feat: highlight save-related status messages in accent color

- Status bar renders 'press w to save' and 'saved to' in cyan bold
- All other status messages remain dim gray

Author: riyhs

src/ui/draw.rs

@@ -900,9 +900,14 @@ fn draw_settings_info(frame: &mut Frame, app: &App, area: Rect) {
 // ─── Status bar ───────────────────────────────────────────────────────────────
 
 fn draw_status(frame: &mut Frame, app: &App, area: Rect) {
+    let style = if app.status.contains("press w to save") || app.status.contains("saved to") {
+        Style::default().fg(C_ACCENT).bold()
+    } else {
+        Style::default().fg(C_DIM)
+    };
     let status = Paragraph::new(Line::from(vec![
         Span::styled(" ", Style::default()),
-        Span::styled(&app.status, Style::default().fg(C_DIM)),
+        Span::styled(&app.status, style),
     ]));
     frame.render_widget(status, area);
 }