diff --git a/MindShift-Windows/MindShift-v1.0.4.apk b/MindShift-Windows/MindShift-v1.0.4.apk
new file mode 100644
index 0000000..5f98266
Binary files /dev/null and b/MindShift-Windows/MindShift-v1.0.4.apk differ
diff --git a/MindShift-Windows/package.json b/MindShift-Windows/package.json
index 7708baf..71063d7 100644
--- a/MindShift-Windows/package.json
+++ b/MindShift-Windows/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mindshift-cbt-therapy",
-  "version": "1.0.3",
+  "version": "1.0.4",
   "description": "MindShift - Your personal CBT therapy companion for Windows 11",
   "main": "src/main.js",
   "homepage": "./",
diff --git a/MindShift-Windows/src/app.js b/MindShift-Windows/src/app.js
index 19fdeb0..e3e5a05 100644
--- a/MindShift-Windows/src/app.js
+++ b/MindShift-Windows/src/app.js
@@ -1,4 +1,55 @@
 import { authAPI, moodAPI, thoughtAPI, gratitudeAPI, progressAPI, notificationAPI, exerciseAPI, isAuthenticated, initializeAPI } from './offline-api.js';
+import { translations } from './translations.js';
+
+// Language Management
+let currentLang = localStorage.getItem('appLang') || 'en';
+
+function t(key) {
+    const langObj = translations[currentLang] || translations['en'];
+    return langObj[key] || key;
+}
+
+function setLanguage(lang) {
+    currentLang = lang;
+    localStorage.setItem('appLang', lang);
+    document.documentElement.lang = lang;
+    document.documentElement.dir = lang === 'he' ? 'rtl' : 'ltr';
+    
+    // Update Header
+    updateHeaderTranslations();
+    
+    // Re-render current section
+    const activeNav = document.querySelector('.nav-item.active');
+    if (activeNav) {
+         // Identify section from onclick attribute or class
+         // Simple re-render of home if unsure
+         const onclick = activeNav.getAttribute('onclick');
+         if (onclick && onclick.includes("'")) {
+             const section = onclick.split("'")[1];
+             showSection(section);
+         } else {
+             showSection('home');
+         }
+    } else {
+        showSection('home');
+    }
+    
+    // Update nav labels
+    document.querySelectorAll('.nav-label').forEach((el, index) => {
+        const keys = ['nav_home', 'nav_mood', 'nav_thoughts', 'nav_gratitude', 'nav_progress'];
+        if (keys[index]) el.textContent = t(keys[index]);
+    });
+
+    // Update Proactive Badge
+    const badge = document.getElementById('proactive-badge');
+    if (badge) badge.textContent = t('proactive_badge');
+}
+
+function updateHeaderTranslations() {
+    // Update app title if dynamic, currently static in HTML but let's allow JS update
+    // const title = document.querySelector('.app-title');
+    // if (title) title.innerHTML = `<span class="material-icons">self_improvement</span> ${t('app_title')}`;
+}
 
 // Sound Manager using Web Audio API
 class SoundManager {
@@ -72,6 +123,11 @@ document.addEventListener('DOMContentLoaded', async function() {
     try {
         console.log('App initialization started');
         
+        // Initial Language Setup
+        document.documentElement.lang = currentLang;
+        document.documentElement.dir = currentLang === 'he' ? 'rtl' : 'ltr';
+        setLanguage(currentLang); // Updates Nav labels immediately
+
         // Check authentication
         if (!isAuthenticated()) {
             console.log('User not authenticated, showing login modal');
@@ -117,7 +173,7 @@ document.addEventListener('DOMContentLoaded', async function() {
         console.error('Initialization error:', error);
         const loader = document.getElementById('initial-loader');
         if (loader) {
-            loader.innerHTML = `<div style="color: red; padding: 20px;"><h3>Init Error</h3><p>${error.message}</p></div>`;
+            loader.innerHTML = `<div style="color: red; padding: 20px;"><h3>${t('init_error')}</h3><p>${error.message}</p></div>`;
         }
     }
 });
@@ -153,27 +209,37 @@ function triggerSuccessPing() {
     ping.parentNode.replaceChild(newPing, ping);
 }
 
-// Quick Action Menu
+// Quick Action Menu & Language Selector
 function showQuickActionMenu() {
     const menu = document.createElement('div');
     menu.className = 'exercise-modal';
     menu.style.display = 'block';
     menu.innerHTML = `
         <div class="card">
-            <h3>Quick Actions ⚡</h3>
+            <h3>${t('quick_title')}</h3>
+            
+            <div style="margin-bottom: 20px; padding: 10px; background: rgba(0,0,0,0.05); border-radius: 12px;">
+                <label style="display:block; margin-bottom: 8px; font-size: 14px; font-weight: bold;">Language / שפה / Язык</label>
+                <div style="display: flex; gap: 10px; justify-content: center;">
+                    <button class="btn btn-sm ${currentLang === 'en' ? 'btn-primary' : 'btn-secondary'}" onclick="setLanguage('en'); this.closest('.exercise-modal').remove()">English</button>
+                    <button class="btn btn-sm ${currentLang === 'ru' ? 'btn-primary' : 'btn-secondary'}" onclick="setLanguage('ru'); this.closest('.exercise-modal').remove()">Русский</button>
+                    <button class="btn btn-sm ${currentLang === 'he' ? 'btn-primary' : 'btn-secondary'}" onclick="setLanguage('he'); this.closest('.exercise-modal').remove()">עברית</button>
+                </div>
+            </div>
+
             <div class="mood-grid" style="grid-template-columns: 1fr; gap: 10px;">
                 <div class="mood-card" onclick="navigateTo('mood'); this.closest('.exercise-modal').remove()">
-                    <span class="mood-label">📝 Log Mood</span>
+                    <span class="mood-label">📝 ${t('home_log_mood')}</span>
                 </div>
                 <div class="mood-card" onclick="startBreathing(); this.closest('.exercise-modal').remove()">
-                    <span class="mood-label">🌬️ Breathe</span>
+                    <span class="mood-label">🌬️ ${t('home_breathe')}</span>
                 </div>
                 <div class="mood-card" onclick="quickRelax(); this.closest('.exercise-modal').remove()">
-                    <span class="mood-label">🧘 Relax Now</span>
+                    <span class="mood-label">🧘 ${t('quick_relax_now')}</span>
                 </div>
             </div>
             <div class="exercise-actions">
-                <button class="btn btn-secondary" onclick="this.closest('.exercise-modal').remove()">Close</button>
+                <button class="btn btn-secondary" onclick="this.closest('.exercise-modal').remove()">${t('close')}</button>
             </div>
         </div>
     `;
@@ -187,39 +253,44 @@ function showLoginModal() {
     loginModal.innerHTML = `
         <div class="modal-overlay">
             <div class="modal-card">
-                <h2 class="auth-title">Welcome to MindShift</h2>
+                <h2 class="auth-title">${t('auth_welcome')}</h2>
+                <div style="margin-bottom: 20px; display: flex; justify-content: center; gap: 10px;">
+                     <button class="btn btn-sm ${currentLang === 'en' ? 'btn-primary' : 'btn-secondary'}" onclick="setLanguage('en'); showLoginModal(); document.getElementById('login-modal').remove();">EN</button>
+                     <button class="btn btn-sm ${currentLang === 'ru' ? 'btn-primary' : 'btn-secondary'}" onclick="setLanguage('ru'); showLoginModal(); document.getElementById('login-modal').remove();">RU</button>
+                     <button class="btn btn-sm ${currentLang === 'he' ? 'btn-primary' : 'btn-secondary'}" onclick="setLanguage('he'); showLoginModal(); document.getElementById('login-modal').remove();">HE</button>
+                </div>
                 <form id="login-form">
                     <div class="form-group">
-                        <label>Email</label>
+                        <label>${t('auth_email')}</label>
                         <input type="email" id="email" class="form-input" required>
                     </div>
                     <div class="form-group">
-                        <label>Password</label>
+                        <label>${t('auth_password')}</label>
                         <input type="password" id="password" class="form-input" required>
                     </div>
-                    <button type="submit" class="btn btn-primary">Login</button>
+                    <button type="submit" class="btn btn-primary">${t('auth_login')}</button>
                     <p class="switch-form">
-                        Don't have an account? 
-                        <a href="#" onclick="showRegisterForm()">Register</a>
+                        ${t('auth_no_account')} 
+                        <a href="#" onclick="showRegisterForm()">${t('auth_register')}</a>
                     </p>
                 </form>
                 <form id="register-form" style="display: none;">
                     <div class="form-group">
-                        <label>Name</label>
+                        <label>${t('auth_name')}</label>
                         <input type="text" id="reg-name" class="form-input" required>
                     </div>
                     <div class="form-group">
-                        <label>Email</label>
+                        <label>${t('auth_email')}</label>
                         <input type="email" id="reg-email" class="form-input" required>
                     </div>
                     <div class="form-group">
-                        <label>Password</label>
+                        <label>${t('auth_password')}</label>
                         <input type="password" id="reg-password" class="form-input" required>
                     </div>
-                    <button type="submit" class="btn btn-primary">Register</button>
+                    <button type="submit" class="btn btn-primary">${t('auth_register')}</button>
                     <p class="switch-form">
-                        Already have an account? 
-                        <a href="#" onclick="showLoginForm()">Login</a>
+                        ${t('auth_has_account')} 
+                        <a href="#" onclick="showLoginForm()">${t('auth_login')}</a>
                     </p>
                 </form>
             </div>
@@ -243,7 +314,7 @@ async function handleLogin(e) {
         document.getElementById('login-modal').remove();
         location.reload();
     } catch (error) {
-        showToast('Login failed: ' + error.message, 'error');
+        showToast(t('auth_login_failed') + ': ' + error.message, 'error');
     }
 }
 
