Remove the legacy MainVocabularyScreen and its associated components, consolidating vocabulary management into the new LibraryScreen and StatsScreen architectures.

app/src/main/java/eu/gaudian/translator/model/WidgetType.kt

@@ -9,7 +9,6 @@ import eu.gaudian.translator.R
 sealed class WidgetType(val id: String, @param:StringRes val titleRes: Int) {
     data object Status : WidgetType("status", R.string.label_status)
     data object Streak : WidgetType("streak", R.string.title_widget_streak)
-    data object StartButtons : WidgetType("start_buttons", R.string.label_start_exercise)
     data object AllVocabulary : WidgetType("all_vocabulary", R.string.label_all_vocabulary)
     data object DueToday : WidgetType("due_today", R.string.title_widget_due_today)
     data object CategoryProgress : WidgetType("category_progress", R.string.label_categories)
@@ -23,7 +22,6 @@ sealed class WidgetType(val id: String, @param:StringRes val titleRes: Int) {
         val DEFAULT_ORDER = listOf(
             Status,
             Streak,
-            StartButtons,
             AllVocabulary,
             DueToday,
             CategoryProgress ,

app/src/main/java/eu/gaudian/translator/view/MainActivity.kt

@@ -256,12 +256,16 @@ fun TranslatorApp(
                             val isBottomBarHidden = currentDestination?.hierarchy?.any { destination ->
                                 destination.route in setOf(
                                     Screen.Translation.route,
-                                    Screen.Vocabulary.route,
                                     Screen.Dictionary.route,
                                     Screen.Exercises.route,
                                     Screen.Settings.route
                                 )
-                            } == true || currentDestination?.route == "start_exercise"
+                            } == true || currentDestination?.route in setOf(
+                                "start_exercise",
+                                "new_word",
+                                "new_word_review",
+                                "vocabulary_detail/{itemId}"
+                            )
                             val showBottomNavLabels by settingsViewModel.showBottomNavLabels.collectAsStateWithLifecycle(initialValue = false)
 
                             BottomNavigationBar(
@@ -272,7 +276,6 @@ fun TranslatorApp(
                                     val inSameSection = currentDestination?.hierarchy?.any { it.route == screen.route } == true
                                     val isMoreSection = screen in setOf(
                                         Screen.Translation,
-                                        Screen.Vocabulary,
                                         Screen.Dictionary,
                                         Screen.Settings,
                                         Screen.Exercises

app/src/main/java/eu/gaudian/translator/view/Navigation.kt

@@ -40,7 +40,6 @@ import eu.gaudian.translator.view.translation.TranslationScreen
 import eu.gaudian.translator.view.vocabulary.CategoryDetailScreen
 import eu.gaudian.translator.view.vocabulary.CategoryListScreen
 import eu.gaudian.translator.view.vocabulary.LanguageProgressScreen
-import eu.gaudian.translator.view.vocabulary.MainVocabularyScreen
 import eu.gaudian.translator.view.vocabulary.NewWordReviewScreen
 import eu.gaudian.translator.view.vocabulary.NewWordScreen
 import eu.gaudian.translator.view.vocabulary.NoGrammarItemsScreen
@@ -67,7 +66,6 @@ fun AppNavHost(
         Screen.Library.route,
         Screen.Stats.route,
         Screen.Translation.route,
-        Screen.Vocabulary.route,
         Screen.Dictionary.route,
         Screen.Exercises.route,
         SettingsRoutes.LIST
@@ -132,8 +130,12 @@ fun AppNavHost(
             HomeScreen(navController = navController)
         }
 
-        composable(Screen.Library.route) {
-            LibraryScreen(navController = navController)
+        composable("new_word") {
+            NewWordScreen(navController = navController)
+        }
+
+        composable("new_word_review") {
+            NewWordReviewScreen(navController = navController)
         }
 
         composable("start_exercise") {
@@ -142,10 +144,10 @@ fun AppNavHost(
 
         // Define all other navigation graphs at the same top level.
         homeGraph(navController)
+        libraryGraph(navController)
         statsGraph(navController)
         translationGraph(navController)
         dictionaryGraph(navController)
-        vocabularyGraph(navController)
         exerciseGraph(navController)
         settingsGraph(navController)
     }
@@ -159,177 +161,16 @@ fun NavGraphBuilder.homeGraph(navController: NavHostController) {
         composable("main_home") {
             HomeScreen(navController = navController)
         }
-        composable("new_word") {
-            NewWordScreen(navController = navController)
-        }
-        composable("new_word_review") {
-            NewWordReviewScreen(navController = navController)
-        }
     }
 }
 
