diff --git a/.env.development b/.env.development
index b7956046a..25273fb70 100644
--- a/.env.development
+++ b/.env.development
@@ -38,7 +38,7 @@ JWT_ACCESS_TOKEN_EXPIRY=15m
 JWT_REFRESH_TOKEN_EXPIRY=7d
 JWT_ISSUER=manacore
 JWT_AUDIENCE=manacore
-CORS_ORIGINS=http://localhost:3000,http://localhost:3002,http://localhost:5173,http://localhost:5177,http://localhost:8081
+CORS_ORIGINS=http://localhost:3000,http://localhost:3002,http://localhost:5173,http://localhost:5174,http://localhost:5175,http://localhost:5176,http://localhost:5177,http://localhost:5178,http://localhost:5179,http://localhost:8081
 CREDITS_SIGNUP_BONUS=150
 CREDITS_DAILY_FREE=5
 RATE_LIMIT_TTL=60
diff --git a/apps/presi/apps/web/package.json b/apps/presi/apps/web/package.json
index ffbf7b6fe..f488f4270 100644
--- a/apps/presi/apps/web/package.json
+++ b/apps/presi/apps/web/package.json
@@ -30,6 +30,10 @@
 	},
 	"dependencies": {
 		"@presi/shared": "workspace:*",
+		"@manacore/shared-auth": "workspace:*",
+		"@manacore/shared-auth-ui": "workspace:*",
+		"@manacore/shared-branding": "workspace:*",
+		"@manacore/shared-ui": "workspace:*",
 		"lucide-svelte": "^0.460.0"
 	},
 	"type": "module"
diff --git a/apps/presi/apps/web/src/lib/components/AppSlider.svelte b/apps/presi/apps/web/src/lib/components/AppSlider.svelte
new file mode 100644
index 000000000..07b7db4b7
--- /dev/null
+++ b/apps/presi/apps/web/src/lib/components/AppSlider.svelte
@@ -0,0 +1,32 @@
+<script lang="ts">
+	import { AppSlider, type AppItem } from '@manacore/shared-ui';
+	import { MANA_APPS, APP_STATUS_LABELS, APP_SLIDER_LABELS } from '@manacore/shared-branding';
+
+	// Convert MANA_APPS to AppItem format (English)
+	const apps: AppItem[] = MANA_APPS.map((app) => ({
+		name: app.name,
+		description: app.description.en,
+		longDescription: app.longDescription.en,
+		icon: app.icon,
+		color: app.color,
+		comingSoon: app.comingSoon,
+		status: app.status,
+	}));
+
+	const statusLabels = APP_STATUS_LABELS.en;
+	const labels = APP_SLIDER_LABELS.en;
+
+	function handleAppClick(app: AppItem, index: number) {
+		console.log('Opening app:', app.name);
+	}
+</script>
+
+<AppSlider
+	{apps}
+	title={labels.title}
+	isDark={false}
+	{statusLabels}
+	comingSoonLabel={labels.comingSoon}
+	openAppLabel={labels.openApp}
+	onAppClick={handleAppClick}
+/>
diff --git a/apps/presi/apps/web/src/lib/stores/auth.svelte.ts b/apps/presi/apps/web/src/lib/stores/auth.svelte.ts
index 74b383945..a173e6d5a 100644
--- a/apps/presi/apps/web/src/lib/stores/auth.svelte.ts
+++ b/apps/presi/apps/web/src/lib/stores/auth.svelte.ts
@@ -1,75 +1,190 @@
-import { browser } from '$app/environment';
-import { authApi } from '$lib/api/client';
+/**
+ * Auth Store - Manages authentication state using Svelte 5 runes
+ * Uses Mana Core Auth
+ */
 
-interface User {
-	id: string;
-	email: string;
+import { browser } from '$app/environment';
+import { initializeWebAuth, type UserData } from '@manacore/shared-auth';
+import { PUBLIC_MANA_CORE_AUTH_URL } from '$env/static/public';
+
+// Initialize Mana Core Auth only on the client side
+const MANA_AUTH_URL = PUBLIC_MANA_CORE_AUTH_URL || 'http://localhost:3001';
+
+// Lazy initialization to avoid SSR issues with localStorage
+let _authService: ReturnType<typeof initializeWebAuth>['authService'] | null = null;
+let _tokenManager: ReturnType<typeof initializeWebAuth>['tokenManager'] | null = null;
+
+function getAuthService() {
+	if (!browser) return null;
+	if (!_authService) {
+		const auth = initializeWebAuth({ baseUrl: MANA_AUTH_URL });
+		_authService = auth.authService;
+		_tokenManager = auth.tokenManager;
+	}
+	return _authService;
 }
 
-function createAuthStore() {
-	let isAuthenticated = $state(false);
-	let user = $state<User | null>(null);
-	let isLoading = $state(true);
+// State
+let user = $state<UserData | null>(null);
+let loading = $state(true);
+let initialized = $state(false);
 
-	function init() {
-		if (!browser) {
-			isLoading = false;
+export const auth = {
+	// Getters
+	get user() {
+		return user;
+	},
+	get isLoading() {
+		return loading;
+	},
+	get isAuthenticated() {
+		return !!user;
+	},
+	get initialized() {
+		return initialized;
+	},
+
+	/**
+	 * Initialize auth state from stored tokens
+	 */
+	async init() {
+		if (initialized) return;
+
+		const authService = getAuthService();
+		if (!authService) {
+			initialized = true;
+			loading = false;
 			return;
 		}
 
