🎉 Updated Claude settings and integrated utility scripts 🎨📚

backend/.claude/settings.local.json

@@ -6,7 +6,8 @@
       "Bash(for file in animations-optimized.css glassmorphism.css components.css professional-theme.css)",
       "Bash(do echo \"=== $file ===\")",
       "Bash(echo)",
-      "Bash(done)"
+      "Bash(done)",
+      "Bash(npm run build:css:*)"
     ],
     "deny": []
   }