-fun NavGraphBuilder.statsGraph(
-    navController: NavHostController,
-) {
+fun NavGraphBuilder.libraryGraph(navController: NavHostController) {
     navigation(
-        startDestination = "main_stats",
-        route = Screen.Stats.route
+        startDestination = "main_library",
+        route = Screen.Library.route
     ) {
-        composable("main_stats") {
-            StatsScreen(navController = navController)
-        }
-        composable("stats/vocabulary_sorting") {
-            VocabularySortingScreen(
-                navController = navController
-            )
-        }
-        composable("stats/vocabulary_list/{showDueTodayOnly}/{categoryId}") { backStackEntry ->
-            val showDueTodayOnly = backStackEntry.arguments?.getString("showDueTodayOnly")?.toBoolean() ?: false
-            val categoryId = backStackEntry.arguments?.getString("categoryId")?.toIntOrNull()
-            VocabularyListScreen(
-                navController = navController,
-                showDueTodayOnly = showDueTodayOnly,
-                categoryId = categoryId,
-                onNavigateToItem = { item ->
-                    navController.navigate("vocabulary_detail/${item.id}")
-                },
-                onNavigateBack = { navController.popBackStack() },
-                enableNavigationButtons = true
-            )
-        }
-        composable("stats/language_progress") {
-            LanguageProgressScreen(
-                navController = navController
-            )
-        }
-        composable("stats/vocabulary_heatmap") {
-            VocabularyHeatmapScreen(
-                navController = navController,
-            )
-        }
-        composable("stats/vocabulary_list/{showDueTodayOnly}/{stage}") { backStackEntry ->
-            val showDueTodayOnly = backStackEntry.arguments?.getString("showDueTodayOnly")?.toBoolean() ?: false
-            val stageString = backStackEntry.arguments?.getString("stage")
-            val stage = stageString?.let {
-                if (it.equals("null", ignoreCase = true)) null else VocabularyStage.valueOf(it)
-            }
-
-            VocabularyListScreen(
-                navController = navController,
-                showDueTodayOnly = showDueTodayOnly,
-                stage = stage,
-                onNavigateToItem = { item ->
-                    navController.navigate("vocabulary_detail/${item.id}")
-                },
-                onNavigateBack = { navController.popBackStack() },
-                categoryId = 0,
-                enableNavigationButtons = true
-            )
-        }
-        composable("stats/category_detail/{categoryId}") { backStackEntry ->
-            val categoryId = backStackEntry.arguments?.getString("categoryId")?.toIntOrNull()
-
-            if (categoryId != null) {
-                CategoryDetailScreen(
-                    categoryId = categoryId,
-                    onBackClick = { navController.popBackStack() },
-                    onNavigateToItem = { item ->
-                        navController.navigate("vocabulary_detail/${item.id}")
-                    },
-                    navController = navController
-                )
-            }
-        }
-        composable("stats/category_list_screen") {
-            CategoryListScreen(
-                onNavigateBack = { navController.popBackStack() },
-                onCategoryClicked = { categoryId ->
-                    navController.navigate("stats/category_detail/$categoryId")
-                }
-            )
-        }
-        composable(
-            route = "stats/vocabulary_sorting?mode={mode}",
-            arguments = listOf(
-                navArgument("mode") {
-                    type = NavType.StringType
-                    nullable = true
-                }
-            )
-        ) { backStackEntry ->
-            VocabularySortingScreen(
-                navController = navController,
-                initialFilterMode = backStackEntry.arguments?.getString("mode")
-            )
-        }
-        composable("stats/no_grammar_items") {
-            NoGrammarItemsScreen(
-                navController = navController
-            )
-        }
-    }
-}
-
-@OptIn(androidx.compose.animation.ExperimentalAnimationApi::class)
-fun NavGraphBuilder.translationGraph(navController: NavHostController) {
-    navigation(
-        startDestination = "main_translation",
-        route = Screen.Translation.route
-    ) {
-        composable("main_translation") {
-            TranslationScreen(navController = navController)
-        }
-        composable("custom_translation_prompt") {
-            TranslationSettingsScreen(navController = navController)
-        }
-    }
-}
-
-@OptIn(androidx.compose.animation.ExperimentalAnimationApi::class)
-fun NavGraphBuilder.dictionaryGraph(navController: NavHostController) {
-    navigation(
-        startDestination = "main_dictionary",
-        route = Screen.Dictionary.route
-    ) {
-        composable("main_dictionary") {
-            MainDictionaryScreen(navController = navController)
-        }
-        composable("dictionary_result/{entryId}") { backStackEntry ->
-            val entryId = backStackEntry.arguments?.getString("entryId")?.toIntOrNull()
-            if (entryId != null) {
-                DictionaryResultScreen(
-                    entryId = entryId,
-                    navController = navController,
-                )
-            } else {
-                Text("Error: Invalid Entry ID")
-            }
-        }
-        composable("dictionary_options") {
-            DictionaryOptionsScreen(navController = navController)
-        }
-        composable("etymology_result/{word}/{languageCode}") { backStackEntry ->
-            val word = backStackEntry.arguments?.getString("word") ?: ""
-            val languageCode = backStackEntry.arguments?.getString("languageCode")?.toIntOrNull() ?: 1
-            EtymologyResultScreen(
-                navController = navController,
-                word = word,
-                languageCode = languageCode
-            )
-        }
-
-    }
-}
-
-fun NavGraphBuilder.vocabularyGraph(
-    navController: NavHostController,
-) {
-    navigation(
-        startDestination = "main_vocabulary",
-        route = Screen.Vocabulary.route
-    ) {
-        composable("main_vocabulary") {
-            MainVocabularyScreen(navController = navController)
+        composable("main_library") {
+            LibraryScreen(navController = navController)
         }
         composable("vocabulary_sorting") {
             VocabularySortingScreen(
@@ -514,6 +355,159 @@ fun NavGraphBuilder.vocabularyGraph(
     }
 }
 