@@ -258,7 +329,7 @@ async function handleRegister(e) {
         document.getElementById('login-modal').remove();
         location.reload();
     } catch (error) {
-        showToast('Registration failed: ' + error.message, 'error');
+        showToast(t('auth_reg_failed') + ': ' + error.message, 'error');
     }
 }
 
@@ -307,14 +378,14 @@ async function saveMoodEntry() {
     const notes = notesInput ? notesInput.value : '';
     
     if (!moodType) {
-        showToast('Please select a mood', 'warning');
+        showToast(t('mood_select_warning'), 'warning');
         return;
     }
     
     try {
         await moodAPI.trackMood(moodType, parseInt(intensity), notes);
         triggerSuccessPing(); // Alive Feedback
-        showToast('Mood tracked successfully!');
+        showToast(t('mood_saved_success'));
         
         // Clear form
         document.querySelectorAll('.mood-card').forEach(card => {
@@ -336,7 +407,7 @@ async function saveMoodEntry() {
         // Update progress
         await updateProgress();
     } catch (error) {
-        showToast('Failed to save mood: ' + error.message, 'error');
+        showToast(t('mood_save') + ' failed: ' + error.message, 'error');
     }
 }
 
@@ -348,7 +419,7 @@ async function saveThoughtRecord() {
     const alternative = document.getElementById('alternative') ? document.getElementById('alternative').value : '';
     
     if (!situation || !thoughts) {
-        showToast('Please fill in at least the situation and thoughts', 'warning');
+        showToast(t('thought_fill_warning'), 'warning');
         return;
     }
     
@@ -375,13 +446,13 @@ async function saveThoughtRecord() {
         });
         
         triggerSuccessPing(); // Alive Feedback
-        showToast('Thought record saved successfully!');
+        showToast(t('thought_saved_success'));
         closeExercise('thought-record-exercise');
         
         // Update progress
         await updateProgress();
     } catch (error) {
-        showToast('Failed to save thought record: ' + error.message, 'error');
+        showToast(t('thought_save') + ' failed: ' + error.message, 'error');
     }
 }
 
@@ -395,7 +466,7 @@ async function saveGratitudeEntry() {
     });
     
     if (entries.length === 0) {
-        showToast('Please add at least one gratitude entry', 'warning');
+        showToast(t('gratitude_empty_warning'), 'warning');
         return;
     }
     
@@ -406,13 +477,13 @@ async function saveGratitudeEntry() {
         });
         
         triggerSuccessPing(); // Alive Feedback
-        showToast('Gratitude entries saved successfully!');
+        showToast(t('gratitude_saved_success'));
         closeExercise('gratitude-exercise');
         
         // Update progress
         await updateProgress();
     } catch (error) {
-        showToast('Failed to save gratitude entries: ' + error.message, 'error');
+        showToast(t('gratitude_save') + ' failed: ' + error.message, 'error');
     }
 }
 
@@ -451,19 +522,19 @@ async function updateProgress() {
         const statsHTML = `
                 <div class="progress-card">
                     <div class="progress-value">${(stats.today && stats.today.mood_score) ? stats.today.mood_score : '-'}</div>
-                    <div class="progress-label">Today's Mood</div>
+                    <div class="progress-label">${t('home_stats_mood')}</div>
                 </div>
                 <div class="progress-card">
                     <div class="progress-value">${(stats.totals && stats.totals.totalSessions) ? stats.totals.totalSessions : 0}</div>
-                    <div class="progress-label">Sessions</div>
+                    <div class="progress-label">${t('home_stats_sessions')}</div>
                 </div>
                 <div class="progress-card">
                     <div class="progress-value">${(stats.week && stats.week.avgMood) ? (Math.round(stats.week.avgMood * 10) / 10) : '-'}</div>
-                    <div class="progress-label">Weekly Avg</div>
+                    <div class="progress-label">${t('home_stats_avg')}</div>
                 </div>
                 <div class="progress-card">
                     <div class="progress-value">${(stats.totals && stats.totals.totalGratitude) ? stats.totals.totalGratitude : 0}</div>
-                    <div class="progress-label">Gratitude</div>
+                    <div class="progress-label">${t('home_stats_gratitude')}</div>
                 </div>
         `;
 
@@ -491,7 +562,7 @@ async function updateProgress() {
             <div class="progress-container">
                 <div class="progress-card" onclick="updateProgress()">
                     <div class="progress-value">⚠️</div>
-                    <div class="progress-label">Tap to Retry</div>
+                    <div class="progress-label">${t('home_retry')}</div>
                 </div>
             </div>
         `;
@@ -540,6 +611,7 @@ window.addNotification = addNotification;
 window.logout = logout;
 window.toggleNotifications = toggleNotifications;
 window.renderHistory = renderHistory;
+window.setLanguage = setLanguage;
 
 // Logout function
 async function logout() {
@@ -619,19 +691,8 @@ function createParticles() {
 }
 
 function startQuoteRotation() {
-    const quotes = [
-        "You are stronger than you think! 💪",
-        "Every moment is a fresh beginning! 🌅",
-        "Your potential is limitless! ✨",
-        "You've got this! Keep going! 🚀",
-        "Believe in yourself! 🌟"
-    ];
-    
-    let quoteIndex = 0;
-    setInterval(() => {
-        quoteIndex = (quoteIndex + 1) % quotes.length;
-        // You can display these quotes in a dedicated element
-    }, 5000);
+    // Quotes could also be translated, but keeping them static or random is fine for now
+    // Ideally, add quotes to translations.js
 }
 
 function initializeEmotionSliders() {
@@ -679,7 +740,7 @@ function drawWeeklyChart(history) {
         const dayEntry = history.find(entry => entry.date === dateStr);
         const score = dayEntry ? dayEntry.mood_score : 0;
         
-        days.push(date.toLocaleDateString('en', { weekday: 'short' }));
+        days.push(date.toLocaleDateString(currentLang, { weekday: 'short' })); // Localized dates
         scores.push(score);
     }
     
@@ -694,6 +755,11 @@ function drawWeeklyChart(history) {
     
     scores.forEach((score, index) => {
         const barHeight = (score / maxValue) * (height - 40);
+        
+        // RTL adjustment for chart drawing? No, canvas is coordinate based.
+        // But the order of days might need to be right-to-left for Hebrew visually?
+        // Standard charts usually go left-to-right (past -> future) even in RTL.
+        
         const x = index * spacing + (spacing - barWidth) / 2;
         const y = height - barHeight - 20;
         
@@ -745,7 +811,7 @@ async function initializeNotifications() {
                         </button>
                     </div>
                 `).join('')
-                : '<div class="no-notifications">No notifications</div>';
+                : `<div class="no-notifications">${t('notifications_empty')}</div>`;
         }
     } catch (error) {
         console.error('Failed to load notifications:', error);
@@ -777,7 +843,7 @@ async function initializeNotifications() {
                         </button>
                     </div>
                 `).join('')
-                : '<div class="no-notifications">No notifications</div>';
+                : `<div class="no-notifications">${t('notifications_empty')}</div>`;
         }
     }
 }
@@ -787,10 +853,10 @@ function formatTime(timestamp) {
     const now = new Date();
     const diff = now - date;
     
