diff --git a/src/core/mod.rs b/src/core/mod.rs
index 3717028..4c6c1dc 100644
--- a/src/core/mod.rs
+++ b/src/core/mod.rs
@@ -1,4 +1,3 @@
-pub mod song_search;
 pub mod content;
 pub mod file;
 pub mod images;
@@ -9,6 +8,7 @@ pub mod service_items;
 pub mod settings;
 pub mod slide;
 pub mod slide_actions;
+pub mod song_search;
 pub mod songs;
 pub mod thumbnail;
 pub mod videos;
diff --git a/src/core/presentations.rs b/src/core/presentations.rs
index 303c39e..0303f84 100644
--- a/src/core/presentations.rs
+++ b/src/core/presentations.rs
@@ -334,8 +334,7 @@ impl Model<Presentation> {
                             presentation.ending_index,
                         ) {
                             PresKind::Pdf {
-                                starting_index: starting_index
-                                    as i32,
+                                starting_index: starting_index as i32,
                                 ending_index: ending_index as i32,
                             }
                         } else {
diff --git a/src/core/settings.rs b/src/core/settings.rs
index b7be951..9b64ea1 100644
--- a/src/core/settings.rs
+++ b/src/core/settings.rs
@@ -63,9 +63,8 @@ impl Default for Settings {
     Eq,
     PartialEq,
     Serialize,
+    Default,
 )]
-#[derive(Default)]
 pub struct PersistentState {
     pub recent_files: VecDeque<PathBuf>,
 }
-
diff --git a/src/core/songs.rs b/src/core/songs.rs
index 2842c53..8d6ada1 100644
--- a/src/core/songs.rs
+++ b/src/core/songs.rs
@@ -7,7 +7,7 @@ use crisp::types::{Keyword, Symbol, Value};
 use miette::{IntoDiagnostic, Result, miette};
 use serde::{Deserialize, Serialize};
 use sqlx::{
-    Acquire, FromRow, Row, Sqlite, SqliteConnection, SqlitePool,
+    FromRow, Row, Sqlite, SqliteConnection, SqlitePool,
     pool::PoolConnection, query, sqlite::SqliteRow,
 };
 use tracing::{debug, error};
@@ -58,7 +58,7 @@ pub enum VerseName {
 }
 
 impl VerseName {
-    #[must_use] 
+    #[must_use]
     pub fn get_name(&self) -> String {
         match self {
             Self::Verse { number, .. } => {
@@ -129,7 +129,7 @@ impl AsMimeTypes for VerseName {
 
     fn as_bytes(
         &self,
-        mime_type: &str,
+        _mime_type: &str,
     ) -> Option<std::borrow::Cow<'static, [u8]>> {
         let ron = ron::ser::to_string(self).ok()?;
         Some(Cow::from(ron.into_bytes()))
@@ -143,7 +143,7 @@ impl Default for VerseName {
 }
 
 impl From<&Song> for Value {
-    fn from(value: &Song) -> Self {
+    fn from(_value: &Song) -> Self {
         Self::List(vec![Self::Symbol(Symbol("song".into()))])
     }
 }
@@ -373,7 +373,7 @@ fn lyrics_to_verse(
 
 pub fn lisp_to_song(list: Vec<Value>) -> Song {
     const DEFAULT_SONG_ID: i32 = 0;
-    const DEFAULT_SONG_LOCATION: usize = 0;
+    // const DEFAULT_SONG_LOCATION: usize = 0;
 
     let id = if let Some(key_pos) = list
         .iter()
@@ -717,16 +717,14 @@ pub async fn update_song_in_db(
 }
 
 impl Song {
-    #[must_use] 
+    #[must_use]
     pub fn get_lyric(&self, verse: &VerseName) -> Option<String> {
-        self.verse_map
-            .as_ref()
-            .and_then(|verse_map| {
-                verse_map
-                    .get(verse)
-                    .cloned()
-                    .map(|lyric| lyric.trim_end().to_string())
-            })
+        self.verse_map.as_ref().and_then(|verse_map| {
+            verse_map
+                .get(verse)
+                .cloned()
+                .map(|lyric| lyric.trim_end().to_string())
+        })
     }
 