+fun NavGraphBuilder.statsGraph(
+    navController: NavHostController,
+) {
+    navigation(
+        startDestination = "main_stats",
+        route = Screen.Stats.route
+    ) {
+        composable("main_stats") {
+            StatsScreen(navController = navController)
+        }
+        composable("stats/vocabulary_sorting") {
+            VocabularySortingScreen(
+                navController = navController
+            )
+        }
+        composable("stats/vocabulary_list/{showDueTodayOnly}/{categoryId}") { backStackEntry ->
+            val showDueTodayOnly = backStackEntry.arguments?.getString("showDueTodayOnly")?.toBoolean() ?: false
+            val categoryId = backStackEntry.arguments?.getString("categoryId")?.toIntOrNull()
+            VocabularyListScreen(
+                navController = navController,
+                showDueTodayOnly = showDueTodayOnly,
+                categoryId = categoryId,
+                onNavigateToItem = { item ->
+                    navController.navigate("vocabulary_detail/${item.id}")
+                },
+                onNavigateBack = { navController.popBackStack() },
+                enableNavigationButtons = true
+            )
+        }
+        composable("stats/language_progress") {
+            LanguageProgressScreen(
+                navController = navController
+            )
+        }
+        composable("stats/vocabulary_heatmap") {
+            VocabularyHeatmapScreen(
+                navController = navController,
+            )
+        }
+        composable("stats/vocabulary_list/{showDueTodayOnly}/{stage}") { backStackEntry ->
+            val showDueTodayOnly = backStackEntry.arguments?.getString("showDueTodayOnly")?.toBoolean() ?: false
+            val stageString = backStackEntry.arguments?.getString("stage")
+            val stage = stageString?.let {
+                if (it.equals("null", ignoreCase = true)) null else VocabularyStage.valueOf(it)
+            }
+
+            VocabularyListScreen(
+                navController = navController,
+                showDueTodayOnly = showDueTodayOnly,
+                stage = stage,
+                onNavigateToItem = { item ->
+                    navController.navigate("vocabulary_detail/${item.id}")
+                },
+                onNavigateBack = { navController.popBackStack() },
+                categoryId = 0,
+                enableNavigationButtons = true
+            )
+        }
+        composable("stats/category_detail/{categoryId}") { backStackEntry ->
+            val categoryId = backStackEntry.arguments?.getString("categoryId")?.toIntOrNull()
+
+            if (categoryId != null) {
+                CategoryDetailScreen(
+                    categoryId = categoryId,
+                    onBackClick = { navController.popBackStack() },
+                    onNavigateToItem = { item ->
+                        navController.navigate("vocabulary_detail/${item.id}")
+                    },
+                    navController = navController
+                )
+            }
+        }
+        composable("stats/category_list_screen") {
+            CategoryListScreen(
+                onNavigateBack = { navController.popBackStack() },
+                onCategoryClicked = { categoryId ->
+                    navController.navigate("stats/category_detail/$categoryId")
+                }
+            )
+        }
+        composable(
+            route = "stats/vocabulary_sorting?mode={mode}",
+            arguments = listOf(
+                navArgument("mode") {
+                    type = NavType.StringType
+                    nullable = true
+                }
+            )
+        ) { backStackEntry ->
+            VocabularySortingScreen(
+                navController = navController,
+                initialFilterMode = backStackEntry.arguments?.getString("mode")
+            )
+        }
+        composable("stats/no_grammar_items") {
+            NoGrammarItemsScreen(
+                navController = navController
+            )
+        }
+    }
+}
+
+@OptIn(androidx.compose.animation.ExperimentalAnimationApi::class)
+fun NavGraphBuilder.translationGraph(navController: NavHostController) {
+    navigation(
+        startDestination = "main_translation",
+        route = Screen.Translation.route
+    ) {
+        composable("main_translation") {
+            TranslationScreen(navController = navController)
+        }
+        composable("custom_translation_prompt") {
+            TranslationSettingsScreen(navController = navController)
+        }
+    }
+}
+
+@OptIn(androidx.compose.animation.ExperimentalAnimationApi::class)
+fun NavGraphBuilder.dictionaryGraph(navController: NavHostController) {
+    navigation(
+        startDestination = "main_dictionary",
+        route = Screen.Dictionary.route
+    ) {
+        composable("main_dictionary") {
+            MainDictionaryScreen(navController = navController)
+        }
+        composable("dictionary_result/{entryId}") { backStackEntry ->
+            val entryId = backStackEntry.arguments?.getString("entryId")?.toIntOrNull()
+            if (entryId != null) {
+                DictionaryResultScreen(
+                    entryId = entryId,
+                    navController = navController,
+                )
+            } else {
+                Text("Error: Invalid Entry ID")
+            }
+        }
+        composable("dictionary_options") {
+            DictionaryOptionsScreen(navController = navController)
+        }
+        composable("etymology_result/{word}/{languageCode}") { backStackEntry ->
+            val word = backStackEntry.arguments?.getString("word") ?: ""
+            val languageCode = backStackEntry.arguments?.getString("languageCode")?.toIntOrNull() ?: 1
+            EtymologyResultScreen(
+                navController = navController,
+                word = word,
+                languageCode = languageCode
+            )
+        }
+
+    }
+}
+
 @OptIn(androidx.compose.animation.ExperimentalAnimationApi::class)
 fun NavGraphBuilder.exerciseGraph(
     navController: NavHostController,

app/src/main/java/eu/gaudian/translator/view/composable/BottomNavigationBar.kt

@@ -74,7 +74,6 @@ sealed class Screen(
     object Stats : Screen("stats", R.string.label_stats, AppIcons.Statistics, AppIcons.Statistics)
     object Translation : Screen("translation", R.string.label_translation, AppIcons.TranslateFilled, AppIcons.TranslateOutlined)
     object Library : Screen("library", R.string.label_library, AppIcons.VocabularyFilled, AppIcons.VocabularyOutlined)
-    object Vocabulary : Screen("vocabulary", R.string.label_legacy_vocabulary, AppIcons.VocabularyFilled, AppIcons.VocabularyOutlined)
     object Settings : Screen("settings", R.string.title_settings, AppIcons.SettingsFilled, AppIcons.SettingsOutlined)
     object More : Screen("more", R.string.label_more, AppIcons.MoreVert, AppIcons.MoreHorizontal)
     object Dictionary : Screen("dictionary", R.string.label_dictionary, AppIcons.DictionaryFilled, AppIcons.DictionaryOutlined)
@@ -88,7 +87,6 @@ sealed class Screen(
         fun getMoreMenuItems(showExperimental: Boolean = false): List<Screen> {
             val items = mutableListOf<Screen>()
             items.add(Translation)
-            items.add(Vocabulary)
             items.add(Dictionary)
             items.add(Settings)
             if (showExperimental) {