-    if (diff < 60000) return 'Just now';
-    if (diff < 3600000) return `${Math.floor(diff / 60000)}m ago`;
-    if (diff < 86400000) return `${Math.floor(diff / 3600000)}h ago`;
-    return date.toLocaleDateString();
+    if (diff < 60000) return t('just_now');
+    if (diff < 3600000) return `${Math.floor(diff / 60000)}${t('ago_m')}`;
+    if (diff < 86400000) return `${Math.floor(diff / 3600000)}${t('ago_h')}`;
+    return date.toLocaleDateString(currentLang);
 }
 
 async function deleteNotification(id) {
@@ -861,16 +927,16 @@ async function renderHistory(type) {
             case 'mood':
                 data = await moodAPI.getMoodHistory();
                 if (data.length === 0) {
-                    content = '<div class="empty-state">No mood entries yet. Start tracking! 📝</div>';
+                    content = `<div class="empty-state">${t('history_empty_mood')}</div>`;
                 } else {
                     content = data.map(entry => `
-                        <div class="history-item" style="border-left: 4px solid var(--${entry.mood_type})">
+                        <div class="history-item" style="border-inline-start: 4px solid var(--${entry.mood_type})">
                             <div class="history-header">
-                                <span class="history-type">${getMoodEmoji(entry.mood_type)} ${capitalize(entry.mood_type)}</span>
+                                <span class="history-type">${getMoodEmoji(entry.mood_type)} ${t('mood_' + entry.mood_type)}</span>
                                 <span class="history-date">${formatDate(entry.created_at)}</span>
                             </div>
                             <div class="history-details">
-                                Intensity: <strong>${entry.intensity}/10</strong>
+                                ${t('mood_intensity')}: <strong>${entry.intensity}/10</strong>
                                 ${entry.notes ? `<p class="history-notes">"${entry.notes}"</p>` : ''}
                             </div>
                         </div>
@@ -881,18 +947,18 @@ async function renderHistory(type) {
             case 'thoughts':
                 data = await thoughtAPI.getThoughtRecords();
                 if (data.length === 0) {
-                    content = '<div class="empty-state">No thought records yet. 🧠</div>';
+                    content = `<div class="empty-state">${t('history_empty_thoughts')}</div>`;
                 } else {
                     content = data.map(entry => `
-                        <div class="history-item" style="border-left: 4px solid var(--primary)">
+                        <div class="history-item" style="border-inline-start: 4px solid var(--primary)">
                             <div class="history-header">
-                                <span class="history-type">Thought Record</span>
+                                <span class="history-type">${t('thought_title')}</span>
                                 <span class="history-date">${formatDate(entry.created_at)}</span>
                             </div>
                             <div class="history-details">
-                                <div style="margin-bottom: 4px;"><strong>Situation:</strong> ${entry.situation}</div>
-                                <div style="margin-bottom: 4px;"><strong>Thought:</strong> ${entry.automatic_thought}</div>
-                                <div><strong>Emotion:</strong> ${entry.emotion} (${entry.emotion_intensity}%)</div>
+                                <div style="margin-bottom: 4px;"><strong>${t('thought_situation').split('(')[0]}:</strong> ${entry.situation}</div>
+                                <div style="margin-bottom: 4px;"><strong>${t('thought_automatic').split('(')[0]}:</strong> ${entry.automatic_thought}</div>
+                                <div><strong>${t('thought_emotions')}:</strong> ${entry.emotion} (${entry.emotion_intensity}%)</div>
                             </div>
                         </div>
                     `).join('');
@@ -902,12 +968,12 @@ async function renderHistory(type) {
             case 'gratitude':
                 data = await gratitudeAPI.getGratitudeEntries();
                 if (data.length === 0) {
-                    content = '<div class="empty-state">No gratitude entries yet. 🙏</div>';
+                    content = `<div class="empty-state">${t('history_empty_gratitude')}</div>`;
                 } else {
                     content = data.map(entry => `
-                        <div class="history-item" style="border-left: 4px solid var(--joy)">
+                        <div class="history-item" style="border-inline-start: 4px solid var(--joy)">
                             <div class="history-header">
-                                <span class="history-type">Gratitude</span>
+                                <span class="history-type">${t('nav_gratitude')}</span>
                                 <span class="history-date">${formatDate(entry.created_at)}</span>
                             </div>
                             <div class="history-details">
@@ -928,7 +994,7 @@ async function renderHistory(type) {
         });
         
     } catch (error) {
-        container.innerHTML = `<div class="error-state">Failed to load history: ${error.message}</div>`;
+        container.innerHTML = `<div class="error-state">${error.message}</div>`;
     }
 }
 
@@ -946,7 +1012,7 @@ function capitalize(str) {
 
 function formatDate(dateStr) {
     const date = new Date(dateStr);
-    return date.toLocaleDateString() + ' ' + date.toLocaleTimeString([], {hour: '2-digit', minute:'2-digit'});
+    return date.toLocaleDateString(currentLang) + ' ' + date.toLocaleTimeString(currentLang, {hour: '2-digit', minute:'2-digit'});
 }
 
 // Render Dynamic Content
@@ -965,26 +1031,26 @@ function showSection(sectionId) {
         case 'home':
             mainContent.innerHTML = `
                 <div class="card" style="animation: slideInUp 0.5s ease-out;">
-                    <h2 class="card-title">Welcome Back! 🌟</h2>
-                    <p style="margin-bottom: 20px;">Ready to shift your mind?</p>
+                    <h2 class="card-title">${t('home_welcome')}</h2>
+                    <p style="margin-bottom: 20px;">${t('home_subtitle')}</p>
                     <div class="mood-grid" style="grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));">
                         <div class="mood-card" onclick="navigateTo('mood')">
                             <span class="mood-emoji">📝</span>
-                            <span class="mood-label">Log Mood</span>
+                            <span class="mood-label">${t('home_log_mood')}</span>
                         </div>
                         <div class="mood-card" onclick="navigateTo('thoughts')">
                             <span class="mood-emoji">🧠</span>
-                            <span class="mood-label">Record Thought</span>
+                            <span class="mood-label">${t('home_record_thought')}</span>
                         </div>
                         <div class="mood-card" onclick="navigateTo('gratitude')">
                             <span class="mood-emoji">🙏</span>
-                            <span class="mood-label">Gratitude</span>
+                            <span class="mood-label">${t('home_gratitude')}</span>
                         </div>
                     </div>
                 </div>
                 
                 <div class="card" style="animation: slideInUp 0.6s ease-out;">
-                    <h2 class="card-title">Daily Vibe Check 📊</h2>
+                    <h2 class="card-title">${t('home_daily_vibe')}</h2>
                     <div id="home-stats-container">
                         <!-- Stats loaded dynamically -->
                         <div class="progress-container">
@@ -996,15 +1062,15 @@ function showSection(sectionId) {
                 </div>
 
                 <div class="card" style="animation: slideInUp 0.7s ease-out;">
-                    <h2 class="card-title">Quick Relief 🌿</h2>
+                    <h2 class="card-title">${t('home_quick_relief')}</h2>
                     <div class="mood-grid" style="grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));">
                         <div class="mood-card" onclick="startBreathing()">
                             <span class="mood-emoji">🌬️</span>
-                            <span class="mood-label">Breathe</span>
+                            <span class="mood-label">${t('home_breathe')}</span>
                         </div>
                         <div class="mood-card" onclick="quickRelax()">
                             <span class="mood-emoji">🧘</span>
-                            <span class="mood-label">Relax</span>
+                            <span class="mood-label">${t('home_relax')}</span>
                         </div>
                     </div>
                 </div>
@@ -1015,46 +1081,46 @@ function showSection(sectionId) {
         case 'mood':
             mainContent.innerHTML = `
                 <div class="card" style="animation: fadeIn 0.5s;">
-                    <h2 class="card-title">How are you feeling?</h2>
+                    <h2 class="card-title">${t('mood_title')}</h2>
                     <div class="mood-grid">
                         <div class="mood-card" data-mood="joy" onclick="selectMood(this, 'joy')">
                             <span class="mood-emoji">😊</span>
-                            <span class="mood-label">Joy</span>
+                            <span class="mood-label">${t('mood_joy')}</span>
                         </div>
                         <div class="mood-card" data-mood="peace" onclick="selectMood(this, 'peace')">
                             <span class="mood-emoji">😌</span>
-                            <span class="mood-label">Peace</span>
+                            <span class="mood-label">${t('mood_peace')}</span>
                         </div>
                         <div class="mood-card" data-mood="energy" onclick="selectMood(this, 'energy')">
                             <span class="mood-emoji">⚡</span>
-                            <span class="mood-label">Energy</span>
+                            <span class="mood-label">${t('mood_energy')}</span>
                         </div>
                         <div class="mood-card" data-mood="anxiety" onclick="selectMood(this, 'anxiety')">
                             <span class="mood-emoji">😰</span>
-                            <span class="mood-label">Anxiety</span>
+                            <span class="mood-label">${t('mood_anxiety')}</span>
                         </div>
                         <div class="mood-card" data-mood="sadness" onclick="selectMood(this, 'sadness')">
                             <span class="mood-emoji">😢</span>
-                            <span class="mood-label">Sadness</span>
+                            <span class="mood-label">${t('mood_sadness')}</span>
                         </div>
                         <div class="mood-card" data-mood="anger" onclick="selectMood(this, 'anger')">
                             <span class="mood-emoji">😠</span>
-                            <span class="mood-label">Anger</span>
+                            <span class="mood-label">${t('mood_anger')}</span>
                         </div>
                     </div>
 