     pub fn set_lyrics<T: Into<String>>(
@@ -815,9 +813,10 @@ impl Song {
     ) {
         self.set_lyrics(&verse, lyric);
         if let Some(verses) = self.verses.as_mut()
-            && let Some(old_verse) = verses.get_mut(index) {
-                *old_verse = verse;
-            }
+            && let Some(old_verse) = verses.get_mut(index)
+        {
+            *old_verse = verse;
+        }
 
         if let Some(verses) = &self.verses {
             let mut new_lyrics = String::new();
diff --git a/src/main.rs b/src/main.rs
index 64b799e..1065e06 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -707,16 +707,13 @@ impl cosmic::Application for App {
 
     fn dialog(&self) -> Option<Element<'_, Self::Message>> {
         let cosmic::cosmic_theme::Spacing {
-            space_none,
-            space_xxxs,
             space_xxs,
-            space_xs,
             space_s,
-            space_m,
             space_l,
             space_xl,
             space_xxl,
             space_xxxl,
+            ..
         } = cosmic::theme::spacing();
         if self.searching {
             let items: Vec<Element<Message>> = self
@@ -1052,7 +1049,7 @@ impl cosmic::Application for App {
                         let slide_index = self.current_item.1;
                         let item_index = self.current_item.0;
                         let mut tasks = vec![];
-                        if let Some(item) =
+                        if let Some(_item) =
                             self.service.get(item_index)
                         {
                             if slide_index != 0 {
diff --git a/src/ui/image_editor.rs b/src/ui/image_editor.rs
index cde78df..785f73a 100644
--- a/src/ui/image_editor.rs
+++ b/src/ui/image_editor.rs
@@ -38,7 +38,7 @@ pub enum Message {
 }
 
 impl ImageEditor {
-    #[must_use] 
+    #[must_use]
     pub fn new() -> Self {
         Self {
             image: None,
@@ -93,7 +93,7 @@ impl ImageEditor {
         Action::None
     }
 
-    #[must_use] 
+    #[must_use]
     pub fn view(&self) -> Element<Message> {
         let container = if let Some(pic) = &self.image {
             let image = widget::image(pic.path.clone());
@@ -132,7 +132,7 @@ impl ImageEditor {
         .into()
     }
 
-    #[must_use] 
+    #[must_use]
     pub const fn editing(&self) -> bool {
         self.editing
     }
diff --git a/src/ui/library.rs b/src/ui/library.rs
index 3ec4a85..5eb126d 100644
--- a/src/ui/library.rs
+++ b/src/ui/library.rs
@@ -132,7 +132,7 @@ impl<'a> Library {
         }
     }
 
-    #[must_use] 
+    #[must_use]
     pub fn get_song(&self, index: i32) -> Option<&Song> {
         self.song_library.get_item(index)
     }
@@ -813,7 +813,7 @@ impl<'a> Library {
         Action::None
     }
 
-    #[must_use] 
+    #[must_use]
     pub fn view(&self) -> Element<Message> {
         let cosmic::cosmic_theme::Spacing { space_s, .. } =
             cosmic::theme::spacing();
@@ -1263,17 +1263,17 @@ impl<'a> Library {
         items.into_iter().map(|item| item.1).collect()
     }
 
-    #[must_use] 
+    #[must_use]
     pub fn get_video(&self, index: i32) -> Option<&Video> {
         self.video_library.get_item(index)
     }
 
-    #[must_use] 
+    #[must_use]
     pub fn get_image(&self, index: i32) -> Option<&Image> {
         self.image_library.get_item(index)
     }
 
-    #[must_use] 
+    #[must_use]
     pub fn get_presentation(
         &self,
         index: i32,
@@ -1281,7 +1281,10 @@ impl<'a> Library {
         self.presentation_library.get_item(index)
     }
 
