Update src/app/styles/variables.css

Merge version_15 into main

src/app/styles/variables.css

@@ -10,15 +10,15 @@
   --accent: #ffffff;
   --background-accent: #ffffff; */
 
-  --background: #2c2c2c;
-  --card: #3a3a3a;
-  --foreground: #f5f5f5;
-  --primary-cta: #f5f5f5;
+  --background: #ffffff;
+  --card: #f9f9f9;
+  --foreground: #1a1a1a;
+  --primary-cta: #15479c;
   --primary-cta-text: #f5f4f0;
-  --secondary-cta: #2c2c2c;
+  --secondary-cta: #f9f9f9;
   --secondary-cta-text: #1a1a1a;
-  --accent: #5c5c5c;
-  --background-accent: #4a4a4a;
+  --accent: #e2e2e2;
+  --background-accent: #c4c4c4;
 
   /* text sizing - set by ThemeProvider */
   /* --text-2xs: clamp(0.465rem, 0.62vw, 0.62rem);