Tweaking highlight color and focus ring drawing

src/context.rs

@@ -473,7 +473,7 @@ impl<'context, 'window, 'clip, 'gfx, 'pass> GraphicsContext<'context, 'window, '
         }
 
         let color = styles.get(&HighlightColor, self);
-        self.stroke_outline::<Lp>(color, StrokeOptions::default());
+        self.stroke_outline::<Lp>(color, StrokeOptions::lp_wide(Lp::points(2)));
     }
 
     /// Renders the default focus ring for this widget.

src/styles/components.rs

@@ -28,7 +28,7 @@ macro_rules! define_components {
 
             impl ComponentDefinition for $component {
                 type ComponentType = $type;
-                
+
                 define_components!($type, $($default)*);
             }
         };
@@ -144,7 +144,7 @@ impl ComponentDefinition for HighlightColor {
     type ComponentType = Color;
 
     fn default_value(&self, context: &WidgetContext<'_, '_>) -> Color {
-        context.theme().primary.color
+        context.theme().primary.color.with_alpha(128)
     }
 }
 

src/widgets/mode_switch.rs

@@ -3,7 +3,7 @@ use crate::value::{IntoValue, Value};
 use crate::widget::{MakeWidget, WidgetRef, WrapperWidget};
 use crate::window::ThemeMode;
 
-/// A widget that applies a set of [`Styles`] to all contained widgets.
+/// A widget that applies a set of [`ThemeMode`] to all contained widgets.
 #[derive(Debug)]
 pub struct ModeSwitch {
     mode: Value<ThemeMode>,

src/widgets/themed.rs

@@ -3,7 +3,7 @@ use crate::styles::ThemePair;
 use crate::value::{IntoValue, Value};
 use crate::widget::{MakeWidget, WidgetRef, WrapperWidget};
 
-/// A widget that applies a set of [`Styles`] to all contained widgets.
+/// A widget that applies a [`ThemePair`] to all contained widgets.
 #[derive(Debug)]
 pub struct Themed {
     theme: Value<ThemePair>,