app/src/main/java/eu/gaudian/translator/view/dialogs/ImportVocabularyDialog.kt

@@ -1,219 +0,0 @@
-package eu.gaudian.translator.view.dialogs
-
-import androidx.compose.foundation.layout.Arrangement
-import androidx.compose.foundation.layout.Box
-import androidx.compose.foundation.layout.Column
-import androidx.compose.foundation.layout.Row
-import androidx.compose.foundation.layout.Spacer
-import androidx.compose.foundation.layout.fillMaxSize
-import androidx.compose.foundation.layout.fillMaxWidth
-import androidx.compose.foundation.layout.height
-import androidx.compose.foundation.layout.padding
-import androidx.compose.foundation.layout.width
-import androidx.compose.material3.CircularProgressIndicator
-import androidx.compose.material3.MaterialTheme
-import androidx.compose.material3.Surface
-import androidx.compose.material3.Text
-import androidx.compose.runtime.Composable
-import androidx.compose.runtime.collectAsState
-import androidx.compose.runtime.getValue
-import androidx.compose.runtime.mutableFloatStateOf
-import androidx.compose.runtime.mutableStateOf
-import androidx.compose.runtime.remember
-import androidx.compose.runtime.rememberCoroutineScope
-import androidx.compose.runtime.setValue
-import androidx.compose.ui.Alignment
-import androidx.compose.ui.Modifier
-import androidx.compose.ui.platform.LocalContext
-import androidx.compose.ui.res.stringArrayResource
-import androidx.compose.ui.res.stringResource
-import androidx.compose.ui.tooling.preview.Preview
-import androidx.compose.ui.unit.dp
-import androidx.compose.ui.window.Dialog
-import androidx.compose.ui.window.DialogProperties
-import androidx.hilt.lifecycle.viewmodel.compose.hiltViewModel
-import androidx.navigation.NavController
-import androidx.navigation.compose.NavHost
-import androidx.navigation.compose.composable
-import androidx.navigation.compose.rememberNavController
-import eu.gaudian.translator.R
-import eu.gaudian.translator.utils.findActivity
-import eu.gaudian.translator.view.composable.AppDialog
-import eu.gaudian.translator.view.composable.AppSlider
-import eu.gaudian.translator.view.composable.DialogButton
-import eu.gaudian.translator.view.composable.InspiringSearchField
-import eu.gaudian.translator.view.composable.SourceLanguageDropdown
-import eu.gaudian.translator.view.composable.TargetLanguageDropdown
-import eu.gaudian.translator.view.hints.HintDefinition
-import eu.gaudian.translator.viewmodel.LanguageViewModel
-import eu.gaudian.translator.viewmodel.VocabularyViewModel
-import kotlinx.coroutines.launch
-
-@Composable
-fun ImportVocabularyDialog(
-    onDismiss: () -> Unit,
-    languageViewModel: LanguageViewModel,
-    vocabularyViewModel : VocabularyViewModel,
-    optionalDescription: String? = null,
-    optionalSearchTerm: String? = null
-) {
-
-    val navController = rememberNavController()
-    NavHost(navController = navController, startDestination = "import") {
-        composable("import") {
-            ImportDialogContent(
-                navController = navController,
-                onDismiss = onDismiss,
-                languageViewModel = languageViewModel,
-                optionalDescription = optionalDescription,
-                optionalSearchTerm = optionalSearchTerm
-            )
-        }
-        @Suppress("HardCodedStringLiteral")
-        composable("review") {
-            Dialog(
-                onDismissRequest = onDismiss,
-                properties = DialogProperties(usePlatformDefaultWidth = false)
-            ) {
-                // Full-screen surface to ensure the dialog covers content and stays above the main FAB/menu
-                Surface(modifier = Modifier.fillMaxSize()) {
-                    VocabularyReviewScreen(
-                        onConfirm = { selectedItems, categoryIds ->
-                            vocabularyViewModel.addVocabularyItems(selectedItems, categoryIds)
-                            onDismiss()
-                        },
-                        onCancel = onDismiss
-                    )
-                }
-            }
-        }
-    }
-}
-
-@Composable
-fun ImportDialogContent(
-    navController: NavController,
-    onDismiss: () -> Unit,
-    languageViewModel: LanguageViewModel,
-    optionalDescription: String? = null,
-    optionalSearchTerm: String? = null
-) {
-    val activity = LocalContext.current.findActivity()
-    val vocabularyViewModel: VocabularyViewModel = hiltViewModel(viewModelStoreOwner = activity)
-    var category by remember { mutableStateOf(optionalSearchTerm ?: "") }
-    var amount by remember { mutableFloatStateOf(1f) }
-    val coroutineScope = rememberCoroutineScope()
-    val descriptionText = optionalDescription ?: stringResource(R.string.text_let_ai_find_vocabulary_for_you)
-    val isGenerating by vocabularyViewModel.isGenerating.collectAsState()
-
-    AppDialog(
-        onDismissRequest = onDismiss,
-        title = { Text(descriptionText) },
-        hintContent =  HintDefinition.VOCABULARY_GENERATE_AI.hint(),
-        content = {
-            Column(
-                modifier = Modifier
-                    .fillMaxWidth()
-                    .padding(4.dp)
-            ) {
-                if (isGenerating) {
-                    Box(
-                        modifier = Modifier.fillMaxWidth().padding(16.dp),
-                        contentAlignment = Alignment.Center
-                    ) {
-                        CircularProgressIndicator()
-                    }
-                } else {
-                    Text(
-                        text = stringResource(R.string.text_search_term),
-                        style = MaterialTheme.typography.labelLarge,
-                        modifier = Modifier.padding(bottom = 8.dp)
-                    )
-                    // Modern rotating field using XML resource array
-                    InspiringSearchField(
-                        value = category,
-                        hints = stringArrayResource(R.array.vocabulary_hints),
-                        onValueChange = { category = it }
-                    )
-
-                    // The "Dica" string has been removed to keep the interface clean
-
-                    Spacer(modifier = Modifier.height(16.dp))
-                    Text(
-                        text = stringResource(R.string.text_select_languages),
-                        style = MaterialTheme.typography.labelLarge,
-                        modifier = Modifier.padding(bottom = 8.dp)
-                    )
-                    Row(
-                        modifier = Modifier.fillMaxWidth(),
-                        horizontalArrangement = Arrangement.spacedBy(1.dp)
-                    ) {
-                        SourceLanguageDropdown(languageViewModel = languageViewModel)
-                    }
-                    Row(
-                        modifier = Modifier.fillMaxWidth(),
-                        horizontalArrangement = Arrangement.spacedBy(1.dp)
-                    ) {
-                        TargetLanguageDropdown(languageViewModel = languageViewModel)
-                    }
-                    Spacer(modifier = Modifier.height(16.dp))
-                    Text(
-                        text = stringResource(R.string.text_select_amount),
-                        style = MaterialTheme.typography.labelLarge,
-                        modifier = Modifier.padding(bottom = 8.dp)
-                    )
-                    AppSlider(
-                        value = amount,
-                        onValueChange = { amount = it },
-                        valueRange = 1f..25f,
-                        steps = 24,
-                        modifier = Modifier.fillMaxWidth()
-                    )
-                    Text(
-                        text = stringResource(R.string.text_amount_2d, amount.toInt()),
-                        style = MaterialTheme.typography.bodyMedium,
-                        modifier = Modifier.fillMaxWidth().padding(top = 8.dp)
-                    )
-                    Spacer(modifier = Modifier.height(8.dp))
-                }
-
-                Spacer(modifier = Modifier.height(16.dp))
-                Row(
-                    modifier = Modifier.fillMaxWidth(),
-                    horizontalArrangement = Arrangement.End
-                ) {
-                    DialogButton(
-                        onClick = onDismiss,
-                        content = { Text(stringResource(R.string.label_cancel)) }
-                    )
-                    if (category.isNotBlank() && !isGenerating) {
-                        Spacer(modifier = Modifier.width(8.dp))
-                        DialogButton(onClick = {
-                            coroutineScope.launch {
-                                vocabularyViewModel.generateVocabularyItems(category, amount.toInt())
-                                @Suppress("HardCodedStringLiteral")
-                                navController.navigate("review")
-                            }
-                        }) { Text(stringResource(R.string.text_generate)) }
-                    }
-                }
-            }
-        }
-    )
-}
-
-@Suppress("HardCodedStringLiteral")
-@Preview
-@Composable
-fun ImportDialogContentPreview() {
-    val activity = LocalContext.current.findActivity()
-    val languageViewModel: LanguageViewModel = hiltViewModel(viewModelStoreOwner = activity)
-
-    ImportDialogContent(
-        navController = rememberNavController(),
-        onDismiss = {},
-        languageViewModel = languageViewModel,
-        optionalDescription = "Let AI find vocabulary for you",
-        optionalSearchTerm = "Travel"
-    )
-}