-		const token = localStorage.getItem('accessToken');
-		if (token) {
-			// Decode JWT to get user info
-			try {
-				const payload = JSON.parse(atob(token.split('.')[1]));
-				user = { id: payload.sub, email: payload.email };
-				isAuthenticated = true;
-			} catch (e) {
-				console.error('Failed to decode token:', e);
-				localStorage.removeItem('accessToken');
-				localStorage.removeItem('refreshToken');
+		loading = true;
+		try {
+			const authenticated = await authService.isAuthenticated();
+			if (authenticated) {
+				const userData = await authService.getUserFromToken();
+				user = userData;
 			}
+			initialized = true;
+		} catch (error) {
+			console.error('Failed to initialize auth:', error);
+			user = null;
+		} finally {
+			loading = false;
 		}
-		isLoading = false;
-	}
+	},
 
-	async function login(email: string, password: string) {
-		const data = await authApi.login(email, password);
-		const payload = JSON.parse(atob(data.accessToken.split('.')[1]));
-		user = { id: payload.sub, email: payload.email };
-		isAuthenticated = true;
-		return data;
-	}
+	/**
+	 * Sign in with email and password
+	 * Returns AuthResult compatible format for shared-auth-ui
+	 */
+	async login(email: string, password: string): Promise<{ success: boolean; error?: string }> {
+		const authService = getAuthService();
+		if (!authService) {
+			return { success: false, error: 'Auth not available on server' };
+		}
 
-	async function register(email: string, password: string) {
-		const data = await authApi.register(email, password);
-		const payload = JSON.parse(atob(data.accessToken.split('.')[1]));
-		user = { id: payload.sub, email: payload.email };
-		isAuthenticated = true;
-		return data;
-	}
+		try {
+			const result = await authService.signIn(email, password);
 
-	function logout() {
-		authApi.logout();
-		user = null;
-		isAuthenticated = false;
-	}
+			if (!result.success) {
+				return { success: false, error: result.error || 'Login failed' };
+			}
 
-	return {
-		get isAuthenticated() {
-			return isAuthenticated;
-		},
-		get user() {
-			return user;
-		},
-		get isLoading() {
-			return isLoading;
-		},
-		init,
-		login,
-		register,
-		logout,
-	};
-}
+			// Get user data from token
+			const userData = await authService.getUserFromToken();
+			user = userData;
 
-export const auth = createAuthStore();
+			return { success: true };
+		} catch (error) {
+			const errorMessage = error instanceof Error ? error.message : 'Unknown error';
+			return { success: false, error: errorMessage };
+		}
+	},
+
+	/**
+	 * Sign up with email and password
+	 */
+	async register(
+		email: string,
+		password: string
+	): Promise<{ success: boolean; error?: string; needsVerification?: boolean }> {
+		const authService = getAuthService();
+		if (!authService) {
+			return { success: false, error: 'Auth not available on server', needsVerification: false };
+		}
+
+		try {
+			const result = await authService.signUp(email, password);
+
+			if (!result.success) {
+				return { success: false, error: result.error || 'Signup failed', needsVerification: false };
+			}
+
+			// Mana Core Auth requires separate login after signup
+			if (result.needsVerification) {
+				return { success: true, needsVerification: true };
+			}
+
+			// Auto sign in after successful signup
+			const signInResult = await this.login(email, password);
+			return { ...signInResult, needsVerification: false };
+		} catch (error) {
+			const errorMessage = error instanceof Error ? error.message : 'Unknown error';
+			return { success: false, error: errorMessage, needsVerification: false };
+		}
+	},
+
+	/**
+	 * Sign out
+	 */
+	async logout() {
+		const authService = getAuthService();
+		if (!authService) {
+			user = null;
+			return;
+		}
+
+		try {
+			await authService.signOut();
+			user = null;
+		} catch (error) {
+			console.error('Sign out error:', error);
+			// Clear user even if sign out fails
+			user = null;
+		}
+	},
+
+	/**
+	 * Send password reset email
+	 */
+	async forgotPassword(email: string): Promise<{ success: boolean; error?: string }> {
+		const authService = getAuthService();
+		if (!authService) {
+			return { success: false, error: 'Auth not available on server' };
+		}
+
+		try {
+			const result = await authService.forgotPassword(email);
+
+			if (!result.success) {
+				return { success: false, error: result.error || 'Password reset failed' };
+			}
+
+			return { success: true };
+		} catch (error) {
+			const errorMessage = error instanceof Error ? error.message : 'Unknown error';
+			return { success: false, error: errorMessage };
+		}
+	},
+
+	/**
+	 * Get access token for API calls
+	 */
+	async getAccessToken() {
+		const authService = getAuthService();
+		if (!authService) {
+			return null;
+		}
+		return await authService.getAppToken();
+	},
+};
diff --git a/apps/presi/apps/web/src/lib/stores/navigation.ts b/apps/presi/apps/web/src/lib/stores/navigation.ts
new file mode 100644
index 000000000..f4072e926
--- /dev/null
+++ b/apps/presi/apps/web/src/lib/stores/navigation.ts
@@ -0,0 +1,4 @@
+import { writable } from 'svelte/store';
+
+export const isSidebarMode = writable(false);
+export const isNavCollapsed = writable(false);
diff --git a/apps/presi/apps/web/src/routes/+layout.svelte b/apps/presi/apps/web/src/routes/+layout.svelte
index b2e3b246b..fd613a22d 100644
--- a/apps/presi/apps/web/src/routes/+layout.svelte
+++ b/apps/presi/apps/web/src/routes/+layout.svelte
@@ -1,22 +1,57 @@
 <script lang="ts">
-	import { onMount } from 'svelte';
-	import { page } from '$app/stores';
 	import { goto } from '$app/navigation';
+	import { page } from '$app/stores';
+	import { onMount } from 'svelte';
+	import { PillNavigation } from '@manacore/shared-ui';
+	import type { PillNavItem } from '@manacore/shared-ui';
 	import { auth } from '$lib/stores/auth.svelte';
-	import { Presentation, LogOut, Settings, User, Sun, Moon } from 'lucide-svelte';
+	import {
+		isSidebarMode as sidebarModeStore,
+		isNavCollapsed as collapsedStore,
+	} from '$lib/stores/navigation';
 	import '../app.css';
 
