feat: Frontend CSS refactoring and test improvements

Frontend:
- Refactored CSS architecture with new utility classes
- Updated dashboard components styling
- Improved responsive grid system
- Enhanced typography and variables
- Updated E2E and integration tests

Added:
- Claude Code slash commands for validation
- SSH tunnel and start test scripts

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

reports-app/frontend/tests/e2e/auth/login.spec.js

@@ -38,9 +38,7 @@ test.describe('Authentication - Login Flow', () => {
     
     // Button should remain disabled with empty fields
     expect(await loginPage.isLoginButtonDisabled()).toBe(true);
-    
-    // Verify form validation classes are applied
-    const hasInvalidFields = await loginPage.hasInvalidField();
+
     // Note: validation might not show invalid state until user interaction
   });
 

reports-app/frontend/tests/e2e/button-fix-test.spec.js

@@ -1,4 +1,4 @@
-import { test, expect } from '@playwright/test';
+import { test } from '@playwright/test';
 import { LoginPage } from '../page-objects/LoginPage.js';
 
 test.describe('🔧 Button Fix Test - Identify Disabled State Issue', () => {
@@ -18,9 +18,8 @@ test.describe('🔧 Button Fix Test - Identify Disabled State Issue', () => {
         const usernameInput = document.getElementById('username');
         const passwordInput = document.querySelector('#password input');
         const button = document.querySelector('button[type="submit"]');
-        
+
         // Get Vue component data if available
-        const vueApp = document.querySelector('#app').__vue__;
         let vueData = null;
         
         try {

reports-app/frontend/tests/e2e/complete-reports-functionality.spec.js

@@ -1,10 +1,8 @@
 import { test, expect } from '@playwright/test';
 import { LoginPage } from '../page-objects/LoginPage.js';
-import { DashboardPage } from '../page-objects/DashboardPage.js';
 
 test.describe('📊 Complete Reports Functionality Test', () => {
   let loginPage;
-  let dashboardPage;
   let networkRequests = [];
   let apiErrors = [];
 
@@ -34,7 +32,6 @@ test.describe('📊 Complete Reports Functionality Test', () => {
     });
 
     loginPage = new LoginPage(page);
-    dashboardPage = new DashboardPage(page);
   });
 
   test('🎯 Complete User Flow: Login → Dashboard → Reports', async ({ page }) => {
@@ -293,7 +290,7 @@ test.describe('📊 Complete Reports Functionality Test', () => {
     }
   });
 
-  test.afterEach(async ({ page }) => {
+  test.afterEach(async () => {
     // Generate test report
     console.log('\n📋 === TEST REPORT ===');
     console.log(`🌐 Total Network Requests: ${networkRequests.length}`);

reports-app/frontend/tests/e2e/debugging-real-issues.spec.js

@@ -227,7 +227,7 @@ test.describe('🔍 ROA2WEB Real Issues Debugging Suite', () => {
       );
       
       let node;
-      while (node = walker.nextNode()) {
+      while ((node = walker.nextNode())) {
         const text = node.textContent.trim();
         if (text.toLowerCase().includes('eroare') || 
             text.toLowerCase().includes('error') ||
@@ -298,7 +298,7 @@ test.describe('🔍 ROA2WEB Real Issues Debugging Suite', () => {
     }
   });
 
-  test.afterEach(async ({ page }) => {
+  test.afterEach(async () => {
     // Generate final report
     console.log('\n📋 === FINAL TEST REPORT ===');
     console.log(`Total Network Requests: ${networkRequests.length}`);

reports-app/frontend/tests/e2e/real-world-comprehensive.spec.js

@@ -4,11 +4,9 @@
 
 import { test, expect } from '@playwright/test';
 import { LoginPage } from '../page-objects/LoginPage.js';
-import { DashboardPage } from '../page-objects/DashboardPage.js';
 
 test.describe('🌍 ROA2WEB Real-World Comprehensive Testing', () => {
   let loginPage;
-  let dashboardPage;
   let performanceMetrics = [];
   let networkErrors = [];
   let consoleErrors = [];
@@ -50,7 +48,6 @@ test.describe('🌍 ROA2WEB Real-World Comprehensive Testing', () => {
     });
 
     loginPage = new LoginPage(page);
-    dashboardPage = new DashboardPage(page);
   });
 
   test('🎯 COMPLETE USER JOURNEY - Login to Dashboard to Reports', async ({ page }) => {
@@ -327,7 +324,7 @@ test.describe('🌍 ROA2WEB Real-World Comprehensive Testing', () => {
     }
   });
 
-  test.afterEach(async ({ page }) => {
+  test.afterEach(async () => {
     // Generate comprehensive test report
     console.log('\n📋 === COMPREHENSIVE TEST REPORT ===');
     console.log(`🌐 Total Network Requests: ${performanceMetrics.length}`);