app/src/main/java/eu/gaudian/translator/view/dialogs/VocabularyMenu.kt

@@ -1,73 +0,0 @@
-@file:Suppress("AssignedValueIsNeverRead")
-
-package eu.gaudian.translator.view.dialogs
-
-import androidx.compose.runtime.Composable
-import androidx.compose.runtime.getValue
-import androidx.compose.runtime.mutableStateOf
-import androidx.compose.runtime.remember
-import androidx.compose.runtime.setValue
-import androidx.compose.ui.Modifier
-import androidx.compose.ui.platform.LocalContext
-import androidx.compose.ui.res.stringResource
-import androidx.hilt.lifecycle.viewmodel.compose.hiltViewModel
-import eu.gaudian.translator.R
-import eu.gaudian.translator.utils.findActivity
-import eu.gaudian.translator.view.composable.AppFabMenu
-import eu.gaudian.translator.view.composable.AppIcons
-import eu.gaudian.translator.view.composable.FabMenuItem
-import eu.gaudian.translator.viewmodel.LanguageViewModel
-import eu.gaudian.translator.viewmodel.VocabularyViewModel
-
-@Composable
-fun VocabularyMenu(
-    modifier: Modifier = Modifier,
-    showFabText : Boolean = true
-) {
-    val activity = LocalContext.current.findActivity()
-    val languageViewModel: LanguageViewModel = hiltViewModel(viewModelStoreOwner = activity)
-    val vocabularyViewModel: VocabularyViewModel = hiltViewModel(viewModelStoreOwner = activity)
-    var showAddVocabularyDialog by remember { mutableStateOf(false) }
-    var showImportVocabularyDialog by remember { mutableStateOf(false) }
-    var showAddCategoryDialog by remember { mutableStateOf(false) }
-
-    val menuItems = listOf(
-        FabMenuItem(
-            text = stringResource(R.string.label_add_vocabulary),
-            imageVector = AppIcons.Add,
-            onClick = { showAddVocabularyDialog = true }
-        ),
-        FabMenuItem(
-            text = stringResource(R.string.menu_import_vocabulary),
-            imageVector = AppIcons.AI,
-            onClick = { showImportVocabularyDialog = true }
-        ),
-        FabMenuItem(
-            text = stringResource(R.string.label_add_category),
-            imageVector = AppIcons.Add,
-            onClick = { showAddCategoryDialog = true }
-        )
-    )
-
-    AppFabMenu(items = menuItems, modifier = modifier, title = stringResource(R.string.label_add_vocabulary), showFabText = showFabText)
-
-    if (showAddVocabularyDialog) {
-        AddVocabularyDialog(
-            onDismissRequest = { showAddVocabularyDialog = false }
-        )
-    }
-
-    if (showImportVocabularyDialog) {
-        ImportVocabularyDialog(
-            languageViewModel = languageViewModel,
-            vocabularyViewModel = vocabularyViewModel,
-            onDismiss = { showImportVocabularyDialog = false }
-        )
-    }
-
-    if (showAddCategoryDialog) {
-        AddCategoryDialog(
-            onDismiss = { showAddCategoryDialog = false }
-        )
-    }
-}

app/src/main/java/eu/gaudian/translator/view/home/HomeScreen.kt

@@ -17,12 +17,10 @@ import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.AddCircle
-import androidx.compose.material.icons.filled.CheckCircle
 import androidx.compose.material.icons.filled.ChevronRight
 import androidx.compose.material.icons.filled.LocalFireDepartment
 import androidx.compose.material.icons.filled.Psychology
 import androidx.compose.material.icons.filled.Settings
-import androidx.compose.material.icons.filled.TrendingUp
 import androidx.compose.material3.CircularProgressIndicator
 import androidx.compose.material3.Icon
 import androidx.compose.material3.IconButton
@@ -110,7 +108,7 @@ fun HomeScreen(
                 )
             }
             item { WeeklyProgressSection(navController = navController) }
-            item { BottomStatsSection() }
+            item { BottomStatsSection(navController = navController) }
 
             // Bottom padding for edge-to-edge screens
             item { Spacer(modifier = Modifier.height(24.dp)) }
@@ -387,7 +385,14 @@ fun WeeklyProgressSection(
 }
 
 @Composable
-fun BottomStatsSection() {
+fun BottomStatsSection(
+    navController: NavHostController
+) {
+    val activity = LocalContext.current.findActivity()
+    val viewModel: ProgressViewModel = hiltViewModel(activity)
+    val totalWords by viewModel.totalWords.collectAsState()
+    val learnedWords by viewModel.totalWordsCompleted.collectAsState()
+
     Row(
         modifier = Modifier.fillMaxWidth(),
         horizontalArrangement = Arrangement.spacedBy(16.dp)
@@ -395,34 +400,26 @@ fun BottomStatsSection() {
         // Total Words
         AppCard(
             modifier = Modifier.weight(1f),
+            onClick = { navController.navigate(Screen.Library.route) }
         ) {
             Column(modifier = Modifier.padding(20.dp)) {
                 Text(text = "TOTAL WORDS", style = MaterialTheme.typography.labelSmall, color = MaterialTheme.colorScheme.onSurfaceVariant.copy(alpha = 0.7f))
                 Spacer(modifier = Modifier.height(8.dp))
-                Text(text = "1,284", style = MaterialTheme.typography.headlineMedium, fontWeight = FontWeight.Bold)
+                Text(text = totalWords.toString(), style = MaterialTheme.typography.headlineMedium, fontWeight = FontWeight.Bold)
                 Spacer(modifier = Modifier.height(8.dp))
-                Row(verticalAlignment = Alignment.CenterVertically) {
-                    Icon(Icons.Default.TrendingUp, contentDescription = null, tint = Color.Green, modifier = Modifier.size(16.dp))
-                    Spacer(modifier = Modifier.width(4.dp))
-                    Text(text = "+12 today", style = MaterialTheme.typography.labelSmall, color = Color.Green)
-                }
             }
         }
 
