Improve tutorial slightly

src/state/editor_screen/code_panel.rs

@@ -9,11 +9,9 @@ use crate::ui::FONT_HANDLE;
 
 const LIGHT_THEME_TEXT: &str = "Aargh, my eyes!
 
-I cannot work with this light theme!
+I should pick a dark theme from the panel on the right.
 
-I need to install a dark theme from the panel on the right.
-
-The installed upgrades will appear on the left panel.";
+Installed upgrades will appear on the left.";
 
 /// Spawns the fake code panel with light theme.
 pub fn spawn_light_code_panel(

src/state/editor_screen/upgrade_panel.rs

@@ -77,7 +77,7 @@ pub fn spawn_upgrade_panel(
                 },
             )
             .with_style(Style {
-                margin: UiRect::bottom(Px(15.0)),
+                margin: UiRect::bottom(Px(20.0)),
                 ..default()
             }),
             FontSize::new(config.upgrade_panel_header_font_size),

src/ui/code_typer.rs

@@ -17,7 +17,7 @@ impl Plugin for CodeTyperPlugin {
 
 const FILLER_CODE: &str = concat!(
     " to generate lines of code!
-// Install the next plugin to start spawning entities.
+// Install TouchOfLifePlugin, then click to spawn entities.
 
 ",
     include_str!("code_typer.rs"),

src/upgrade.rs

@@ -409,7 +409,7 @@ generate_upgrade_list!(
         name: "Initial Commit".to_string(),
         desc: "Hello world! The first step of your journey.".to_string(),
         no_outline: true,
-        base_cost: 2.0,
+        base_cost: 1.0,
         ..default()
     },