+	let { children } = $props();
+
+	let loading = $state(true);
+	let isSidebarMode = $state(false);
+	let isCollapsed = $state(false);
 	let isDark = $state(false);
 
-	onMount(() => {
-		auth.init();
-		isDark =
-			localStorage.getItem('theme') === 'dark' ||
-			(!localStorage.getItem('theme') && window.matchMedia('(prefers-color-scheme: dark)').matches);
-		document.documentElement.classList.toggle('dark', isDark);
-	});
+	// Navigation items for Presi
+	const navItems: PillNavItem[] = [
+		{ href: '/', label: 'Decks', icon: 'document' },
+		{ href: '/profile', label: 'Profil', icon: 'user' },
+		{ href: '/settings', label: 'Einstellungen', icon: 'settings' },
+	];
 
-	function toggleTheme() {
+	// Public routes that don't require auth
+	const publicRoutes = ['/login', '/register', '/forgot-password'];
+
+	// Routes where nav should be hidden
+	const hideNavRoutes = ['/present/', '/shared/'];
+
+	function shouldHideNav(pathname: string): boolean {
+		return hideNavRoutes.some((route) => pathname.startsWith(route));
+	}
+
+	function handleModeChange(isSidebar: boolean) {
+		isSidebarMode = isSidebar;
+		sidebarModeStore.set(isSidebar);
+		if (typeof localStorage !== 'undefined') {
+			localStorage.setItem('presi-nav-sidebar', String(isSidebar));
+		}
+	}
+
+	function handleCollapsedChange(collapsed: boolean) {
+		isCollapsed = collapsed;
+		collapsedStore.set(collapsed);
+		if (typeof localStorage !== 'undefined') {
+			localStorage.setItem('presi-nav-collapsed', String(collapsed));
+		}
+	}
+
+	function handleToggleTheme() {
 		isDark = !isDark;
 		localStorage.setItem('theme', isDark ? 'dark' : 'light');
 		document.documentElement.classList.toggle('dark', isDark);
@@ -27,86 +62,136 @@
 		goto('/login');
 	}
 
-	// Public routes that don't require auth
-	const publicRoutes = ['/login', '/register', '/forgot-password'];
+	// Redirect to login if not authenticated
 	$effect(() => {
 		if (!auth.isLoading && !auth.isAuthenticated && !publicRoutes.includes($page.url.pathname)) {
 			goto('/login');
 		}
 	});
+
+	onMount(() => {
+		// Initialize auth
+		auth.init();
+
+		// Initialize theme
+		isDark =
+			localStorage.getItem('theme') === 'dark' ||
+			(!localStorage.getItem('theme') && window.matchMedia('(prefers-color-scheme: dark)').matches);
+		document.documentElement.classList.toggle('dark', isDark);
+
+		// Initialize sidebar mode from localStorage
+		const savedSidebar = localStorage.getItem('presi-nav-sidebar');
+		if (savedSidebar === 'true') {
+			isSidebarMode = true;
+			sidebarModeStore.set(true);
+		}
+
+		// Initialize collapsed state from localStorage
+		const savedCollapsed = localStorage.getItem('presi-nav-collapsed');
+		if (savedCollapsed === 'true') {
+			isCollapsed = true;
+			collapsedStore.set(true);
+		}
+
+		loading = false;
+	});
 </script>
 
