diff --git a/src/ui/window.rs b/src/ui/window.rs
index 129c8b4..bda5881 100644
--- a/src/ui/window.rs
+++ b/src/ui/window.rs
@@ -448,10 +448,7 @@ mod imp {
         }
 
         fn idle_active(&self) -> bool {
-            match self.state.get() {
-                State::Idle => true,
-                _ => false,
-            }
+            matches!(self.state.get(), State::Idle)
         }
 
         fn playlist_count(&self) -> i64 {
@@ -714,7 +711,7 @@ mod imp {
                             {
                                 css.push_str(&format!("--background-color-{i}: {color}; "));
                             }
-                            css.push_str("}");
+                            css.push('}');
 
                             window.imp().css_provider.load_from_string(&css);
                         }