feat: major UI overhaul with new components and enhanced UX

- Add comprehensive Company Wiki feature with complete state management
  - CompanyWikiManager, empty states, invite modals
- Implement new Chat system with enhanced layout and components
  - ChatLayout, ChatSidebar, MessageThread, FileUploadInput
- Create modern Login and OTP verification flows
  - LoginNew page, OTPVerification component
- Add new Employee Forms system with enhanced controller
- Introduce Figma-based design components and multiple choice inputs
- Add new font assets (NeueMontreal) and robot images for onboarding
- Enhance existing components with improved styling and functionality
- Update build configuration and dependencies
- Remove deprecated ModernLogin component

App.tsx

@@ -8,9 +8,11 @@ import { Layout } from './components/UiKit';
 import CompanyWiki from './pages/CompanyWiki';
 import EmployeeData from './pages/EmployeeData';
 import Chat from './pages/Chat';
+import ChatNew from './pages/ChatNew';
+import HelpNew from './pages/HelpNew';
+import SettingsNew from './pages/SettingsNew';
 import HelpAndSettings from './pages/HelpAndSettings';
-import Login from './pages/Login';
-import ModernLogin from './pages/ModernLogin';
+import ModernLogin from './pages/Login';
 import OrgSelection from './pages/OrgSelection';
 import Onboarding from './pages/Onboarding';
 import EmployeeQuestionnaire from './pages/EmployeeQuestionnaire';
@@ -20,7 +22,6 @@ import FormsDashboard from './pages/FormsDashboard';
 import DebugEmployee from './pages/DebugEmployee';
 import QuestionnaireComplete from './pages/QuestionnaireComplete';
 import SubscriptionSetup from './pages/SubscriptionSetup';
-import { isFirebaseConfigured } from './services/firebase';
 
 const RequireAuth: React.FC<{ children: React.ReactNode }> = ({ children }) => {
   const { user, loading } = useAuth();
@@ -112,7 +113,6 @@ function App() {
               <Route path="/login" element={<ModernLogin />} />
               <Route path="/login/:inviteCode" element={<ModernLogin />} />
               <Route path="/invite/:inviteCode" element={<InviteRedirect />} />
-              <Route path="/legacy-login" element={<Login />} />
 
               {/* Employee questionnaire - no auth needed, uses invite code */}
               <Route path="/employee-form/:inviteCode" element={<EmployeeQuestionnaire />} />
@@ -180,6 +180,54 @@ function App() {
 
               <Route path="/questionnaire-complete" element={<QuestionnaireComplete />} />
 
+              {/* New Figma Chat Implementation - Standalone route */}
+              <Route
+                path="/chat-new"
+                element={
+                  <RequireAuth>
+                    <RequireOrgSelection>
+                      <OrgProviderWrapper>
+                        <RequireOnboarding>
+                          <ChatNew />
+                        </RequireOnboarding>
+                      </OrgProviderWrapper>
+                    </RequireOrgSelection>
+                  </RequireAuth>
+                }
+              />
+
+              {/* New Figma Help Implementation - Standalone route */}
+              <Route
+                path="/help-new"
+                element={
+                  <RequireAuth>
+                    <RequireOrgSelection>
+                      <OrgProviderWrapper>
+                        <RequireOnboarding>
+                          <HelpNew />
+                        </RequireOnboarding>
+                      </OrgProviderWrapper>
+                    </RequireOrgSelection>
+                  </RequireAuth>
+                }
+              />
+
+              {/* New Figma Settings Implementation - Standalone route */}
+              <Route
+                path="/settings-new"
+                element={
+                  <RequireAuth>
+                    <RequireOrgSelection>
+                      <OrgProviderWrapper>
+                        <RequireOnboarding>
+                          <SettingsNew />
+                        </RequireOnboarding>
+                      </OrgProviderWrapper>
+                    </RequireOrgSelection>
+                  </RequireAuth>
+                }
+              />
+
               {/* Main app routes - require auth, org selection, and completed onboarding */}
               <Route
                 element={