 <svelte:head>
 	<title>Presi - Presentation Creator</title>
 </svelte:head>
 
-{#if auth.isLoading}
-	<div class="min-h-screen flex items-center justify-center bg-slate-50 dark:bg-slate-900">
-		<div
-			class="animate-spin rounded-full h-12 w-12 border-4 border-primary-500 border-t-transparent"
-		></div>
+{#if loading || auth.isLoading}
+	<div class="flex min-h-screen items-center justify-center bg-slate-50 dark:bg-slate-900">
+		<div class="text-center">
+			<div
+				class="mb-4 inline-block h-12 w-12 animate-spin rounded-full border-4 border-solid border-primary-500 border-r-transparent"
+			></div>
+			<p class="text-slate-500 dark:text-slate-400">Laden...</p>
+		</div>
 	</div>
 {:else if auth.isAuthenticated || publicRoutes.includes($page.url.pathname)}
-	<div class="min-h-screen bg-slate-50 dark:bg-slate-900">
-		{#if auth.isAuthenticated && !$page.url.pathname.startsWith('/present/')}
-			<header
-				class="bg-white dark:bg-slate-800 border-b border-slate-200 dark:border-slate-700 sticky top-0 z-40"
+	{#if auth.isAuthenticated && !publicRoutes.includes($page.url.pathname) && !shouldHideNav($page.url.pathname)}
+		<!-- Navigation Layout -->
+		<div class="layout-container">
+			<!-- Floating/Sidebar Pill Navigation -->
+			<PillNavigation
+				items={navItems}
+				currentPath={$page.url.pathname}
+				appName="Presi"
+				homeRoute="/"
+				onToggleTheme={handleToggleTheme}
+				{isDark}
+				{isSidebarMode}
+				onModeChange={handleModeChange}
+				{isCollapsed}
+				onCollapsedChange={handleCollapsedChange}
+				showThemeToggle={true}
+				showLanguageSwitcher={false}
+				showLogout={true}
+				onLogout={handleLogout}
+				primaryColor="#0ea5e9"
+			/>
+
+			<!-- Main Content with dynamic padding based on nav mode -->
+			<main
+				class="main-content"
+				class:sidebar-mode={isSidebarMode && !isCollapsed}
+				class:floating-mode={!isSidebarMode && !isCollapsed}
 			>
-				<div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
-					<div class="flex justify-between h-16 items-center">
-						<a
-							href="/"
-							class="flex items-center gap-2 text-xl font-bold text-slate-900 dark:text-white"
-						>
-							<Presentation class="w-6 h-6 text-primary-500" />
-							Presi
-						</a>
-
-						<div class="flex items-center gap-2">
-							<button
-								onclick={toggleTheme}
-								class="p-2 rounded-lg hover:bg-slate-100 dark:hover:bg-slate-700 transition-colors"
-								aria-label="Toggle theme"
-							>
-								{#if isDark}
-									<Sun class="w-5 h-5 text-slate-600 dark:text-slate-300" />
-								{:else}
-									<Moon class="w-5 h-5 text-slate-600 dark:text-slate-300" />
-								{/if}
-							</button>
-
-							<a
-								href="/settings"
-								class="p-2 rounded-lg hover:bg-slate-100 dark:hover:bg-slate-700 transition-colors"
-							>
-								<Settings class="w-5 h-5 text-slate-600 dark:text-slate-300" />
-							</a>
-
-							<a
-								href="/profile"
-								class="flex items-center gap-2 px-3 py-1.5 rounded-lg bg-slate-100 dark:bg-slate-700 hover:bg-slate-200 dark:hover:bg-slate-600 transition-colors"
-							>
-								<User class="w-4 h-4 text-slate-600 dark:text-slate-300" />
-								<span class="text-sm text-slate-700 dark:text-slate-200">{auth.user?.email}</span>
-							</a>
-
-							<button
-								onclick={handleLogout}
-								class="p-2 rounded-lg hover:bg-red-100 dark:hover:bg-red-900/30 transition-colors group"
-								aria-label="Logout"
-							>
-								<LogOut
-									class="w-5 h-5 text-slate-600 dark:text-slate-300 group-hover:text-red-600"
-								/>
-							</button>
-						</div>
-					</div>
+				<div class="content-wrapper">
+					{@render children()}
 				</div>
-			</header>
-		{/if}
-
-		<main>
-			<slot />
+			</main>
+		</div>
+	{:else}
+		<!-- Public/Presentation routes without nav -->
+		<main class="min-h-screen bg-slate-50 dark:bg-slate-900">
+			{@render children()}
 		</main>
-	</div>
+	{/if}
 {/if}
+
+<style>
+	.layout-container {
+		display: flex;
+		flex-direction: column;
+		min-height: 100vh;
+	}
+
+	.main-content {
+		flex: 1;
+		transition: all 300ms ease;
+	}
+
+	/* Floating nav mode - add top padding for fixed nav */
+	.main-content.floating-mode {
+		padding-top: 100px;
+	}
+
+	/* Sidebar mode - add left padding for sidebar nav */
+	.main-content.sidebar-mode {
+		padding-left: 180px;
+	}
+
+	.content-wrapper {
+		max-width: 80rem;
+		margin-left: auto;
+		margin-right: auto;
+		padding: 2rem 1rem;
+	}
+
+	@media (min-width: 640px) {
+		.content-wrapper {
+			padding-left: 1.5rem;
+			padding-right: 1.5rem;
+		}
+	}
+
+	@media (min-width: 1024px) {
+		.content-wrapper {
+			padding-left: 2rem;
+			padding-right: 2rem;
+		}
+	}
+</style>
diff --git a/apps/presi/apps/web/src/routes/forgot-password/+page.svelte b/apps/presi/apps/web/src/routes/forgot-password/+page.svelte
index 938417417..e6cd36efd 100644
--- a/apps/presi/apps/web/src/routes/forgot-password/+page.svelte
+++ b/apps/presi/apps/web/src/routes/forgot-password/+page.svelte
@@ -1,134 +1,46 @@
 <script lang="ts">
 	import { goto } from '$app/navigation';
-	import { Presentation, Mail, ArrowLeft, CheckCircle } from 'lucide-svelte';
-	import { PUBLIC_MANA_CORE_AUTH_URL } from '$env/static/public';
+	import { ForgotPasswordPage } from '@manacore/shared-auth-ui';
+	import { PresiLogo } from '@manacore/shared-branding';
+	import { auth } from '$lib/stores/auth.svelte';
+	import AppSlider from '$lib/components/AppSlider.svelte';
 
-	let email = $state('');
-	let error = $state('');
-	let isLoading = $state(false);
-	let resetSent = $state(false);
+	// English translations
+	const translations = {
+		titleForm: 'Reset Password',
+		titleSuccess: 'Email Sent',
+		description: "Enter your email address and we'll send you a link to reset your password.",
+		emailPlaceholder: 'Email',
+		sendResetLinkButton: 'Send Reset Link',
+		sending: 'Sending...',
+		backToLogin: 'Back to Login',
+		resendEmail: 'Resend Email',
+		successMessage: "We've sent a password reset link to {email}. Please check your inbox.",
+		emailRequired: 'Email is required',
+		sendFailed: 'Failed to send reset email',
+	};
 
