Enhance UI components with new input control directive and styling.

- ✨ **Feature**: Added InputControlDirective for better input handling
- 🎨 **Style**: Updated button and text-field styles for loading states
- 🛠️ **Refactor**: Improved button component structure and disabled state handling
- 📚 **Docs**: Updated code style guidelines with new control flow syntax

package.json

@@ -4,7 +4,7 @@
   "scripts": {
     "ng": "ng",
     "start": "nx serve isa-app --ssl",
-    "test": "nx test isa-app",
+    "test": "npx nx run-many -t test --exclude isa-app",
     "ci": "npx nx run-many -t test --exclude isa-app -c ci",
     "build": "nx build isa-app --configuration=development",
     "build-prod": "nx build isa-app --configuration=production",