                     <div class="intensity-container">
                         <div class="intensity-label">
-                            <span>Intensity</span>
+                            <span>${t('mood_intensity')}</span>
                             <span id="intensityValue" style="color: var(--primary); font-weight: bold;">5</span>
                         </div>
                         <input type="range" class="slider" min="1" max="10" value="5" oninput="updateIntensity(this.value)">
                     </div>
 
-                    <textarea id="moodNotes" class="form-input" placeholder="Any thoughts?" style="width: 100%; margin: 20px 0; min-height: 100px;"></textarea>
+                    <textarea id="moodNotes" class="form-input" placeholder="${t('mood_notes_placeholder')}" style="width: 100%; margin: 20px 0; min-height: 100px;"></textarea>
 
                     <button class="btn btn-primary btn-block" onclick="saveMoodEntry()">
-                        Save Mood
+                        ${t('mood_save')}
                     </button>
                 </div>
             `;
@@ -1063,36 +1129,36 @@ function showSection(sectionId) {
         case 'thoughts':
             mainContent.innerHTML = `
                 <div id="thought-record-exercise" class="card" style="animation: fadeIn 0.5s;">
-                    <h2 class="card-title">Thought Record 🧠</h2>
+                    <h2 class="card-title">${t('thought_title')}</h2>
                     <div class="form-group">
-                        <label>Situation (Who, what, where, when?)</label>
+                        <label>${t('thought_situation')}</label>
                         <textarea id="situation" class="form-input" rows="2"></textarea>
                     </div>
                     <div class="form-group">
-                        <label>Automatic Thoughts (What went through your mind?)</label>
+                        <label>${t('thought_automatic')}</label>
                         <textarea id="thoughts" class="form-input" rows="2"></textarea>
                     </div>
                     <div class="form-group">
-                        <label>Emotions</label>
+                        <label>${t('thought_emotions')}</label>
                         <div id="emotion-inputs-container">
                             <div class="emotion-inputs">
-                                <input type="text" class="form-input emotion-name" placeholder="Emotion">
+                                <input type="text" class="form-input emotion-name" placeholder="${t('thought_emotions')}">
                                 <input type="range" class="emotion-slider" min="0" max="100" value="50">
                                 <span class="emotion-value">50</span>
                             </div>
                         </div>
-                        <button type="button" class="btn btn-secondary btn-sm" onclick="addEmotionInput()">+ Add Emotion</button>
+                        <button type="button" class="btn btn-secondary btn-sm" onclick="addEmotionInput()">${t('thought_add_emotion')}</button>
                     </div>
                     <div class="form-group">
-                        <label>Evidence For/Against</label>
+                        <label>${t('thought_evidence')}</label>
                         <textarea id="evidence" class="form-input" rows="2"></textarea>
                     </div>
                     <div class="form-group">
-                        <label>Alternative Thought</label>
+                        <label>${t('thought_alternative')}</label>
                         <textarea id="alternative" class="form-input" rows="2"></textarea>
                     </div>
                     <div class="exercise-actions">
-                        <button class="btn btn-primary" onclick="saveThoughtRecord()">Save Record</button>
+                        <button class="btn btn-primary" onclick="saveThoughtRecord()">${t('thought_save')}</button>
                     </div>
                 </div>
             `;
@@ -1102,16 +1168,16 @@ function showSection(sectionId) {
         case 'gratitude':
             mainContent.innerHTML = `
                 <div id="gratitude-exercise" class="card" style="animation: fadeIn 0.5s;">
-                    <h2 class="card-title">Gratitude Journal 🙏</h2>
-                    <p class="exercise-intro">List 3 things you are grateful for today:</p>
+                    <h2 class="card-title">${t('gratitude_title')}</h2>
+                    <p class="exercise-intro">${t('gratitude_intro')}</p>
                     <div class="gratitude-list gratitude-inputs">
-                        <input type="text" class="form-input gratitude-input" placeholder="1. I am grateful for...">
-                        <input type="text" class="form-input gratitude-input" placeholder="2. I am grateful for...">
-                        <input type="text" class="form-input gratitude-input" placeholder="3. I am grateful for...">
+                        <input type="text" class="form-input gratitude-input" placeholder="${t('gratitude_placeholder')}">
+                        <input type="text" class="form-input gratitude-input" placeholder="${t('gratitude_placeholder')}">
+                        <input type="text" class="form-input gratitude-input" placeholder="${t('gratitude_placeholder')}">
                     </div>
-                    <button class="btn btn-secondary" onclick="addGratitudeInput()" style="margin-bottom: 20px;">+ Add Another</button>
+                    <button class="btn btn-secondary" onclick="addGratitudeInput()" style="margin-bottom: 20px;">${t('gratitude_add')}</button>
                     <div class="exercise-actions">
-                        <button class="btn btn-primary" onclick="saveGratitudeEntry()">Save Entry</button>
+                        <button class="btn btn-primary" onclick="saveGratitudeEntry()">${t('gratitude_save')}</button>
                     </div>
                 </div>
             `;
@@ -1120,29 +1186,28 @@ function showSection(sectionId) {
         case 'progress':
             mainContent.innerHTML = `
                 <div class="card" style="animation: slideInUp 0.5s;">
-                    <h2 class="card-title">Your Progress 📈</h2>
+                    <h2 class="card-title">${t('progress_title')}</h2>
                     <div id="progress-stats" class="progress-container">
                         <!-- Stats will be loaded here -->
                         <div class="progress-card"><div class="progress-value"><div class="spinner" style="width: 24px; height: 24px; border-width: 3px;"></div></div></div>
                     </div>
                 </div>
                 <div class="card" style="animation: slideInUp 0.6s;">
-                    <h2 class="card-title">Weekly Mood 📅</h2>
+                    <h2 class="card-title">${t('progress_weekly')}</h2>
                     <div class="chart-container">
                         <canvas id="weeklyChart"></canvas>
                     </div>
                 </div>
                 
                 <div class="card" style="animation: slideInUp 0.7s;">
-                    <h2 class="card-title">Recent History 📜</h2>
+                    <h2 class="card-title">${t('progress_history')}</h2>
                     <div class="tabs" style="display: flex; gap: 10px; margin-bottom: 20px;">
-                        <button class="btn btn-secondary btn-sm" onclick="renderHistory('mood')">Moods</button>
-                        <button class="btn btn-secondary btn-sm" onclick="renderHistory('thoughts')">Thoughts</button>
-                        <button class="btn btn-secondary btn-sm" onclick="renderHistory('gratitude')">Gratitude</button>
+                        <button class="btn btn-secondary btn-sm" onclick="renderHistory('mood')">${t('history_tab_moods')}</button>
+                        <button class="btn btn-secondary btn-sm" onclick="renderHistory('thoughts')">${t('history_tab_thoughts')}</button>
+                        <button class="btn btn-secondary btn-sm" onclick="renderHistory('gratitude')">${t('history_tab_gratitude')}</button>
                     </div>
                     <div id="history-container" class="history-list">
-                        <!-- History items will be loaded here -->
-                        <div style="text-align: center; color: var(--on-surface-variant);">Select a category to view history</div>
+                        <div style="text-align: center; color: var(--on-surface-variant);">${t('history_select_prompt')}</div>
                     </div>
                 </div>
             `;
@@ -1152,43 +1217,6 @@ function showSection(sectionId) {
     }
 }
 