-    pub const fn set_modifiers(&mut self, modifiers: Option<Modifiers>) {
+    pub const fn set_modifiers(
+        &mut self,
+        modifiers: Option<Modifiers>,
+    ) {
         self.modifiers_pressed = modifiers;
     }
 
diff --git a/src/ui/presentation_editor.rs b/src/ui/presentation_editor.rs
index 7dac4a1..e19b337 100644
--- a/src/ui/presentation_editor.rs
+++ b/src/ui/presentation_editor.rs
@@ -80,7 +80,7 @@ impl menu::Action for MenuAction {
 }
 
 impl PresentationEditor {
-    #[must_use] 
+    #[must_use]
     pub const fn new() -> Self {
         Self {
             presentation: None,
@@ -205,9 +205,9 @@ impl PresentationEditor {
                 if let Some(presentation) = self.presentation.as_ref()
                     && let PresKind::Pdf { ending_index, .. } =
                         presentation.kind
-                    {
-                        last_index = ending_index;
-                    }
+                {
+                    last_index = ending_index;
+                }
 
                 if next_index > last_index {
                     return Action::None;
@@ -248,9 +248,9 @@ impl PresentationEditor {
                 if let Some(presentation) = self.presentation.as_ref()
                     && let PresKind::Pdf { starting_index, .. } =
                         presentation.kind
-                    {
-                        first_index = starting_index;
-                    }
+                {
+                    first_index = starting_index;
+                }
 
                 if previous_index < first_index {
                     return Action::None;
diff --git a/src/ui/presenter.rs b/src/ui/presenter.rs
index 1aad467..03c2385 100644
--- a/src/ui/presenter.rs
+++ b/src/ui/presenter.rs
@@ -271,7 +271,9 @@ impl Presenter {
         let audio = items
             .first()
             .and_then(|item| {
-                item.slides.first().map(super::super::core::slide::Slide::audio)
+                item.slides
+                    .first()
+                    .map(super::super::core::slide::Slide::audio)
             })
             .flatten();
 
@@ -984,28 +986,28 @@ impl Presenter {
 
         if let Some(map) = &self.slide_action_map
             && let Some(actions) = map.get(&(item_index, slide_index))
-            {
-                for action in actions {
-                    match action {
-                        slide_actions::Action::Obs { action } => {
-                            debug!("found obs slide actions");
-                            if let Some(obs) = &self.obs_client {
-                                let obs = Arc::clone(obs);
-                                let action = action.to_owned();
-                                let task = Task::perform(
-                                    async move { action.run(obs).await },
-                                    |res| {
-                                        debug!(?res);
-                                        Message::None
-                                    },
-                                );
-                                tasks.push(task);
-                            }
+        {
+            for action in actions {
+                match action {
+                    slide_actions::Action::Obs { action } => {
+                        debug!("found obs slide actions");
+                        if let Some(obs) = &self.obs_client {
+                            let obs = Arc::clone(obs);
+                            let action = action.to_owned();
+                            let task = Task::perform(
+                                async move { action.run(obs).await },
+                                |res| {
+                                    debug!(?res);
+                                    Message::None
+                                },
+                            );
+                            tasks.push(task);
                         }
-                        slide_actions::Action::Other => todo!(),
                     }
+                    slide_actions::Action::Other => todo!(),
                 }
             }
+        }
         Task::batch(tasks)
     }
 }
diff --git a/src/ui/service.rs b/src/ui/service.rs
index d196a89..b18de54 100644
--- a/src/ui/service.rs
+++ b/src/ui/service.rs
@@ -17,7 +17,7 @@ use tracing::debug;
 
 use crate::core::service_items::ServiceItem;
 
-#[must_use] 
+#[must_use]
 pub const fn service<Message: Clone + 'static>(
     service: &Vec<ServiceItem>,
 ) -> Service<'_, Message> {
@@ -35,7 +35,7 @@ pub struct Service<'a, Message> {
 }
 
 impl<'a, Message: Clone + 'static> Service<'a, Message> {
-    #[must_use] 
+    #[must_use]
     pub const fn new(service: &'a Vec<ServiceItem>) -> Self {
         Self {
             service,
diff --git a/src/ui/video_editor.rs b/src/ui/video_editor.rs
index 2bc5d13..c1941bf 100644
--- a/src/ui/video_editor.rs
+++ b/src/ui/video_editor.rs
@@ -44,7 +44,7 @@ pub enum Message {
 }
 
 impl VideoEditor {
-    #[must_use] 
+    #[must_use]
     pub fn new() -> Self {
         Self {
             video: None,
diff --git a/src/ui/widgets/draggable/column.rs b/src/ui/widgets/draggable/column.rs
index 367c165..c7b9695 100644
--- a/src/ui/widgets/draggable/column.rs
+++ b/src/ui/widgets/draggable/column.rs
@@ -101,13 +101,13 @@ where
     Theme: Catalog,
 {
     /// Creates an empty [`Column`].
-    #[must_use] 
+    #[must_use]
     pub fn new() -> Self {
         Self::from_vec(Vec::new())
     }
 
