode,
-            FoundNode, LatchListener, Node, NodeIds, NodeVisitorBase, OutputNode, PlaceholderNode,
-            TearingMode, TileState, ToplevelData, ToplevelIdentifier, ToplevelNode,
-            ToplevelNodeBase, Transform, VrrMode, WorkspaceDisplayOrder, WorkspaceNode,
-            WorkspaceNodeId,
-            WsMoveConfig, generic_node_visitor, move_ws_to_output,
+            FoundNode, LatchListener, Node, NodeId, NodeIds, NodeVisitorBase, OutputNode,
+            PlaceholderNode, TearingMode, TileState, ToplevelData, ToplevelIdentifier,
+            ToplevelNode, ToplevelNodeBase, Transform, VrrMode, WorkspaceDisplayOrder,
+            WorkspaceNode, WorkspaceNodeId, WsMoveConfig, generic_node_visitor, move_ws_to_output,
         },
         udmabuf::UdmabufHolder,
         utils::{
@@ -264,6 +264,10 @@ pub struct State {
     pub cpu_worker: Rc<CpuWorker>,
     pub ui_drag_enabled: Cell<bool>,
     pub ui_drag_threshold_squared: Cell<i32>,
+    pub animations: AnimationState,
+    pub layout_animations_requested: Cell<bool>,
+    pub layout_animations_active: Cell<bool>,
+    pub suppress_animations_for_next_layout: Cell<bool>,
     pub toplevels: CopyHashMap<ToplevelIdentifier, Weak<dyn ToplevelNode>>,
     pub const_40hz_latch: EventSource<dyn LatchListener>,
     pub tray_item_ids: TrayItemIds,
@@ -1115,6 +1119,10 @@ impl State {
         self.pending_screencast_reallocs_or_reconfigures.clear();
         self.pending_placeholder_render_textures.clear();
         self.pending_container_tab_render_textures.clear();
+        self.animations.clear();
+        self.layout_animations_requested.set(false);
+        self.layout_animations_active.set(false);
+        self.suppress_animations_for_next_layout.set(false);
         self.render_ctx_watchers.clear();
         self.workspace_watchers.clear();
         self.toplevel_lists.clear();
@@ -1461,6 +1469,88 @@ impl State {
         self.eng.now().msec()
     }
 
+    pub fn queue_tiled_animation(self: &Rc<Self>, node_id: NodeId, old: Rect, new: Rect) {
+        if !self.animations.enabled.get()
+            || !self.layout_animations_active.get()
+            || self.suppress_animations_for_next_layout.get()
+        {
+            return;
+        }
+        let (old_output, old_scale) = {
+            let (x, y) = old.center();
+            let (output, _, _) = self.find_closest_output(x, y);
+            (output.id, output.global.persistent.scale.get())
+        };
+        let (new_output, new_scale) = {
+            let (x, y) = new.center();
+            let (output, _, _) = self.find_closest_output(x, y);
+            (output.id, output.global.persistent.scale.get())
+        };
+        if old_output != new_output || old_scale != new_scale {
+            return;
+        }
+        let now = self.now_nsec();
+        let started = self.animations.set_target(
+            node_id,
+            old,
+            new,
+            now,
+            self.animations.duration_ms.get(),
+            self.animations.curve.get(),
+        );
+        if started {
+            self.damage(expand_damage_rect(
+                old.union(new),
+                self.theme.sizes.border_width.get().max(0),
+            ));
+            self.ensure_animation_tick();
+        }
+    }
+
+    pub fn set_animations_enabled(&self, enabled: bool) {
+        if self.animations.enabled.replace(enabled) && !enabled {
+            self.animations.clear();
+            self.damage(self.root.extents.get());
+        }
+    }
+
+    pub fn set_animation_duration_ms(&self, duration_ms: u32) {
+        self.animations.duration_ms.set(duration_ms);
+    }
+
+    pub fn set_animation_curve(&self, curve: u32) {
+        self.animations
+            .curve
+            .set(AnimationCurve::from_config(curve));
+    }
+
+    pub fn with_layout_animations<T>(&self, f: impl FnOnce() -> T) -> T {