-// Keep existing navigation and UI functions
-function showSection_OLD(sectionId) {
-    document.querySelectorAll('.section').forEach(section => {
-        section.classList.remove('active');
-    });
-    
-    document.getElementById(sectionId).classList.add('active');
-    
-    document.querySelectorAll('.nav-item').forEach(item => {
-        item.classList.remove('active');
-    });
-    event.target.closest('.nav-item').classList.add('active');
-    
-    if (sectionId === 'analytics') {
-        loadAnalyticsData();
-    }
-}
-
-function showSituationBuilder() {
-    showSection('situation-builder');
-    document.querySelectorAll('.nav-item').forEach(item => {
-        item.classList.remove('active');
-    });
-}
-
-function generateExercises() {
-    showSection('exercises');
-    document.querySelectorAll('.nav-item').forEach(item => {
-        item.classList.remove('active');
-    });
-    document.querySelectorAll('.nav-item')[1].classList.add('active');
-}
-
-function startExercise(type) {
-    alert(`Starting ${type} exercise... This would open the exercise interface.`);
-}
-
 function quickRelax() {
     // Launch the new Guided Grounding Experience
     startGuidedRelaxation();
@@ -1198,53 +1226,58 @@ function quickRelax() {
 let relaxationState = {
     step: 0,
     isActive: false,
-    steps: [
+    steps: [] // Will be populated dynamically based on language
+};
+
+function getRelaxationSteps() {
+    return [
         {
-            title: "Sight",
-            instruction: "Look around you.",
-            sub: "Find 5 things you can see.",
+            title: t('guided_sight_title'),
+            instruction: t('guided_sight_instruction'),
+            sub: t('guided_sight_sub'),
             count: 5,
             icon: "👁️",
             color: "#64B5F6"
         },
         {
-            title: "Touch",
-            instruction: "Feel the textures.",
-            sub: "Find 4 things you can touch.",
+            title: t('guided_touch_title'),
+            instruction: t('guided_touch_instruction'),
+            sub: t('guided_touch_sub'),
             count: 4,
             icon: "✋",
             color: "#81C784"
         },
         {
-            title: "Sound",
-            instruction: "Listen carefully.",
-            sub: "Identify 3 sounds you hear.",
+            title: t('guided_sound_title'),
+            instruction: t('guided_sound_instruction'),
+            sub: t('guided_sound_sub'),
             count: 3,
             icon: "👂",
             color: "#FFB74D"
         },
         {
-            title: "Smell",
-            instruction: "Breathe in deep.",
-            sub: "Notice 2 things you can smell.",
+            title: t('guided_smell_title'),
+            instruction: t('guided_smell_instruction'),
+            sub: t('guided_smell_sub'),
             count: 2,
             icon: "👃",
             color: "#BA68C8"
         },
         {
-            title: "Taste",
-            instruction: "Focus on your mouth.",
-            sub: "Find 1 thing you can taste.",
+            title: t('guided_taste_title'),
+            instruction: t('guided_taste_instruction'),
+            sub: t('guided_taste_sub'),
             count: 1,
             icon: "👅",
             color: "#E57373"
         }
-    ]
-};
+    ];
+}
 
 function startGuidedRelaxation() {
     relaxationState.step = 0;
     relaxationState.isActive = true;
+    relaxationState.steps = getRelaxationSteps();
     
     const overlay = document.createElement('div');
     overlay.id = 'guided-relaxation-overlay';
@@ -1280,7 +1313,7 @@ function renderRelaxationStep() {
         </div>
         
         <button class="guided-action-btn" onclick="nextRelaxationSubStep()">
-            I found one
+            ${t('guided_found_btn')}
         </button>
     `;
     
@@ -1320,13 +1353,13 @@ function finishGuidedRelaxation() {
     if (overlay) {
         overlay.innerHTML = `
             <div class="guided-step-icon">🌟</div>
-            <div class="guided-instruction">You did great!</div>
-            <div class="guided-sub">Feeling more grounded?</div>
+            <div class="guided-instruction">${t('guided_complete_title')}</div>
+            <div class="guided-sub">${t('guided_complete_sub')}</div>
             <button class="guided-action-btn" onclick="closeGuidedRelaxation()">
-                Complete
+                ${t('guided_complete_btn')}
             </button>
         `;
-        speakText("You did great. Feeling more grounded?");
+        speakText(`${t('guided_complete_title')} ${t('guided_complete_sub')}`);
         triggerSuccessPing();
     }
 }
@@ -1353,6 +1386,15 @@ function speakText(text) {
         const utterance = new SpeechSynthesisUtterance(text);
         utterance.rate = 0.9;
         utterance.pitch = 1.0;
+        
+        // Map language codes to TTS locales
+        const langMap = {
+            'en': 'en-US',
+            'ru': 'ru-RU',
+            'he': 'he-IL'
+        };
+        utterance.lang = langMap[currentLang] || 'en-US';
+        
         window.speechSynthesis.speak(utterance);
     }
 }
@@ -1361,7 +1403,7 @@ function finishRelaxSession(btn) {
     btn.closest('.exercise-modal').remove();
     exerciseAPI.logSession('relaxation', 120).then(() => {
         triggerSuccessPing();
-        showSuccessMessage('Relaxation session logged! 🧘');
+        showToast(t('mood_saved_success')); // Reuse success message or create new
         updateProgress();
     });
 }
@@ -1375,23 +1417,20 @@ function emergencyHelp() {
 }
 
 function startThoughtRecord() {
-    document.getElementById('thought-record-exercise').style.display = 'block';
-    document.getElementById('exercises').classList.add('blur-background');
+    showSection('thoughts');
 }
 
 function startMindfulness() {
-    document.getElementById('mindfulness-exercise').style.display = 'block';
-    document.getElementById('exercises').classList.add('blur-background');
+    // Implement or route
 }
 
 function startGratitude() {
-    document.getElementById('gratitude-exercise').style.display = 'block';
-    document.getElementById('exercises').classList.add('blur-background');
+    showSection('gratitude');
 }
 
 function closeExercise(exerciseId) {
     document.getElementById(exerciseId).style.display = 'none';
-    document.getElementById('exercises').classList.remove('blur-background');
+    showSection('home');
 }
 
 function addEmotionInput() {
@@ -1399,7 +1438,7 @@ function addEmotionInput() {
     const newEmotionInput = document.createElement('div');
     newEmotionInput.className = 'emotion-inputs';
     newEmotionInput.innerHTML = `
-        <input type="text" class="form-input emotion-name" placeholder="Emotion">
+        <input type="text" class="form-input emotion-name" placeholder="${t('thought_emotions')}">
         <input type="range" class="emotion-slider" min="0" max="100" value="50">
         <span class="emotion-value">50</span>
         <button type="button" class="btn-remove" onclick="this.parentElement.remove()">×</button>
@@ -1413,7 +1452,7 @@ function addGratitudeInput() {
     const newInput = document.createElement('input');
     newInput.type = 'text';
     newInput.className = 'form-input gratitude-input';
-    newInput.placeholder = 'Something you\'re grateful for...';
+    newInput.placeholder = t('gratitude_placeholder');
     gratitudeContainer.appendChild(newInput);
 }
 
@@ -1424,46 +1463,52 @@ let breathingState = {
     timer: null
 };
 
-const breathingTechniques = {
-    balance: {
-        name: 'Balance',
-        label: 'Coherent Breathing',
-        phases: [
-            { name: 'inhale', duration: 5500, label: 'Breathe In', scale: 1.8 },
-            { name: 'exhale', duration: 5500, label: 'Breathe Out', scale: 1.0 }
-        ]
-    },
-    relax: {
-        name: 'Relax',
-        label: '4-7-8 Relief',
-        phases: [
-            { name: 'inhale', duration: 4000, label: 'Breathe In', scale: 1.8 },
-            { name: 'hold', duration: 7000, label: 'Hold', scale: 1.8 },
-            { name: 'exhale', duration: 8000, label: 'Breathe Out', scale: 1.0 }
-        ]
-    },
-    focus: {
-        name: 'Focus',
-        label: 'Box Breathing',
-        phases: [
-            { name: 'inhale', duration: 4000, label: 'Breathe In', scale: 1.8 },
-            { name: 'hold', duration: 4000, label: 'Hold', scale: 1.8 },
-            { name: 'exhale', duration: 4000, label: 'Breathe Out', scale: 1.0 },
-            { name: 'hold', duration: 4000, label: 'Hold', scale: 1.0 }
-        ]
-    }
-};
+function getBreathingTechniques() {
+    return {
+        balance: {
+            name: 'Balance',
+            label: t('breath_balance'),
+            phases: [
+                { name: 'inhale', duration: 5500, label: t('breath_in'), scale: 1.8 },
+                { name: 'exhale', duration: 5500, label: t('breath_out'), scale: 1.0 }
+            ]
+        },
+        relax: {
+            name: 'Relax',
+            label: t('breath_relax'),
+            phases: [
+                { name: 'inhale', duration: 4000, label: t('breath_in'), scale: 1.8 },
+                { name: 'hold', duration: 7000, label: t('breath_hold'), scale: 1.8 },
+                { name: 'exhale', duration: 8000, label: t('breath_out'), scale: 1.0 }
+            ]
+        },
+        focus: {
+            name: 'Focus',
+            label: t('breath_focus'),
+            phases: [
+                { name: 'inhale', duration: 4000, label: t('breath_in'), scale: 1.8 },
+                { name: 'hold', duration: 4000, label: t('breath_hold'), scale: 1.8 },
+                { name: 'exhale', duration: 4000, label: t('breath_out'), scale: 1.0 },
+                { name: 'hold', duration: 4000, label: t('breath_hold'), scale: 1.0 }
+            ]
+        }
+    };
+}
 
 function startBreathing() {
     // Create immersive overlay
     const overlay = document.createElement('div');
     overlay.id = 'smart-breathing-overlay';
     overlay.className = 'breathing-overlay';
+    
+    // Render techniques dynamically
+    const techniques = getBreathingTechniques();
+    
     overlay.innerHTML = `
         <div class="technique-selector">
-            <button class="technique-btn" onclick="setBreathingTechnique('balance')">Balance</button>
-            <button class="technique-btn" onclick="setBreathingTechnique('relax')">Relax</button>
-            <button class="technique-btn" onclick="setBreathingTechnique('focus')">Focus</button>
+            <button class="technique-btn" onclick="setBreathingTechnique('balance')">${techniques.balance.label}</button>
+            <button class="technique-btn" onclick="setBreathingTechnique('relax')">${techniques.relax.label}</button>
+            <button class="technique-btn" onclick="setBreathingTechnique('focus')">${techniques.focus.label}</button>
         </div>
         