-	const AUTH_URL = PUBLIC_MANA_CORE_AUTH_URL || 'http://localhost:3001';
-
-	async function handleSubmit(e: SubmitEvent) {
-		e.preventDefault();
-		error = '';
-
-		if (!email.trim()) {
-			error = 'Please enter your email address';
-			return;
-		}
-
-		isLoading = true;
-
-		try {
-			const response = await fetch(`${AUTH_URL}/auth/forgot-password`, {
-				method: 'POST',
-				headers: { 'Content-Type': 'application/json' },
-				body: JSON.stringify({ email }),
-			});
-
-			if (!response.ok) {
-				const data = await response.json();
-				throw new Error(data.message || 'Failed to send reset email');
-			}
-
-			resetSent = true;
-		} catch (e) {
-			error = e instanceof Error ? e.message : 'Failed to send reset email';
-		} finally {
-			isLoading = false;
-		}
+	async function handleForgotPassword(email: string) {
+		return auth.forgotPassword(email);
 	}
 </script>
 
 <svelte:head>
-	<title>Forgot Password - Presi</title>
+	<title>Forgot Password | Presi</title>
 </svelte:head>
 
-<div class="min-h-screen flex items-center justify-center px-4">
-	<div class="w-full max-w-md">
-		<div class="text-center mb-8">
-			<div class="flex justify-center mb-4">
-				<div class="p-3 bg-primary-100 dark:bg-primary-900/30 rounded-xl">
-					<Presentation class="w-10 h-10 text-primary-600 dark:text-primary-400" />
-				</div>
-			</div>
-			<h1 class="text-2xl font-bold text-slate-900 dark:text-white">
-				{resetSent ? 'Check your email' : 'Reset password'}
-			</h1>
-			<p class="text-slate-600 dark:text-slate-400 mt-1">
-				{resetSent
-					? `We've sent reset instructions to ${email}`
-					: 'Enter your email to receive reset instructions'}
-			</p>
-		</div>
-
-		{#if resetSent}
-			<div class="bg-white dark:bg-slate-800 rounded-xl shadow-lg p-6 text-center">
-				<div class="flex justify-center mb-4">
-					<div class="p-3 bg-green-100 dark:bg-green-900/30 rounded-full">
-						<CheckCircle class="w-8 h-8 text-green-600 dark:text-green-400" />
-					</div>
-				</div>
-				<p class="text-slate-600 dark:text-slate-400 mb-6">
-					If an account exists with this email, you'll receive password reset instructions shortly.
-				</p>
-				<a
-					href="/login"
-					class="inline-flex items-center gap-2 px-4 py-2 bg-primary-600 hover:bg-primary-700 text-white font-medium rounded-lg transition-colors"
-				>
-					<ArrowLeft class="w-4 h-4" />
-					Back to login
-				</a>
-			</div>
-		{:else}
-			<form
-				onsubmit={handleSubmit}
-				class="bg-white dark:bg-slate-800 rounded-xl shadow-lg p-6 space-y-4"
-			>
-				{#if error}
-					<div
-						class="p-3 bg-red-50 dark:bg-red-900/30 border border-red-200 dark:border-red-800 rounded-lg text-red-700 dark:text-red-400 text-sm"
-					>
-						{error}
-					</div>
-				{/if}
-
-				<div>
-					<label
-						for="email"
-						class="block text-sm font-medium text-slate-700 dark:text-slate-300 mb-1"
-					>
-						Email
-					</label>
-					<div class="relative">
-						<Mail class="absolute left-3 top-1/2 -translate-y-1/2 w-5 h-5 text-slate-400" />
-						<input
-							type="email"
-							id="email"
-							bind:value={email}
-							required
-							class="w-full pl-10 pr-4 py-2 border border-slate-300 dark:border-slate-600 rounded-lg bg-white dark:bg-slate-700 text-slate-900 dark:text-white focus:ring-2 focus:ring-primary-500 focus:border-transparent"
-							placeholder="you@example.com"
-						/>
-					</div>
-				</div>
-
-				<button
-					type="submit"
-					disabled={isLoading}
-					class="w-full py-2 px-4 bg-primary-600 hover:bg-primary-700 text-white font-medium rounded-lg transition-colors disabled:opacity-50 disabled:cursor-not-allowed"
-				>
-					{isLoading ? 'Sending...' : 'Send reset instructions'}
-				</button>
-
-				<p class="text-center text-sm text-slate-600 dark:text-slate-400">
-					<a href="/login" class="text-primary-600 hover:text-primary-700 font-medium"
-						>Back to login</a
-					>
-				</p>
-			</form>
-		{/if}
-	</div>
-</div>
+<ForgotPasswordPage
+	appName="Presi"
+	logo={PresiLogo}
+	primaryColor="#f97316"
+	onForgotPassword={handleForgotPassword}
+	{goto}
+	loginPath="/login"
+	lightBackground="#fff7ed"
+	darkBackground="#1c1210"
+	{translations}
+>
+	{#snippet appSlider()}
+		<AppSlider />
+	{/snippet}
+</ForgotPasswordPage>
diff --git a/apps/presi/apps/web/src/routes/login/+page.svelte b/apps/presi/apps/web/src/routes/login/+page.svelte
index e97428130..ee687e9e5 100644
--- a/apps/presi/apps/web/src/routes/login/+page.svelte
+++ b/apps/presi/apps/web/src/routes/login/+page.svelte
@@ -1,119 +1,65 @@
 <script lang="ts">
 	import { goto } from '$app/navigation';
+	import { page } from '$app/stores';
+	import { LoginPage } from '@manacore/shared-auth-ui';
+	import { PresiLogo } from '@manacore/shared-branding';
 	import { auth } from '$lib/stores/auth.svelte';
-	import { Presentation, Mail, Lock, AlertCircle } from 'lucide-svelte';
+	import AppSlider from '$lib/components/AppSlider.svelte';
 