-        // Accuracy
+        // Learned
         AppCard(
             modifier = Modifier.weight(1f),
+            onClick = { navController.navigate("stats/language_progress") }
         ) {
             Column(modifier = Modifier.padding(20.dp)) {
-                Text(text = "ACCURACY", style = MaterialTheme.typography.labelSmall, color = MaterialTheme.colorScheme.onSurfaceVariant.copy(alpha = 0.7f))
+                Text(text = "LEARNED", style = MaterialTheme.typography.labelSmall, color = MaterialTheme.colorScheme.onSurfaceVariant.copy(alpha = 0.7f))
                 Spacer(modifier = Modifier.height(8.dp))
-                Text(text = "92%", style = MaterialTheme.typography.headlineMedium, fontWeight = FontWeight.Bold)
+                Text(text = learnedWords.toString(), style = MaterialTheme.typography.headlineMedium, fontWeight = FontWeight.Bold)
                 Spacer(modifier = Modifier.height(8.dp))
-                Row(verticalAlignment = Alignment.CenterVertically) {
-                    Icon(Icons.Default.CheckCircle, contentDescription = null, tint = MaterialTheme.colorScheme.primary, modifier = Modifier.size(16.dp))
-                    Spacer(modifier = Modifier.width(4.dp))
-                    Text(text = "Master level", style = MaterialTheme.typography.labelSmall, color = MaterialTheme.colorScheme.primary)
-                }
             }
         }
     }

app/src/main/java/eu/gaudian/translator/view/stats/StatsScreen.kt

@@ -66,7 +66,6 @@ import eu.gaudian.translator.view.vocabulary.widgets.AllVocabularyWidget
 import eu.gaudian.translator.view.vocabulary.widgets.CategoryProgressWidget
 import eu.gaudian.translator.view.vocabulary.widgets.DueTodayWidget
 import eu.gaudian.translator.view.vocabulary.widgets.LevelWidget
-import eu.gaudian.translator.view.vocabulary.widgets.ModernStartButtons
 import eu.gaudian.translator.view.vocabulary.widgets.StatusWidget
 import eu.gaudian.translator.view.vocabulary.widgets.StreakWidget
 import eu.gaudian.translator.view.vocabulary.widgets.WeeklyActivityChartWidget
@@ -539,17 +538,7 @@ private fun LazyWidget(
     onMissingLanguage: (Int) -> Unit
 ) {
     when (widgetType) {
-        WidgetType.StartButtons -> ModernStartButtons(
-            onCustomClick = onShowCustomExerciseDialog,
-            onDailyClick = { isSpelling ->
-                if (isSpelling) {
-                    onShowWordPairExerciseDialog()
-                } else {
-                    startDailyExercise(true)
-                    Log.d("DailyExercise", "Starting daily exercise")
-                }
-            }
-        )
+
 
         WidgetType.Status -> LazyStatusWidget(
             vocabularyViewModel = vocabularyViewModel,

app/src/main/java/eu/gaudian/translator/view/vocabulary/DashboardContent.kt

@@ -65,7 +65,6 @@ import eu.gaudian.translator.view.vocabulary.widgets.AllVocabularyWidget
 import eu.gaudian.translator.view.vocabulary.widgets.CategoryProgressWidget
 import eu.gaudian.translator.view.vocabulary.widgets.DueTodayWidget
 import eu.gaudian.translator.view.vocabulary.widgets.LevelWidget
-import eu.gaudian.translator.view.vocabulary.widgets.ModernStartButtons
 import eu.gaudian.translator.view.vocabulary.widgets.StatusWidget
 import eu.gaudian.translator.view.vocabulary.widgets.StreakWidget
 import eu.gaudian.translator.view.vocabulary.widgets.WeeklyActivityChartWidget
@@ -530,17 +529,7 @@ private fun LazyWidget(
     onMissingLanguage: (Int) -> Unit
 ) {
     when (widgetType) {
-        WidgetType.StartButtons -> ModernStartButtons(
-            onCustomClick = onShowCustomExerciseDialog,
-            onDailyClick = { isSpelling ->
-                if (isSpelling) {
-                    onShowWordPairExerciseDialog()
-                } else {
-                    startDailyExercise(true)
-                    Log.d("DailyExercise", "Starting daily exercise")
-                }
-            }
-        )
+
 
         WidgetType.Status -> LazyStatusWidget(
             vocabularyViewModel = vocabularyViewModel,