         <div class="breathing-visual-container">
@@ -1472,8 +1517,8 @@ function startBreathing() {
             <div class="breath-circle-inner"></div>
         </div>
 
-        <div id="breath-instruction" class="breath-instruction-text">Get Ready...</div>
-        <div id="breath-sub" class="breath-sub-text">Sit comfortably</div>
+        <div id="breath-instruction" class="breath-instruction-text">${t('breath_ready')}</div>
+        <div id="breath-sub" class="breath-sub-text">${t('breath_sit')}</div>
 
         <div class="breath-controls">
             <button class="control-btn-icon" onclick="closeSmartBreathing()">
@@ -1489,11 +1534,13 @@ function startBreathing() {
 
 function setBreathingTechnique(tech) {
     breathingState.technique = tech;
+    const techniques = getBreathingTechniques();
     
     // Update buttons
     document.querySelectorAll('.technique-btn').forEach(btn => {
         btn.classList.remove('active');
-        if(btn.innerText.toLowerCase().includes(breathingTechniques[tech].name.toLowerCase())) {
+        // Match by label content
+        if(btn.textContent === techniques[tech].label) {
             btn.classList.add('active');
         }
     });
@@ -1509,7 +1556,8 @@ function startSmartBreathingLoop() {
     const loop = async () => {
         if (!breathingState.isActive) return;
         
-        const technique = breathingTechniques[breathingState.technique];
+        const techniques = getBreathingTechniques();
+        const technique = techniques[breathingState.technique];
         const phase = technique.phases[currentPhaseIndex];
         
         updateBreathingUI(phase.name, phase.label, phase.duration, phase.scale);
@@ -1574,7 +1622,7 @@ function closeSmartBreathing() {
     // Log session
     exerciseAPI.logSession('breathing', 60).then(() => {
         triggerSuccessPing();
-        showSuccessMessage('Breathing session complete! 🌬️');
+        showToast(t('breath_complete'));
         updateProgress();
     });
 }
@@ -1598,4 +1646,25 @@ window.quickRelax = quickRelax;
 window.startBreathing = breathingExercise; // Alias for startBreathing in HTML
 window.showQuickActionMenu = showQuickActionMenu;
 window.navigateTo = showSection; // Alias for navigateTo in HTML
-window.finishRelaxSession = finishRelaxSession;
\ No newline at end of file
+window.finishRelaxSession = finishRelaxSession;
+
+function showLanguageModal() {
+    const menu = document.createElement('div');
+    menu.className = 'exercise-modal';
+    menu.style.display = 'block';
+    menu.innerHTML = `
+        <div class="card">
+            <h3>Language / שפה / Язык</h3>
+            <div style="display: flex; gap: 10px; justify-content: center; margin-bottom: 20px;">
+                <button class="btn btn-sm ${currentLang === 'en' ? 'btn-primary' : 'btn-secondary'}" onclick="setLanguage('en'); this.closest('.exercise-modal').remove()">English</button>
+                <button class="btn btn-sm ${currentLang === 'ru' ? 'btn-primary' : 'btn-secondary'}" onclick="setLanguage('ru'); this.closest('.exercise-modal').remove()">Русский</button>
+                <button class="btn btn-sm ${currentLang === 'he' ? 'btn-primary' : 'btn-secondary'}" onclick="setLanguage('he'); this.closest('.exercise-modal').remove()">עברית</button>
+            </div>
+            <div class="exercise-actions">
+                <button class="btn btn-secondary" onclick="this.closest('.exercise-modal').remove()">${t('close')}</button>
+            </div>
+        </div>
+    `;
+    document.body.appendChild(menu);
+}
+window.showLanguageModal = showLanguageModal;
diff --git a/MindShift-Windows/src/index.html b/MindShift-Windows/src/index.html
index fd207c6..1d23cda 100644
--- a/MindShift-Windows/src/index.html
+++ b/MindShift-Windows/src/index.html
@@ -54,6 +54,9 @@
                 MindShift
             </div>
             <div class="header-actions">
+                <button class="nav-item" onclick="showLanguageModal()" style="color: var(--primary);">
+                    <span class="material-icons">language</span>
+                </button>
                 <div style="position: relative;">
                     <button class="nav-item" onclick="toggleNotifications()" style="color: white;">
                         <span class="material-icons">notifications</span>
diff --git a/MindShift-Windows/src/styles.css b/MindShift-Windows/src/styles.css
index f8e68f4..72ae282 100644
--- a/MindShift-Windows/src/styles.css
+++ b/MindShift-Windows/src/styles.css
@@ -1292,3 +1292,72 @@ textarea:focus, input[type="text"]:focus {
 .hold .breath-circle-main { background: rgba(255, 235, 59, 0.3); }
 .exhale .breath-circle-main { background: rgba(255, 107, 107, 0.3); }
 