-	let email = $state('');
-	let password = $state('');
-	let error = $state('');
-	let isLoading = $state(false);
+	// Get redirect URL from query params
+	const redirectTo = $derived($page.url.searchParams.get('redirectTo') || '/');
 
-	async function handleSubmit(e: SubmitEvent) {
-		e.preventDefault();
-		error = '';
-		isLoading = true;
+	// English translations
+	const translations = {
+		title: 'Sign In',
+		subtitle: 'Sign in with your account',
+		emailPlaceholder: 'Email',
+		passwordPlaceholder: 'Password',
+		rememberMe: 'Remember me',
+		forgotPassword: 'Forgot password?',
+		signInButton: 'Sign In',
+		signingIn: 'Signing in...',
+		success: 'Success!',
+		orDivider: 'or',
+		noAccount: "Don't have an account?",
+		createAccount: 'Create one',
+		skipToForm: 'Skip to login form',
+		showPassword: 'Show password',
+		hidePassword: 'Hide password',
+		emailRequired: 'Email is required',
+		emailInvalid: 'Please enter a valid email address',
+		passwordRequired: 'Password is required',
+		signInFailed: 'Sign in failed',
+		googleSignInFailed: 'Google sign in failed',
+		signInSuccess: 'Successfully signed in. Redirecting...',
+		googleSignInSuccess: 'Successfully signed in with Google. Redirecting...',
+	};
 
-		try {
-			await auth.login(email, password);
-			goto('/');
-		} catch (e) {
-			error = e instanceof Error ? e.message : 'Login failed';
-		} finally {
-			isLoading = false;
-		}
+	async function handleSignIn(email: string, password: string) {
+		return auth.login(email, password);
 	}
 </script>
 
 <svelte:head>
-	<title>Login - Presi</title>
+	<title>Login | Presi</title>
 </svelte:head>
 
-<div class="min-h-screen flex items-center justify-center px-4">
-	<div class="w-full max-w-md">
-		<div class="text-center mb-8">
-			<div class="flex justify-center mb-4">
-				<div class="p-3 bg-primary-100 dark:bg-primary-900/30 rounded-xl">
-					<Presentation class="w-10 h-10 text-primary-600 dark:text-primary-400" />
-				</div>
-			</div>
-			<h1 class="text-2xl font-bold text-slate-900 dark:text-white">Welcome back</h1>
-			<p class="text-slate-600 dark:text-slate-400 mt-1">Sign in to your Presi account</p>
-		</div>
-
-		<form
-			onsubmit={handleSubmit}
-			class="bg-white dark:bg-slate-800 rounded-xl shadow-lg p-6 space-y-4"
-		>
-			{#if error}
-				<div
-					class="flex items-center gap-2 p-3 bg-red-50 dark:bg-red-900/30 border border-red-200 dark:border-red-800 rounded-lg text-red-700 dark:text-red-400 text-sm"
-				>
-					<AlertCircle class="w-4 h-4 flex-shrink-0" />
-					{error}
-				</div>
-			{/if}
-
-			<div>
-				<label
-					for="email"
-					class="block text-sm font-medium text-slate-700 dark:text-slate-300 mb-1"
-				>
-					Email
-				</label>
-				<div class="relative">
-					<Mail class="absolute left-3 top-1/2 -translate-y-1/2 w-5 h-5 text-slate-400" />
-					<input
-						type="email"
-						id="email"
-						bind:value={email}
-						required
-						class="w-full pl-10 pr-4 py-2 border border-slate-300 dark:border-slate-600 rounded-lg bg-white dark:bg-slate-700 text-slate-900 dark:text-white focus:ring-2 focus:ring-primary-500 focus:border-transparent"
-						placeholder="you@example.com"
-					/>
-				</div>
-			</div>
-
-			<div>
-				<label
-					for="password"
-					class="block text-sm font-medium text-slate-700 dark:text-slate-300 mb-1"
-				>
-					Password
-				</label>
-				<div class="relative">
-					<Lock class="absolute left-3 top-1/2 -translate-y-1/2 w-5 h-5 text-slate-400" />
-					<input
-						type="password"
-						id="password"
-						bind:value={password}
-						required
-						class="w-full pl-10 pr-4 py-2 border border-slate-300 dark:border-slate-600 rounded-lg bg-white dark:bg-slate-700 text-slate-900 dark:text-white focus:ring-2 focus:ring-primary-500 focus:border-transparent"
-						placeholder="••••••••"
-					/>
-				</div>
-			</div>
-
-			<button
-				type="submit"
-				disabled={isLoading}
-				class="w-full py-2 px-4 bg-primary-600 hover:bg-primary-700 text-white font-medium rounded-lg transition-colors disabled:opacity-50 disabled:cursor-not-allowed"
-			>
-				{isLoading ? 'Signing in...' : 'Sign in'}
-			</button>
-
-			<div class="flex items-center justify-between text-sm">
-				<a
-					href="/forgot-password"
-					class="text-slate-600 dark:text-slate-400 hover:text-primary-600"
-				>
-					Forgot password?
-				</a>
-				<p class="text-slate-600 dark:text-slate-400">
-					No account?
-					<a href="/register" class="text-primary-600 hover:text-primary-700 font-medium">Sign up</a
-					>
-				</p>
-			</div>
-		</form>
-	</div>
-</div>
+<LoginPage
+	appName="Presi"
+	logo={PresiLogo}
+	primaryColor="#f97316"
+	onSignIn={handleSignIn}
+	{goto}
+	enableGoogle={false}
+	enableApple={false}
+	successRedirect={redirectTo}
+	registerPath="/register"
+	forgotPasswordPath="/forgot-password"
+	lightBackground="#fff7ed"
+	darkBackground="#1c1210"
+	{translations}
+>
+	{#snippet appSlider()}
+		<AppSlider />
+	{/snippet}
+</LoginPage>
diff --git a/apps/presi/apps/web/src/routes/register/+page.svelte b/apps/presi/apps/web/src/routes/register/+page.svelte
index 51f176f25..18056ed1f 100644
--- a/apps/presi/apps/web/src/routes/register/+page.svelte
+++ b/apps/presi/apps/web/src/routes/register/+page.svelte
@@ -1,142 +1,56 @@
 <script lang="ts">
 	import { goto } from '$app/navigation';
+	import { RegisterPage } from '@manacore/shared-auth-ui';
+	import { PresiLogo } from '@manacore/shared-branding';
 	import { auth } from '$lib/stores/auth.svelte';
-	import { Presentation, Mail, Lock, AlertCircle } from 'lucide-svelte';
+	import AppSlider from '$lib/components/AppSlider.svelte';
 