+        let prev_requested = self.layout_animations_requested.replace(true);
+        let prev_active = self.layout_animations_active.replace(true);
+        let res = f();
+        self.layout_animations_requested.set(prev_requested);
+        self.layout_animations_active.set(prev_active);
+        res
+    }
+
+    fn ensure_animation_tick(self: &Rc<Self>) {
+        if self.animations.tick_is_active() {
+            return;
+        }
+        let outputs: Vec<_> = self.root.outputs.lock().values().cloned().collect();
+        if outputs.is_empty() {
+            return;
+        }
+        let tick = Rc::new_cyclic(|weak| AnimationTick::new(self, weak));
+        for output in &outputs {
+            tick.attach(output);
+        }
+        self.animations.set_tick(tick);
+        for output in &outputs {
+            self.damage(output.global.pos.get());
+        }
+    }
+
     pub fn output_extents_changed(&self) {
         self.root.update_extents();
         for seat in self.globals.seats.lock().values() {
diff --git a/src/tree/container.rs b/src/tree/container.rs
index 61ec00d1..3a6db3a2 100644
--- a/src/tree/container.rs
+++ b/src/tree/container.rs
@@ -131,6 +131,7 @@ pub struct ContainerNode {
     pub content_height: Cell<i32>,
     pub sum_factors: Cell<f64>,
     pub layout_scheduled: Cell<bool>,
+    animate_next_layout: Cell<bool>,
     compute_render_positions_scheduled: Cell<bool>,
     num_children: NumCell<usize>,
     pub children: LinkedList<ContainerChild>,
@@ -238,6 +239,7 @@ impl ContainerNode {
             content_height: Cell::new(0),
             sum_factors: Cell::new(1.0),
             layout_scheduled: Cell::new(false),
+            animate_next_layout: Cell::new(false),
             compute_render_positions_scheduled: Cell::new(false),
             num_children: NumCell::new(1),
             children,
@@ -436,6 +438,10 @@ impl ContainerNode {
     }
 
     fn schedule_layout(self: &Rc<Self>) {
+        if self.state.layout_animations_requested.get() || self.state.layout_animations_active.get()
+        {
+            self.animate_next_layout.set(true);
+        }
         if !self.layout_scheduled.replace(true) {
             self.state.pending_container_layout.push(self.clone());
         }
@@ -656,6 +662,7 @@ impl ContainerNode {
                     op.child.factor.set(child_factor);
                     self.sum_factors.set(sum_factors);
                     // log::info!("pointer_move");
+                    self.state.suppress_animations_for_next_layout.set(true);
                     self.schedule_layout_immediate();
                 }
             }
@@ -1761,8 +1768,13 @@ pub async fn container_layout(state: Rc<State>) {
     loop {
         let container = state.pending_container_layout.pop().await;
         if container.layout_scheduled.get() {
+            let animate = container.animate_next_layout.replace(false)
+                && !state.suppress_animations_for_next_layout.get();
+            let prev_active = state.layout_animations_active.replace(animate);
             container.perform_layout();
+            state.layout_animations_active.set(prev_active);
         }
+        state.suppress_animations_for_next_layout.set(false);
     }
 }
 
diff --git a/src/tree/toplevel.rs b/src/tree/toplevel.rs
index 02bba848..34d637dd 100644
--- a/src/tree/toplevel.rs
+++ b/src/tree/toplevel.rs
@@ -184,6 +184,23 @@ impl<T: ToplevelNodeBase> ToplevelNode for T {
     fn tl_change_extents(self: Rc<Self>, rect: &Rect) {
         let data = self.tl_data();
         let prev = data.desired_extents.replace(*rect);
+        let parent_is_mono = data
+            .parent
+            .get()
+            .and_then(|parent| parent.node_into_container())
+            .is_some_and(|container| container.mono_child.is_some());
+        if prev != *rect
+            && !prev.is_empty()