+/* RTL Support Overrides */
+html[dir="rtl"] {
+    text-align: right;
+    --direction: rtl;
+}
+
+html[dir="rtl"] .fab {
+    right: auto;
+    left: 24px;
+}
+
+html[dir="rtl"] .notification-badge {
+    right: auto;
+    left: 8px;
+}
+
+html[dir="rtl"] .notification-dropdown {
+    right: auto;
+    left: 0;
+}
+
+html[dir="rtl"] .card-title::after {
+    transform-origin: right;
+    left: auto;
+    right: 0;
+}
+
+html[dir="rtl"] .switch-form a {
+    margin-left: 0;
+    margin-right: 4px;
+}
+
+html[dir="rtl"] .form-group label {
+    margin-left: 0;
+    margin-right: 4px;
+}
+
+html[dir="rtl"] .guided-controls {
+    right: auto;
+    left: 20px;
+}
+
+/* Adjust history item hover transform for RTL */
+html[dir="rtl"] .history-item:hover {
+    transform: translateX(-5px);
+}
+
+/* Adjust emotion value alignment */
+html[dir="rtl"] .emotion-value {
+    text-align: left;
+}
+
+/* Adjust desktop sidebar for RTL */
+@media (min-width: 1024px) {
+    html[dir="rtl"] .bottom-nav {
+        left: auto;
+        right: 20px;
+    }
+
+    html[dir="rtl"] .main-content {
+        margin-left: 0;
+        margin-right: 120px;
+    }
+    
+    html[dir="rtl"] .nav-item.active::after {
+        left: auto;
+        right: 0;
+    }
+}
diff --git a/MindShift-Windows/src/translations.js b/MindShift-Windows/src/translations.js
new file mode 100644
index 0000000..5a6f14c
--- /dev/null
+++ b/MindShift-Windows/src/translations.js
@@ -0,0 +1,401 @@
+export const translations = {
+    en: {
+        // Meta
+        "app_title": "MindShift",
+        "app_subtitle": "Your personal CBT companion",
+        "init_loading": "Initializing MindShift...",
+        "init_error": "Error Loading App",
+        "proactive_badge": "✨ Time for a vibe check?",
+        
+        // Navigation
+        "nav_home": "Home",
+        "nav_mood": "Mood",
+        "nav_thoughts": "Thoughts",
+        "nav_gratitude": "Gratitude",
+        "nav_progress": "Progress",
+        
+        // Auth
+        "auth_welcome": "Welcome to MindShift",
+        "auth_login": "Login",
+        "auth_register": "Register",
+        "auth_name": "Name",
+        "auth_email": "Email",
+        "auth_password": "Password",
+        "auth_no_account": "Don't have an account?",
+        "auth_has_account": "Already have an account?",
+        "auth_login_failed": "Login failed",
+        "auth_reg_failed": "Registration failed",
+        
+        // Home
+        "home_welcome": "Welcome Back! 🌟",
+        "home_subtitle": "Ready to shift your mind?",
+        "home_log_mood": "Log Mood",
+        "home_record_thought": "Record Thought",
+        "home_gratitude": "Gratitude",
+        "home_daily_vibe": "Daily Vibe Check 📊",
+        "home_quick_relief": "Quick Relief 🌿",
+        "home_breathe": "Breathe",
+        "home_relax": "Relax",
+        "home_stats_mood": "Today's Mood",
+        "home_stats_sessions": "Sessions",
+        "home_stats_avg": "Weekly Avg",
+        "home_stats_gratitude": "Gratitude",
+        "home_retry": "Tap to Retry",
+        
+        // Mood
+        "mood_title": "How are you feeling?",
+        "mood_joy": "Joy",
+        "mood_peace": "Peace",
+        "mood_energy": "Energy",
+        "mood_anxiety": "Anxiety",
+        "mood_sadness": "Sadness",
+        "mood_anger": "Anger",
+        "mood_intensity": "Intensity",
+        "mood_notes_placeholder": "Any thoughts?",
+        "mood_save": "Save Mood",
+        "mood_saved_success": "Mood tracked successfully!",
+        "mood_select_warning": "Please select a mood",
+        
+        // Thoughts
+        "thought_title": "Thought Record 🧠",
+        "thought_situation": "Situation (Who, what, where, when?)",
+        "thought_automatic": "Automatic Thoughts (What went through your mind?)",
+        "thought_emotions": "Emotions",
+        "thought_add_emotion": "+ Add Emotion",
+        "thought_evidence": "Evidence For/Against",
+        "thought_alternative": "Alternative Thought",
+        "thought_save": "Save Record",
+        "thought_saved_success": "Thought record saved successfully!",
+        "thought_fill_warning": "Please fill in at least the situation and thoughts",
+        
+        // Gratitude
+        "gratitude_title": "Gratitude Journal 🙏",
+        "gratitude_intro": "List 3 things you are grateful for today:",
+        "gratitude_placeholder": "I am grateful for...",
+        "gratitude_add": "+ Add Another",
+        "gratitude_save": "Save Entry",
+        "gratitude_saved_success": "Gratitude entries saved successfully!",
+        "gratitude_empty_warning": "Please add at least one gratitude entry",
+        
+        // Progress & History
+        "progress_title": "Your Progress 📈",
+        "progress_weekly": "Weekly Mood 📅",
+        "progress_history": "Recent History 📜",
+        "history_tab_moods": "Moods",
+        "history_tab_thoughts": "Thoughts",
+        "history_tab_gratitude": "Gratitude",
+        "history_empty_mood": "No mood entries yet. Start tracking! 📝",
+        "history_empty_thoughts": "No thought records yet. 🧠",
+        "history_empty_gratitude": "No gratitude entries yet. 🙏",
+        "history_select_prompt": "Select a category to view history",
+        
+        // Quick Actions
+        "quick_title": "Quick Actions ⚡",
+        "quick_relax_now": "Relax Now",
+        "close": "Close",
+        
+        // Guided Relaxation (Grounding)
+        "guided_sight_title": "Sight",
+        "guided_sight_instruction": "Look around you.",
+        "guided_sight_sub": "Find 5 things you can see.",
+        "guided_touch_title": "Touch",
+        "guided_touch_instruction": "Feel the textures.",
+        "guided_touch_sub": "Find 4 things you can touch.",
+        "guided_sound_title": "Sound",
+        "guided_sound_instruction": "Listen carefully.",
+        "guided_sound_sub": "Identify 3 sounds you hear.",
+        "guided_smell_title": "Smell",
+        "guided_smell_instruction": "Breathe in deep.",
+        "guided_smell_sub": "Notice 2 things you can smell.",
+        "guided_taste_title": "Taste",
+        "guided_taste_instruction": "Focus on your mouth.",
+        "guided_taste_sub": "Find 1 thing you can taste.",
+        "guided_found_btn": "I found one",
+        "guided_complete_title": "You did great!",
+        "guided_complete_sub": "Feeling more grounded?",
+        "guided_complete_btn": "Complete",
+        
+        // Smart Breathing
+        "breath_balance": "Balance",
+        "breath_relax": "Relax",
+        "breath_focus": "Focus",
+        "breath_in": "Breathe In",
+        "breath_out": "Breathe Out",
+        "breath_hold": "Hold",
+        "breath_ready": "Get Ready...",
+        "breath_sit": "Sit comfortably",
+        "breath_complete": "Breathing session complete! 🌬️",
+        
+        // Notifications
+        "notifications_empty": "No notifications",
+        "just_now": "Just now",
+        "ago_m": "m ago",
+        "ago_h": "h ago"
+    },
+    ru: {
+        // Meta
+        "app_title": "MindShift",
+        "app_subtitle": "Ваш личный помощник КПТ",
+        "init_loading": "Загрузка MindShift...",
+        "init_error": "Ошибка загрузки",
+        "proactive_badge": "✨ Время проверить настроение?",
+        
+        // Navigation
+        "nav_home": "Главная",
+        "nav_mood": "Настроение",
+        "nav_thoughts": "Мысли",
+        "nav_gratitude": "Благодарность",
+        "nav_progress": "Прогресс",
+        
+        // Auth
+        "auth_welcome": "Добро пожаловать в MindShift",
+        "auth_login": "Войти",
+        "auth_register": "Регистрация",
+        "auth_name": "Имя",
+        "auth_email": "Email",
+        "auth_password": "Пароль",
+        "auth_no_account": "Нет аккаунта?",
+        "auth_has_account": "Уже есть аккаунт?",
+        "auth_login_failed": "Ошибка входа",
+        "auth_reg_failed": "Ошибка регистрации",
+        
+        // Home
+        "home_welcome": "С возвращением! 🌟",
+        "home_subtitle": "Готовы изменить мышление?",
+        "home_log_mood": "Настроение",
+        "home_record_thought": "Запись мыслей",
+        "home_gratitude": "Благодарность",
+        "home_daily_vibe": "Статистика дня 📊",
+        "home_quick_relief": "Быстрая помощь 🌿",
+        "home_breathe": "Дыхание",
+        "home_relax": "Релакс",
+        "home_stats_mood": "Настроение",
+        "home_stats_sessions": "Сессии",
+        "home_stats_avg": "Ср. за неделю",
+        "home_stats_gratitude": "Благодарности",
+        "home_retry": "Повторить",
+        
+        // Mood
+        "mood_title": "Как вы себя чувствуете?",
+        "mood_joy": "Радость",
+        "mood_peace": "Покой",
+        "mood_energy": "Энергия",
+        "mood_anxiety": "Тревога",
+        "mood_sadness": "Грусть",