-	let email = $state('');
-	let password = $state('');
-	let confirmPassword = $state('');
-	let error = $state('');
-	let isLoading = $state(false);
+	// English translations
+	const translations = {
+		title: 'Create Account',
+		emailPlaceholder: 'Email',
+		passwordPlaceholder: 'Password',
+		confirmPasswordPlaceholder: 'Confirm Password',
+		passwordRequirements:
+			'Password must be at least 8 characters with lowercase, uppercase, number, and special character.',
+		createAccountButton: 'Create Account',
+		creatingAccount: 'Creating Account...',
+		backToLogin: 'Back to Login',
+		showPassword: 'Show password',
+		hidePassword: 'Hide password',
+		emailRequired: 'Email is required',
+		passwordRequired: 'Password is required',
+		confirmPasswordRequired: 'Please confirm your password',
+		passwordsDoNotMatch: 'Passwords do not match',
+		passwordTooShort: 'Password must be at least 8 characters',
+		passwordStrengthError:
+			'Password must include lowercase, uppercase, number, and special character',
+		registrationFailed: 'Registration failed',
+		accountCreated: 'Account created! Please check your email to verify your account.',
+	};
 
-	async function handleSubmit(e: SubmitEvent) {
-		e.preventDefault();
-		error = '';
-
-		if (password !== confirmPassword) {
-			error = 'Passwords do not match';
-			return;
-		}
-
-		if (password.length < 6) {
-			error = 'Password must be at least 6 characters';
-			return;
-		}
-
-		isLoading = true;
-
-		try {
-			await auth.register(email, password);
-			goto('/');
-		} catch (e) {
-			error = e instanceof Error ? e.message : 'Registration failed';
-		} finally {
-			isLoading = false;
-		}
+	async function handleSignUp(email: string, password: string) {
+		return auth.register(email, password);
 	}
 </script>
 
 <svelte:head>
-	<title>Register - Presi</title>
+	<title>Register | Presi</title>
 </svelte:head>
 