app/src/main/java/eu/gaudian/translator/view/vocabulary/MainVocabularyScreen.kt

@@ -1,483 +0,0 @@
-@file:Suppress("HardCodedStringLiteral", "AssignedValueIsNeverRead")
-
-package eu.gaudian.translator.view.vocabulary
-
-import androidx.activity.ComponentActivity
-import androidx.activity.compose.LocalActivity
-import androidx.compose.animation.animateContentSize
-import androidx.compose.animation.core.animateDpAsState
-import androidx.compose.foundation.layout.Arrangement
-import androidx.compose.foundation.layout.Box
-import androidx.compose.foundation.layout.Column
-import androidx.compose.foundation.layout.Row
-import androidx.compose.foundation.layout.fillMaxSize
-import androidx.compose.foundation.layout.fillMaxWidth
-import androidx.compose.foundation.layout.padding
-import androidx.compose.material3.FloatingActionButton
-import androidx.compose.material3.Icon
-import androidx.compose.material3.MaterialTheme
-import androidx.compose.material3.Text
-import androidx.compose.material3.TextButton
-import androidx.compose.runtime.Composable
-import androidx.compose.runtime.LaunchedEffect
-import androidx.compose.runtime.collectAsState
-import androidx.compose.runtime.getValue
-import androidx.compose.runtime.mutableIntStateOf
-import androidx.compose.runtime.mutableStateOf
-import androidx.compose.runtime.remember
-import androidx.compose.runtime.rememberCoroutineScope
-import androidx.compose.runtime.setValue
-import androidx.compose.ui.Alignment
-import androidx.compose.ui.Modifier
-import androidx.compose.ui.graphics.vector.ImageVector
-import androidx.compose.ui.layout.onSizeChanged
-import androidx.compose.ui.platform.LocalDensity
-import androidx.compose.ui.res.stringResource
-import androidx.compose.ui.unit.dp
-import androidx.hilt.lifecycle.viewmodel.compose.hiltViewModel
-import androidx.navigation.NavController
-import androidx.navigation.NavGraph.Companion.findStartDestination
-import androidx.navigation.NavHostController
-import androidx.navigation.compose.NavHost
-import androidx.navigation.compose.composable
-import androidx.navigation.compose.currentBackStackEntryAsState
-import androidx.navigation.compose.rememberNavController
-import eu.gaudian.translator.R
-import eu.gaudian.translator.model.Exercise
-import eu.gaudian.translator.model.MatchingPairsQuestion
-import eu.gaudian.translator.model.Question
-import eu.gaudian.translator.model.VocabularyCategory
-import eu.gaudian.translator.model.VocabularyStage
-import eu.gaudian.translator.ui.theme.ThemePreviews
-import eu.gaudian.translator.utils.Log
-import eu.gaudian.translator.view.composable.AppDialog
-import eu.gaudian.translator.view.composable.AppIcons
-import eu.gaudian.translator.view.composable.AppOutlinedCard
-import eu.gaudian.translator.view.composable.AppSlider
-import eu.gaudian.translator.view.composable.AppTabLayout
-import eu.gaudian.translator.view.composable.OptionItemSwitch
-import eu.gaudian.translator.view.composable.Screen
-import eu.gaudian.translator.view.composable.TabItem
-import eu.gaudian.translator.view.dialogs.StartExerciseDialog
-import eu.gaudian.translator.view.dialogs.VocabularyMenu
-import eu.gaudian.translator.viewmodel.ExerciseViewModel
-import eu.gaudian.translator.viewmodel.VocabularyViewModel
-import kotlinx.coroutines.flow.first
-import kotlinx.coroutines.launch
-
-
-@Suppress("HardCodedStringLiteral")
-enum class VocabularyTab(
-    override val title: String,
-    override val icon: ImageVector,
-    val route: String
-) : TabItem {
-    Dashboard(title = "title_dashboard", icon = AppIcons.Dashboard, route = "dashboard"),
-    Statistics(title = "label_all_vocabulary", icon = AppIcons.BarChart, route = "statistics")
-}
-
-@Suppress("unused", "HardCodedStringLiteral", "UnusedVariable")
-@Composable
-fun Dummy() {
-
-    val dummy = listOf(
-        stringResource(id = R.string.title_dashboard),
-        stringResource(id = R.string.label_all_vocabulary),
-    )
-}
-
-@Composable
-fun MainVocabularyScreen(
-    navController: NavController
-) {
-
-    val activity = LocalActivity.current as ComponentActivity
-    val vocabularyViewModel: VocabularyViewModel = hiltViewModel(viewModelStoreOwner = activity)
-    val exerciseViewModel: ExerciseViewModel = hiltViewModel(activity)
-    val vocabularyNavController = rememberNavController()
-    val coroutineScope = rememberCoroutineScope()
-    var showCustomExerciseDialog by remember { mutableStateOf(false) }
-    var startDailyExercise by remember { mutableStateOf(false) }
-    var showWordPairExerciseDialog by remember { mutableStateOf(false) }
-
-    // Word Pair settings and temporary selections
-    var showWordPairSettingsDialog by remember { mutableStateOf(false) }
-    var tempWpCategories by remember { mutableStateOf<List<VocabularyCategory>>(emptyList()) }
-    var tempWpStages by remember { mutableStateOf<List<VocabularyStage>>(emptyList()) }
-    var tempWpLanguageIds by remember { mutableStateOf<List<Int>>(emptyList()) }
-
-    var wpQuestionCount by remember { mutableIntStateOf(5) }
-    var wpShuffleQuestions by remember { mutableStateOf(true) }
-    var wpShuffleWordOrder by remember { mutableStateOf(true) }
-    var wpTrainingMode by remember { mutableStateOf(false) }
-    var wpDueTodayOnly by remember { mutableStateOf(false) }
-
-    var isScrolling by remember { mutableStateOf(false) }
-
-
-    if (showCustomExerciseDialog) {
-        StartExerciseDialog(
-            onDismiss = { showCustomExerciseDialog = false },
-            onConfirm = { categories, stages, languageIds ->
-                showCustomExerciseDialog = false
-                val categoryIds = categories.joinToString(",") { it.id.toString() }
-                val stageNames = stages.joinToString(",") { it.name }
-                val languageIdsStr = languageIds.joinToString(",") { it.toString() }
-                @Suppress("HardCodedStringLiteral")
-                navController.navigate("vocabulary_exercise/false?categories=$categoryIds&stages=$stageNames&languages=$languageIdsStr")
-            }
-        )
-    }
-
-    if (showWordPairExerciseDialog) {
-        StartExerciseDialog(
-            onDismiss = { showWordPairExerciseDialog = false },
-            onConfirm = { categories, stages, languageIds ->
-                // Store selections and open settings dialog instead of starting immediately
-                tempWpCategories = categories
-                tempWpStages = stages
-                tempWpLanguageIds = languageIds
-                showWordPairExerciseDialog = false
-                showWordPairSettingsDialog = true
-            }
-        )
-    }
-
-    val textWordPairSettings = stringResource(R.string.text_word_pair_settings)
-
-    // Settings dialog for Word Pair Exercise
-    if (showWordPairSettingsDialog) {
-        AppDialog(
-            onDismissRequest = { showWordPairSettingsDialog = false },
-            title = { Text(textWordPairSettings) }
-        ) {
-                Column(
-                    modifier = Modifier
-                        .fillMaxWidth()
-                        .padding(8.dp),
-                    horizontalAlignment = Alignment.CenterHorizontally,
-                    verticalArrangement = Arrangement.spacedBy(4.dp)
-                ) {
-                    // Amount of questions
-                    Text(
-                        stringResource(
-                            R.string.text_amount_of_questions_2d,
-                            wpQuestionCount
-                        ))
-                    AppSlider(
-                        value = wpQuestionCount.toFloat(),
-                        onValueChange = { wpQuestionCount = it.toInt().coerceIn(1, 20) },
-                        valueRange = 1f..20f,