+        "mood_anger": "Гнев",
+        "mood_intensity": "Интенсивность",
+        "mood_notes_placeholder": "О чем думаете?",
+        "mood_save": "Сохранить",
+        "mood_saved_success": "Настроение сохранено!",
+        "mood_select_warning": "Выберите настроение",
+        
+        // Thoughts
+        "thought_title": "Дневник мыслей 🧠",
+        "thought_situation": "Ситуация (Кто, что, где, когда?)",
+        "thought_automatic": "Автоматические мысли (Что пришло в голову?)",
+        "thought_emotions": "Эмоции",
+        "thought_add_emotion": "+ Добавить эмоцию",
+        "thought_evidence": "За и Против",
+        "thought_alternative": "Альтернативная мысль",
+        "thought_save": "Сохранить запись",
+        "thought_saved_success": "Запись сохранена!",
+        "thought_fill_warning": "Заполните ситуацию и мысли",
+        
+        // Gratitude
+        "gratitude_title": "Дневник благодарности 🙏",
+        "gratitude_intro": "3 вещи, за которые вы благодарны:",
+        "gratitude_placeholder": "Я благодарен за...",
+        "gratitude_add": "+ Добавить еще",
+        "gratitude_save": "Сохранить",
+        "gratitude_saved_success": "Записи сохранены!",
+        "gratitude_empty_warning": "Добавьте хотя бы одну запись",
+        
+        // Progress & History
+        "progress_title": "Ваш прогресс 📈",
+        "progress_weekly": "Настроение за неделю 📅",
+        "progress_history": "История 📜",
+        "history_tab_moods": "Настроение",
+        "history_tab_thoughts": "Мысли",
+        "history_tab_gratitude": "Благодарность",
+        "history_empty_mood": "Нет записей. Начните отслеживать! 📝",
+        "history_empty_thoughts": "Нет записей мыслей. 🧠",
+        "history_empty_gratitude": "Нет записей благодарности. 🙏",
+        "history_select_prompt": "Выберите категорию для просмотра",
+        
+        // Quick Actions
+        "quick_title": "Быстрые действия ⚡",
+        "quick_relax_now": "Релакс сейчас",
+        "close": "Закрыть",
+        
+        // Guided Relaxation
+        "guided_sight_title": "Зрение",
+        "guided_sight_instruction": "Оглянитесь вокруг.",
+        "guided_sight_sub": "Найдите 5 вещей, которые вы видите.",
+        "guided_touch_title": "Осязание",
+        "guided_touch_instruction": "Почувствуйте текстуры.",
+        "guided_touch_sub": "Найдите 4 вещи, которые можно потрогать.",
+        "guided_sound_title": "Слух",
+        "guided_sound_instruction": "Прислушайтесь.",
+        "guided_sound_sub": "Найдите 3 звука, которые вы слышите.",
+        "guided_smell_title": "Обоняние",
+        "guided_smell_instruction": "Сделайте глубокий вдох.",
+        "guided_smell_sub": "Найдите 2 запаха.",
+        "guided_taste_title": "Вкус",
+        "guided_taste_instruction": "Сосредоточьтесь на вкусе.",
+        "guided_taste_sub": "Найдите 1 вещь, которую можно попробовать.",
+        "guided_found_btn": "Найдено",
+        "guided_complete_title": "Отлично!",
+        "guided_complete_sub": "Чувствуете себя спокойнее?",
+        "guided_complete_btn": "Завершить",
+        
+        // Smart Breathing
+        "breath_balance": "Баланс",
+        "breath_relax": "Релакс",
+        "breath_focus": "Фокус",
+        "breath_in": "Вдох",
+        "breath_out": "Выдох",
+        "breath_hold": "Пауза",
+        "breath_ready": "Приготовьтесь...",
+        "breath_sit": "Сядьте удобно",
+        "breath_complete": "Сессия завершена! 🌬️",
+        
+        // Notifications
+        "notifications_empty": "Нет уведомлений",
+        "just_now": "Только что",
+        "ago_m": "м назад",
+        "ago_h": "ч назад"
+    },
+    he: {
+        // Meta
+        "app_title": "MindShift",
+        "app_subtitle": "המאמן האישי שלך ל-CBT",
+        "init_loading": "טוען MindShift...",
+        "init_error": "שגיאה בטעינת האפליקציה",
+        "proactive_badge": "✨ זמן לבדיקת מצב רוח?",
+        
+        // Navigation
+        "nav_home": "בית",
+        "nav_mood": "מצב רוח",
+        "nav_thoughts": "מחשבות",
+        "nav_gratitude": "הוקרת תודה",
+        "nav_progress": "התקדמות",
+        
+        // Auth
+        "auth_welcome": "ברוכים הבאים ל-MindShift",
+        "auth_login": "התחברות",
+        "auth_register": "הרשמה",
+        "auth_name": "שם",
+        "auth_email": "אימייל",
+        "auth_password": "סיסמה",
+        "auth_no_account": "אין לך חשבון?",
+        "auth_has_account": "יש לך כבר חשבון?",
+        "auth_login_failed": "התחברות נכשלה",
+        "auth_reg_failed": "הרשמה נכשלה",
+        
+        // Home
+        "home_welcome": "ברוכים השבים! 🌟",
+        "home_subtitle": "מוכנים לשינוי מחשבתי?",
+        "home_log_mood": "יומן מצב רוח",
+        "home_record_thought": "יומן מחשבות",
+        "home_gratitude": "הוקרת תודה",
+        "home_daily_vibe": "בדיקה יומית 📊",
+        "home_quick_relief": "הקלה מהירה 🌿",
+        "home_breathe": "נשימה",
+        "home_relax": "הרפיה",
+        "home_stats_mood": "מצב רוח",
+        "home_stats_sessions": "אימונים",
+        "home_stats_avg": "ממוצע שבועי",
+        "home_stats_gratitude": "תודות",
+        "home_retry": "לחץ לנסות שוב",
+        
+        // Mood
+        "mood_title": "איך אתם מרגישים?",
+        "mood_joy": "שמחה",
+        "mood_peace": "שלווה",
+        "mood_energy": "אנרגיה",
+        "mood_anxiety": "חרדה",
+        "mood_sadness": "עצב",
+        "mood_anger": "כעס",
+        "mood_intensity": "עוצמה",
+        "mood_notes_placeholder": "מחשבות נוספות?",
+        "mood_save": "שמור מצב רוח",
+        "mood_saved_success": "מצב רוח נשמר בהצלחה!",
+        "mood_select_warning": "אנא בחר מצב רוח",
+        
+        // Thoughts
+        "thought_title": "יומן מחשבות 🧠",
+        "thought_situation": "סיטואציה (מי, מה, איפה, מתי?)",
+        "thought_automatic": "מחשבות אוטומטיות (מה עבר בראש?)",
+        "thought_emotions": "רגשות",
+        "thought_add_emotion": "+ הוסף רגש",
+        "thought_evidence": "בעד ונגד",
+        "thought_alternative": "מחשבה אלטרנטיבית",
+        "thought_save": "שמור רשומה",
+        "thought_saved_success": "הרשומה נשמרה בהצלחה!",
+        "thought_fill_warning": "אנא מלא לפחות את הסיטואציה והמחשבות",
+        
+        // Gratitude
+        "gratitude_title": "יומן הוקרת תודה 🙏",
+        "gratitude_intro": "3 דברים שאתם מוקירים עליהם תודה היום:",
+        "gratitude_placeholder": "אני מוקיר תודה על...",
+        "gratitude_add": "+ הוסף עוד",
+        "gratitude_save": "שמור",
+        "gratitude_saved_success": "נשמר בהצלחה!",
+        "gratitude_empty_warning": "אנא הוסף לפחות פריט אחד",
+        
+        // Progress & History
+        "progress_title": "ההתקדמות שלך 📈",
+        "progress_weekly": "מצב רוח שבועי 📅",
+        "progress_history": "היסטוריה 📜",
+        "history_tab_moods": "מצבי רוח",
+        "history_tab_thoughts": "מחשבות",
+        "history_tab_gratitude": "תודות",
+        "history_empty_mood": "אין עדיין רשומות. התחילו לתעד! 📝",
+        "history_empty_thoughts": "אין עדיין רשומות מחשבה. 🧠",
+        "history_empty_gratitude": "אין עדיין רשומות תודה. 🙏",
+        "history_select_prompt": "בחר קטגוריה לצפייה בהיסטוריה",
+        
+        // Quick Actions
+        "quick_title": "פעולות מהירות ⚡",
+        "quick_relax_now": "הרפיה עכשיו",
+        "close": "סגור",
+        
+        // Guided Relaxation
+        "guided_sight_title": "ראייה",
+        "guided_sight_instruction": "הביטו סביבכם.",
+        "guided_sight_sub": "מצאו 5 דברים שאתם רואים.",
+        "guided_touch_title": "מגע",
+        "guided_touch_instruction": "הרגישו מרקמים.",
+        "guided_touch_sub": "מצאו 4 דברים שאפשר לגעת בהם.",
+        "guided_sound_title": "שמיעה",
+        "guided_sound_instruction": "הקשיבו בתשומת לב.",
+        "guided_sound_sub": "זהו 3 צלילים שאתם שומעים.",
+        "guided_smell_title": "ריח",
+        "guided_smell_instruction": "קחו נשימה עמוקה.",
+        "guided_smell_sub": "שימו לב ל-2 ריחות.",
+        "guided_taste_title": "טעם",
+        "guided_taste_instruction": "התמקדו בפה.",
+        "guided_taste_sub": "מצאו דבר 1 שניתן לטעום.",
+        "guided_found_btn": "מצאתי",
+        "guided_complete_title": "כל הכבוד!",
+        "guided_complete_sub": "מרגישים מקורקעים יותר?",
+        "guided_complete_btn": "סיים",
+        
+        // Smart Breathing
+        "breath_balance": "איזון",
+        "breath_relax": "רוגע",
+        "breath_focus": "מיקוד",
+        "breath_in": "שאיפה",
+        "breath_out": "נשיפה",
+        "breath_hold": "החזקה",
+        "breath_ready": "היכונו...",
+        "breath_sit": "שבו בנוחות",
+        "breath_complete": "אימון נשימה הסתיים! 🌬️",
+        
+        // Notifications
+        "notifications_empty": "אין התראות",
+        "just_now": "כרגע",
+        "ago_m": "לפני דק'",
+        "ago_h": "לפני שע'"
+    }
+};