T17: Appearance: every theme as a card over a small window in its colors, a separate dark theme with its own grid, font family, size, line height and ligatures, cursor style and blink over a live prompt, opacity by whole percents, blur, padding; a theme change re-dresses the chrome at once; a change the store refuses says why at the top of the page

src/term/view.rs

@@ -36,7 +36,7 @@ pub const ICONS: &str = "JetBrainsMono Nerd Font Mono";
 pub const MONO: &str = "JetBrains Mono";
 
 /// How long the cursor shows, then hides, while it blinks.
-const BLINK: Duration = Duration::from_millis(600);
+pub const BLINK: Duration = Duration::from_millis(600);
 
 /// What a terminal tells its owner.
 #[derive(Clone, Debug, PartialEq)]