diff --git a/kayak_core/src/node.rs b/kayak_core/src/node.rs
index 211a6bc7ac5bd10630af00a9f95dfb30700d3312..ac3b309335e37c62a238d8282c374b09986dee73 100644
--- a/kayak_core/src/node.rs
+++ b/kayak_core/src/node.rs
@@ -15,7 +15,7 @@ pub struct Node {
 impl Node {}
 
 pub struct NodeBuilder {
-    node: Node
+    node: Node,
 }
 
 impl NodeBuilder {
@@ -26,8 +26,8 @@ impl NodeBuilder {
                 id: Index::default(),
                 resolved_styles: Style::default(),
                 raw_styles: None,
-                z: 0.0
-            }
+                z: 0.0,
+            },
         }
     }
 
@@ -38,8 +38,8 @@ impl NodeBuilder {
                 id,
                 resolved_styles: styles,
                 raw_styles: None,
-                z: 0.0
-            }
+                z: 0.0,
+            },
         }
     }
 
diff --git a/kayak_core/src/styles.rs b/kayak_core/src/styles.rs
index bdebf85ec1248f9c3f9dbea254e4c1823a9e94de..3929618113e42e3ec855fe304b2ddedf7b71e077 100644
--- a/kayak_core/src/styles.rs
+++ b/kayak_core/src/styles.rs
@@ -21,8 +21,8 @@ pub enum StyleProp<T: Default + Clone> {
 }
 
 impl<T> Default for StyleProp<T>
-    where
-        T: Default + Clone,
+where
+    T: Default + Clone,
 {
     fn default() -> Self {
         Self::Unset
@@ -30,8 +30,8 @@ impl<T> Default for StyleProp<T>
 }
 
 impl<T> StyleProp<T>
-    where
-        T: Default + Clone,
+where
+    T: Default + Clone,
 {
     pub fn resolve(&self) -> T {
         match self {
@@ -48,7 +48,7 @@ impl<T> StyleProp<T>
     pub fn select<'a>(props: &'_ [&'a StyleProp<T>]) -> &'a Self {
         for prop in props {
             if !matches!(prop, StyleProp::Unset) {
-                return prop
+                return prop;
             }
         }
 
@@ -231,4 +231,4 @@ impl AsRefOption<Style> for &Option<Style> {
     fn as_ref_option(&self) -> Option<&Style> {
         self.as_ref()
     }
-}
\ No newline at end of file
+}
diff --git a/kayak_core/src/widget_manager.rs b/kayak_core/src/widget_manager.rs
index 05338f096110c6c072cfcc96a6ec938c4e912bc2..101a121c30a136c64a953e7457eb79daaf28f48c 100644
--- a/kayak_core/src/widget_manager.rs
+++ b/kayak_core/src/widget_manager.rs
@@ -1,7 +1,5 @@
-use std::{
-    sync::{Arc, Mutex},
-};
 use indexmap::IndexSet;
+use std::sync::{Arc, Mutex};
 
 use crate::layout_cache::Rect;
 use crate::{
diff --git a/src/widgets/button.rs b/src/widgets/button.rs
index ef4d0e385ab7c4cd90d568085374c3e9f88448fc..d42de1f9059ac7e737b6f0674cdfbf01b8d953e6 100644
--- a/src/widgets/button.rs
+++ b/src/widgets/button.rs
@@ -52,7 +52,7 @@ pub fn Button(props: ButtonProps) {
                 padding_left: StyleProp::Value(Units::Stretch(1.0)),
                 padding_right: StyleProp::Value(Units::Stretch(1.0)),
                 ..Default::default()
-            })
+            }),
     );
 
     rsx! {
diff --git a/src/widgets/text_box.rs b/src/widgets/text_box.rs
index 881941ca25bf5dcea15beed67d4de10a03c8b305..1a7514fccedf136742ca07cb35b9f3b20225db90 100644
--- a/src/widgets/text_box.rs
+++ b/src/widgets/text_box.rs
@@ -95,7 +95,7 @@ pub fn TextBox(props: TextBoxProps) {
                 bottom: Units::Pixels(0.0).into(),
                 height: Units::Pixels(26.0).into(),
                 ..Default::default()
-            })
+            }),
     );
 
     let background_styles = Style {
diff --git a/src/widgets/tooltip.rs b/src/widgets/tooltip.rs
index 173de7f2be52b1d1ecb9bea0330c1e099635f4e8..71b5df916c9f269c215891ac905128860a6c63c0 100644
--- a/src/widgets/tooltip.rs
+++ b/src/widgets/tooltip.rs
@@ -111,13 +111,17 @@ pub fn TooltipProvider(props: TooltipProviderProps) {
                 width: StyleProp::Value(Units::Pixels(size.0)),
                 height: StyleProp::Value(Units::Pixels(size.1)),
                 ..Default::default()
-            })
+            }),
     );
 
     let base_styles = props.styles.clone().unwrap();
     let mut tooltip_styles = Style {
         position_type: StyleProp::Value(PositionType::SelfDirected),
-        background_color: StyleProp::select(&[&base_styles.background_color, &Color::new(0.13, 0.15, 0.17, 0.85).into()]).clone(),
+        background_color: StyleProp::select(&[
+            &base_styles.background_color,
+            &Color::new(0.13, 0.15, 0.17, 0.85).into(),
+        ])
+        .clone(),
         width: StyleProp::Value(Units::Pixels(tooltip_size.0)),
         height: StyleProp::Value(Units::Pixels(tooltip_size.1)),
         ..Style::default()
@@ -206,7 +210,7 @@ pub fn TooltipConsumer(props: TooltipConsumerProps) {
                 width: StyleProp::Value(Units::Auto),
                 height: StyleProp::Value(Units::Auto),
                 ..Default::default()
-            })
+            }),
     );
 
     let data = context