Mixed bag of things

src/views/options_view.rs

@@ -29,7 +29,7 @@ pub fn render(frame: &mut Frame, app: &App, link: &LinkState, area: Rect) {
     };
 
     let [display_area, _, link_area, _, session_area] = Layout::vertical([
-        Constraint::Length(7),
+        Constraint::Length(8),
         Constraint::Length(1),
         Constraint::Length(5),
         Constraint::Length(1),
@@ -63,6 +63,7 @@ fn render_display_section(frame: &mut Frame, app: &App, area: Rect) {
     );
 
     let focus = app.options.focus;
+    let flash_str = format!("{:.0}%", app.ui.flash_brightness * 100.0);
     let lines = vec![
         render_option_line(
             "Refresh rate",
@@ -93,6 +94,11 @@ fn render_display_section(frame: &mut Frame, app: &App, area: Rect) {
             if app.ui.show_completion { "On" } else { "Off" },
             focus == OptionsFocus::ShowCompletion,
         ),
+        render_option_line(
+            "Flash brightness",
+            &flash_str,
+            focus == OptionsFocus::FlashBrightness,
+        ),
     ];
 
     frame.render_widget(Paragraph::new(lines), content_area);