+            && !rect.is_empty()
+            && data.visible.get()
+            && !data.parent_is_float.get()
+            && !self.node_is_container()
+            && !parent_is_mono
+        {
+            data.state
+                .clone()
+                .queue_tiled_animation(data.node_id, prev, *rect);
+        }
         if prev.size() != rect.size() {
             for sc in data.jay_screencasts.lock().values() {
                 sc.schedule_realloc_or_reconfigure();
diff --git a/toml-config/src/config.rs b/toml-config/src/config.rs
index ba71c585..d860d656 100644
--- a/toml-config/src/config.rs
+++ b/toml-config/src/config.rs
@@ -266,6 +266,13 @@ pub struct UiDrag {
     pub threshold: Option<i32>,
 }
 
+#[derive(Debug, Clone, Default)]
+pub struct Animations {
+    pub enabled: Option<bool>,
+    pub duration_ms: Option<u32>,
+    pub curve: Option<String>,
+}
+
 #[derive(Debug, Clone)]
 pub enum OutputMatch {
     Any(Vec<OutputMatch>),
@@ -567,6 +574,7 @@ pub struct Config {
     pub tearing: Option<Tearing>,
     pub libei: Libei,
     pub ui_drag: UiDrag,
+    pub animations: Animations,
     pub xwayland: Option<Xwayland>,
     pub color_management: Option<ColorManagement>,
     pub float: Option<Float>,
diff --git a/toml-config/src/config/parsers.rs b/toml-config/src/config/parsers.rs
index 4c5e337b..e353a2f8 100644
--- a/toml-config/src/config/parsers.rs
+++ b/toml-config/src/config/parsers.rs
@@ -8,6 +8,7 @@ use {
 
 pub mod action;
 mod actions;
+mod animations;
 mod capabilities;
 mod clean_logs_older_than;
 mod client_match;
diff --git a/toml-config/src/config/parsers/animations.rs b/toml-config/src/config/parsers/animations.rs
new file mode 100644
index 00000000..a8abdf89
--- /dev/null
+++ b/toml-config/src/config/parsers/animations.rs
@@ -0,0 +1,50 @@
+use {
+    crate::{
+        config::{
+            Animations,
+            context::Context,
+            extractor::{Extractor, ExtractorError, bol, n32, opt, recover, str},
+            parser::{DataType, ParseResult, Parser, UnexpectedDataType},
+        },
+        toml::{
+            toml_span::{DespanExt, Span, Spanned},
+            toml_value::Value,
+        },
+    },
+    indexmap::IndexMap,
+    thiserror::Error,
+};
+
+#[derive(Debug, Error)]
+pub enum AnimationsParserError {
+    #[error(transparent)]
+    Expected(#[from] UnexpectedDataType),
+    #[error(transparent)]
+    Extract(#[from] ExtractorError),
+}
+
+pub struct AnimationsParser<'a>(pub &'a Context<'a>);
+
+impl Parser for AnimationsParser<'_> {
+    type Value = Animations;
+    type Error = AnimationsParserError;
+    const EXPECTED: &'static [DataType] = &[DataType::Table];
+
+    fn parse_table(
+        &mut self,
+        span: Span,
+        table: &IndexMap<Spanned<String>, Spanned<Value>>,
+    ) -> ParseResult<Self> {
+        let mut ext = Extractor::new(self.0, span, table);
+        let (enabled, duration_ms, curve) = ext.extract((
+            recover(opt(bol("enabled"))),
+            recover(opt(n32("duration-ms"))),
+            recover(opt(str("curve"))),
+        ))?;
+        Ok(Animations {
+            enabled: enabled.despan(),
+            duration_ms: duration_ms.despan(),
+            curve: curve.despan().map(|s| s.to_string()),
+        })
+    }
+}
diff --git a/toml-config/src/config/parsers/config.rs b/toml-config/src/config/parsers/config.rs
index b9d34e74..d82be95b 100644
--- a/toml-config/src/config/parsers/config.rs
+++ b/toml-config/src/config/parsers/config.rs
@@ -1,13 +1,14 @@
 use {
     crate::{
         config::{
-            Action, Config, Libei, Theme, UiDrag,
+            Action, Animations, Config, Libei, Theme, UiDrag,
             context::Context,
             extractor::{Extractor, ExtractorError, arr, bol, int, opt, recover, str, val},
             parser::{DataType, ParseResult, Parser, UnexpectedDataType},