     /// Creates a [`Column`] with the given capacity.
-    #[must_use] 
+    #[must_use]
     pub fn with_capacity(capacity: usize) -> Self {
         Self::from_vec(Vec::with_capacity(capacity))
     }
@@ -130,7 +130,7 @@ where
     ///
     /// If any of the children have a [`Length::Fill`] strategy, you will need to
     /// call [`Column::width`] or [`Column::height`] accordingly.
-    #[must_use] 
+    #[must_use]
     pub fn from_vec(
         children: Vec<Element<'a, Message, Theme, Renderer>>,
     ) -> Self {
@@ -896,7 +896,7 @@ impl Catalog for cosmic::Theme {
     }
 }
 
-#[must_use] 
+#[must_use]
 pub fn default(theme: &Theme) -> Style {
     Style {
         scale: 1.05,
diff --git a/src/ui/widgets/draggable/row.rs b/src/ui/widgets/draggable/row.rs
index b614cfc..597def2 100644
--- a/src/ui/widgets/draggable/row.rs
+++ b/src/ui/widgets/draggable/row.rs
@@ -95,13 +95,13 @@ where
     Theme: Catalog,
 {
     /// Creates an empty [`Row`].
-    #[must_use] 
+    #[must_use]
     pub fn new() -> Self {
         Self::from_vec(Vec::new())
     }
 
     /// Creates a [`Row`] with the given capacity.
-    #[must_use] 
+    #[must_use]
     pub fn with_capacity(capacity: usize) -> Self {
         Self::from_vec(Vec::with_capacity(capacity))
     }
@@ -124,7 +124,7 @@ where
     ///
     /// If any of the children have a [`Length::Fill`] strategy, you will need to
     /// call [`Row::width`] or [`Row::height`] accordingly.
-    #[must_use] 
+    #[must_use]
     pub fn from_vec(
         children: Vec<Element<'a, Message, Theme, Renderer>>,
     ) -> Self {
@@ -257,7 +257,9 @@ where
     /// Turns the [`Row`] into a [`Wrapping`] row.
     ///
     /// The original alignment of the [`Row`] is preserved per row wrapped.
-    pub const fn wrap(self) -> Wrapping<'a, Message, Theme, Renderer> {
+    pub const fn wrap(
+        self,
+    ) -> Wrapping<'a, Message, Theme, Renderer> {
         Wrapping { row: self }
     }
 
@@ -314,8 +316,7 @@ where
     }
 }
 
-impl<Message, Renderer> Default
-    for Row<'_, Message, Theme, Renderer>
+impl<Message, Renderer> Default for Row<'_, Message, Theme, Renderer>
 where
     Renderer: renderer::Renderer,
     Theme: Catalog,
@@ -1044,7 +1045,7 @@ impl Catalog for cosmic::Theme {
     }
 }
 
-#[must_use] 
+#[must_use]
 pub fn default(theme: &cosmic::Theme) -> Style {
     Style {
         scale: 1.05,
diff --git a/src/ui/widgets/verse_editor.rs b/src/ui/widgets/verse_editor.rs
index 82f24a8..c40308d 100644
--- a/src/ui/widgets/verse_editor.rs
+++ b/src/ui/widgets/verse_editor.rs
@@ -27,7 +27,7 @@ pub enum Action {
 }
 
 impl VerseEditor {
-    #[must_use] 
+    #[must_use]
     pub fn new(verse: VerseName, lyric: String) -> Self {
         Self {
             verse_name: verse,
@@ -50,16 +50,7 @@ impl VerseEditor {
 
     pub fn view(&self) -> Element<Message> {
         let cosmic::cosmic_theme::Spacing {
-            space_none,
-            space_xxxs,
-            space_xxs,
-            space_xs,
-            space_s,
-            space_m,
-            space_l,
-            space_xl,
-            space_xxl,
-            space_xxxl,
+            space_s, space_m, ..
         } = theme::spacing();
 
         let verse_title =