-<div class="min-h-screen flex items-center justify-center px-4">
-	<div class="w-full max-w-md">
-		<div class="text-center mb-8">
-			<div class="flex justify-center mb-4">
-				<div class="p-3 bg-primary-100 dark:bg-primary-900/30 rounded-xl">
-					<Presentation class="w-10 h-10 text-primary-600 dark:text-primary-400" />
-				</div>
-			</div>
-			<h1 class="text-2xl font-bold text-slate-900 dark:text-white">Create account</h1>
-			<p class="text-slate-600 dark:text-slate-400 mt-1">Start creating amazing presentations</p>
-		</div>
-
-		<form
-			onsubmit={handleSubmit}
-			class="bg-white dark:bg-slate-800 rounded-xl shadow-lg p-6 space-y-4"
-		>
-			{#if error}
-				<div
-					class="flex items-center gap-2 p-3 bg-red-50 dark:bg-red-900/30 border border-red-200 dark:border-red-800 rounded-lg text-red-700 dark:text-red-400 text-sm"
-				>
-					<AlertCircle class="w-4 h-4 flex-shrink-0" />
-					{error}
-				</div>
-			{/if}
-
-			<div>
-				<label
-					for="email"
-					class="block text-sm font-medium text-slate-700 dark:text-slate-300 mb-1"
-				>
-					Email
-				</label>
-				<div class="relative">
-					<Mail class="absolute left-3 top-1/2 -translate-y-1/2 w-5 h-5 text-slate-400" />
-					<input
-						type="email"
-						id="email"
-						bind:value={email}
-						required
-						class="w-full pl-10 pr-4 py-2 border border-slate-300 dark:border-slate-600 rounded-lg bg-white dark:bg-slate-700 text-slate-900 dark:text-white focus:ring-2 focus:ring-primary-500 focus:border-transparent"
-						placeholder="you@example.com"
-					/>
-				</div>
-			</div>
-
-			<div>
-				<label
-					for="password"
-					class="block text-sm font-medium text-slate-700 dark:text-slate-300 mb-1"
-				>
-					Password
-				</label>
-				<div class="relative">
-					<Lock class="absolute left-3 top-1/2 -translate-y-1/2 w-5 h-5 text-slate-400" />
-					<input
-						type="password"
-						id="password"
-						bind:value={password}
-						required
-						class="w-full pl-10 pr-4 py-2 border border-slate-300 dark:border-slate-600 rounded-lg bg-white dark:bg-slate-700 text-slate-900 dark:text-white focus:ring-2 focus:ring-primary-500 focus:border-transparent"
-						placeholder="••••••••"
-					/>
-				</div>
-			</div>
-
-			<div>
-				<label
-					for="confirmPassword"
-					class="block text-sm font-medium text-slate-700 dark:text-slate-300 mb-1"
-				>
-					Confirm Password
-				</label>
-				<div class="relative">
-					<Lock class="absolute left-3 top-1/2 -translate-y-1/2 w-5 h-5 text-slate-400" />
-					<input
-						type="password"
-						id="confirmPassword"
-						bind:value={confirmPassword}
-						required
-						class="w-full pl-10 pr-4 py-2 border border-slate-300 dark:border-slate-600 rounded-lg bg-white dark:bg-slate-700 text-slate-900 dark:text-white focus:ring-2 focus:ring-primary-500 focus:border-transparent"
-						placeholder="••••••••"
-					/>
-				</div>
-			</div>
-
-			<button
-				type="submit"
-				disabled={isLoading}
-				class="w-full py-2 px-4 bg-primary-600 hover:bg-primary-700 text-white font-medium rounded-lg transition-colors disabled:opacity-50 disabled:cursor-not-allowed"
-			>
-				{isLoading ? 'Creating account...' : 'Create account'}
-			</button>
-
-			<p class="text-center text-sm text-slate-600 dark:text-slate-400">
-				Already have an account?
-				<a href="/login" class="text-primary-600 hover:text-primary-700 font-medium">Sign in</a>
-			</p>
-		</form>
-	</div>
-</div>
+<RegisterPage
+	appName="Presi"
+	logo={PresiLogo}
+	primaryColor="#f97316"
+	onSignUp={handleSignUp}
+	{goto}
+	successRedirect="/"
+	loginPath="/login"
+	lightBackground="#fff7ed"
+	darkBackground="#1c1210"
+	{translations}
+>
+	{#snippet appSlider()}
+		<AppSlider />
+	{/snippet}
+</RegisterPage>
diff --git a/apps/presi/apps/web/tailwind.config.ts b/apps/presi/apps/web/tailwind.config.ts
index 25f62618d..12636fe3f 100644
--- a/apps/presi/apps/web/tailwind.config.ts
+++ b/apps/presi/apps/web/tailwind.config.ts
@@ -1,7 +1,10 @@
 import type { Config } from 'tailwindcss';
 
 export default {
-	content: ['./src/**/*.{html,js,svelte,ts}'],
+	content: [
+		'./src/**/*.{html,js,svelte,ts}',
+		'../../../packages/shared-ui/src/**/*.{html,js,svelte,ts}',
+	],
 	darkMode: 'class',
 	theme: {
 		extend: {
diff --git a/apps/presi/apps/web/vite.config.ts b/apps/presi/apps/web/vite.config.ts
index 65d81f4bb..ea028a248 100644
--- a/apps/presi/apps/web/vite.config.ts
+++ b/apps/presi/apps/web/vite.config.ts
@@ -1,9 +1,27 @@
 import { sveltekit } from '@sveltejs/kit/vite';
 import { defineConfig } from 'vite';
+import path from 'path';
 
 export default defineConfig({
 	plugins: [sveltekit()],
 	server: {
 		port: 5178,
+		fs: {
+			allow: [
+				// Allow serving files from the monorepo root node_modules
+				path.resolve(__dirname, '../../../../node_modules'),
+				// Default allowed paths
+				path.resolve(__dirname, 'src'),
+				path.resolve(__dirname, '.svelte-kit'),
+				path.resolve(__dirname, 'node_modules'),
+				path.resolve(__dirname, '../../node_modules'),
+			],
+		},
+	},
+	ssr: {
+		noExternal: ['@manacore/shared-ui'],
+	},
+	optimizeDeps: {
+		exclude: ['@manacore/shared-ui'],
 	},
 });
diff --git a/services/mana-core-auth/src/auth/auth.service.ts b/services/mana-core-auth/src/auth/auth.service.ts
index 513043434..f462a2d5d 100644
--- a/services/mana-core-auth/src/auth/auth.service.ts
+++ b/services/mana-core-auth/src/auth/auth.service.ts
@@ -209,7 +209,8 @@ export class AuthService {
 		if (!privateKeyRaw) {
 			throw new Error('JWT private key not configured');
 		}
-		const privateKey: string = privateKeyRaw;
+		// Convert escaped newlines to actual newlines (for Docker env vars)
+		const privateKey: string = privateKeyRaw.replace(/\\n/g, '\n');
 		const accessTokenExpiry = this.configService.get<string>('jwt.accessTokenExpiry') || '15m';
 		const refreshTokenExpiry = this.configService.get<string>('jwt.refreshTokenExpiry') || '7d';
 		const issuer = this.configService.get<string>('jwt.issuer');