Bob AI: Change the color theme to blue and white

Merge version_1 into main

src/app/styles/variables.css

@@ -3,20 +3,20 @@
   /* --vw is set by ThemeProvider */
 
   /* --background: #fcf6ec;;
-  --card: #f3ede2;;
-  --foreground: #2e2521;;
-  --primary-cta: #2e2521;;
+  --card: #ffffff;;
+  --foreground: #000000;;
+  --primary-cta: #0000ff;;
   --secondary-cta: #ffffff;;
-  --accent: #b2a28b;;
-  --background-accent: #b2a28b;; */
+  --accent: #007acc;;
+  --background-accent: #007acc;; */
 
-  --background: #fcf6ec;;
-  --card: #f3ede2;;
-  --foreground: #2e2521;;
-  --primary-cta: #2e2521;;
+  --background: #e0f7fa;;
+  --card: #ffffff;;
+  --foreground: #000000;;
+  --primary-cta: #0000ff;;
   --secondary-cta: #ffffff;;
-  --accent: #b2a28b;;
-  --background-accent: #b2a28b;;
+  --accent: #007acc;;
+  --background-accent: #007acc;;
 
   /* text sizing - set by ThemeProvider */
   /* --text-2xs: clamp(0.465rem, 0.62vw, 0.62rem);