             parsers::{
                 action::ActionParser,
                 actions::ActionsParser,
+                animations::AnimationsParser,
                 clean_logs_older_than::CleanLogsOlderThanParser,
                 client_rule::ClientRulesParser,
                 color_management::ColorManagementParser,
@@ -153,6 +154,7 @@ impl Parser for ConfigParser<'_> {
                 fallback_output_mode_val,
                 clean_logs_older_than_val,
                 mouse_follows_focus,
+                animations_val,
             ),
         ) = ext.extract((
             (
@@ -213,6 +215,7 @@ impl Parser for ConfigParser<'_> {
                 opt(val("fallback-output-mode")),
                 opt(val("clean-logs-older-than")),
                 recover(opt(bol("unstable-mouse-follows-focus"))),
+                opt(val("animations")),
             ),
         ))?;
         let mut keymap = None;
@@ -429,6 +432,15 @@ impl Parser for ConfigParser<'_> {
                 }
             }
         }
+        let mut animations = Animations::default();
+        if let Some(value) = animations_val {
+            match value.parse(&mut AnimationsParser(self.0)) {
+                Ok(v) => animations = v,
+                Err(e) => {
+                    log::warn!("Could not parse animations setting: {}", self.0.error(e));
+                }
+            }
+        }
         let mut xwayland = None;
         if let Some(value) = xwayland_val {
             match value.parse(&mut XwaylandParser(self.0)) {
@@ -587,6 +599,7 @@ impl Parser for ConfigParser<'_> {
             tearing,
             libei,
             ui_drag,
+            animations,
             xwayland,
             color_management,
             float,
diff --git a/toml-config/src/lib.rs b/toml-config/src/lib.rs
index 391bcee9..1b057985 100644
--- a/toml-config/src/lib.rs
+++ b/toml-config/src/lib.rs
@@ -23,7 +23,7 @@ use {
     ahash::{AHashMap, AHashSet},
     error_reporter::Report,
     jay_config::{
-        Axis,
+        AnimationCurve, Axis,
         client::Client,
         config, config_dir,
         exec::{Command, set_env, unset_env},
@@ -37,7 +37,8 @@ use {
         is_reload,
         keyboard::Keymap,
         logging::{clean_logs_older_than, set_log_level},
-        on_devices_enumerated, on_idle, on_unload, quit, reload, set_autotile,
+        on_devices_enumerated, on_idle, on_unload, quit, reload, set_animation_curve,
+        set_animation_duration_ms, set_animations_enabled, set_autotile,
         set_color_management_enabled, set_corner_radius, set_default_workspace_capture,
         set_explicit_sync_enabled, set_float_above_fullscreen, set_floating_titles, set_idle,
         set_idle_grace_period, set_middle_click_paste_enabled, set_show_bar,
@@ -1649,6 +1650,23 @@ fn load_config(initial_load: bool, auto_reload: bool, persistent: &Rc<Persistent
     if let Some(threshold) = config.ui_drag.threshold {
         set_ui_drag_threshold(threshold);
     }
+    set_animations_enabled(config.animations.enabled.unwrap_or(false));
+    set_animation_duration_ms(config.animations.duration_ms.unwrap_or(160));
+    let curve_name = config.animations.curve.as_deref().unwrap_or("ease-out");
+    let curve = match curve_name {
+        "linear" => Some(AnimationCurve::LINEAR),
+        "ease" => Some(AnimationCurve::EASE),
+        "ease-in" => Some(AnimationCurve::EASE_IN),
+        "ease-out" => Some(AnimationCurve::EASE_OUT),
+        "ease-in-out" => Some(AnimationCurve::EASE_IN_OUT),
+        _ => {
+            log::warn!("Unknown animation curve: {curve_name}");
+            None
+        }
+    };
+    if let Some(curve) = curve {
+        set_animation_curve(curve);
+    }
     if let Some(xwayland) = config.xwayland {
         if let Some(enabled) = xwayland.enabled {
             set_x_wayland_enabled(enabled);