-                        steps = 18
-                    )
-
-                    // Toggles
-                    Row(modifier = Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.SpaceBetween) {
-                        OptionItemSwitch(
-                            title = stringResource(R.string.text_shuffle_questions),
-                            checked = wpShuffleQuestions,
-                            onCheckedChange = { wpShuffleQuestions = it },
-                        )
-                    }
-                    Row(modifier = Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.SpaceBetween) {
-                        OptionItemSwitch(
-                            title = stringResource(R.string.text_shuffle_card_order),
-                            description = stringResource(R.string.text_swap_sides),
-                            checked = wpShuffleWordOrder,
-                            onCheckedChange = { wpShuffleWordOrder = it },
-                        )
-                    }
-                    Row(modifier = Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.SpaceBetween) {
-                        OptionItemSwitch(
-                            title = stringResource(R.string.tetx_training_mode),
-                            description = stringResource(R.string.text_no_progress),
-                            checked = wpTrainingMode,
-                            onCheckedChange = { wpTrainingMode = it },
-                        )
-                    }
-                    Row(modifier = Modifier.fillMaxWidth(), horizontalArrangement = Arrangement.SpaceBetween) {
-                        OptionItemSwitch(
-                            title = stringResource(R.string.text_due_today_only),
-                            checked = wpDueTodayOnly,
-                            onCheckedChange = { wpDueTodayOnly = it },
-                        )
-                    }
-
-                    Row(
-                        modifier = Modifier
-                            .fillMaxWidth()
-                            .padding(top = 8.dp),
-                        horizontalArrangement = Arrangement.End
-                    ) {
-                        TextButton(onClick = { showWordPairSettingsDialog = false }) {
-                            Text(stringResource(id = R.string.label_cancel))
-                        }
-                        val textMatchThePairs = stringResource(R.string.text_match_the_pairs)
-                        val textWordPairExercise = stringResource(R.string.text_word_pair_exercise)
-                        val textTrainingModeDescription = stringResource(R.string.text_training_mode_description)
-                        val labelTrainingMode = stringResource(R.string.label_training_mode)
-                        TextButton(onClick = {
-                            showWordPairSettingsDialog = false
-                            // Build a Word Pair Exercise using matching pairs from selected vocabulary with options
-                            coroutineScope.launch {
-                                val items = vocabularyViewModel.filterVocabularyItems(
-                                    languages = tempWpLanguageIds, 
-                                    query = null,
-                                    categoryIds = tempWpCategories.map { it.id },
-                                    stage = tempWpStages.firstOrNull(),
-                                    sortOrder = VocabularyViewModel.SortOrder.NEWEST_FIRST,
-                                    dueTodayOnly = wpDueTodayOnly
-                                ).first()
-
-                                val maxPairsPerQuestion = 5
-                                var pairsList = items.mapNotNull { item ->
-                                    val k = item.wordFirst.trim()
-                                    val v = item.wordSecond.trim()
-                                    if (k.isNotBlank() && v.isNotBlank()) k to v else null
-                                }
-                                if (wpShuffleWordOrder) {
-                                    pairsList = pairsList.map { (a, b) -> if ((0..1).random() == 0) a to b else b to a }
-                                }
-                                if (pairsList.isEmpty()) return@launch
-
-
-                                val shuffledPairs = if (wpShuffleQuestions) pairsList.shuffled() else pairsList
-
-                                val chunked = shuffledPairs.chunked(maxPairsPerQuestion)
-                                val limitedChunks = chunked.take(wpQuestionCount)
-                                val questions = mutableListOf<Question>()
-                                var qId = 1
-                                limitedChunks.forEach { chunk ->
-                                    if (chunk.size >= 2) {
-                                        questions.add(
-                                            MatchingPairsQuestion(
-                                                id = qId++,
-                                                name = textMatchThePairs,
-                                                pairs = chunk.toMap()
-                                            )
-                                        )
-                                    }
-                                }
-                                if (questions.isEmpty()) return@launch
-
-                                @Suppress("HardCodedStringLiteral") val exercise = Exercise(
-                                    id = "wordpair-" + System.currentTimeMillis().toString(),
-                                    title = textWordPairExercise,
-                                    questions = questions.map { it.id },
-                                    contextTitle = if (wpTrainingMode) labelTrainingMode else null,
-                                    contextText = if (wpTrainingMode) textTrainingModeDescription else null
-                                )
-                                exerciseViewModel.startAdHocExercise(exercise, questions)
-                                @Suppress("HardCodedStringLiteral")
-                                navController.navigate("exercise_session")
-                            }
-                        }) {
-                            Text(stringResource(id = R.string.label_start_exercise))
-                        }
-                    }
-            }
-        }
-    }
-
-    // Use LaunchedEffect to handle the navigation side effect
-    LaunchedEffect(startDailyExercise) {
-        if (startDailyExercise) {
-            @Suppress("HardCodedStringLiteral")
-            Log.d("DailyExercise", "Starting daily exercise")
-            @Suppress("HardCodedStringLiteral")
-            navController.navigate("vocabulary_exercise/false?categories=&stages=&languages=&dailyOnly=true")
-            startDailyExercise = false
-        }
-    }
-
-    val navBackStackEntry by vocabularyNavController.currentBackStackEntryAsState()
-    val currentRoute = navBackStackEntry?.destination?.route
-    val selectedTab = remember(currentRoute) {
-        VocabularyTab.entries.find { it.route == currentRoute } ?: VocabularyTab.Dashboard
-    }
-
-    val rawShowFabText = selectedTab == VocabularyTab.Dashboard && !isScrolling
-    var showFabText by remember { mutableStateOf(rawShowFabText) }
-
-    LaunchedEffect(rawShowFabText) {
-        if (rawShowFabText) {
-            // Only delay when showing (true), hide immediately
-            kotlinx.coroutines.delay(2000)
-            showFabText = true
-        } else {
-            showFabText = false
-        }
-    }
-
-    val repoEmpty =
-        vocabularyViewModel.vocabularyItems.collectAsState(initial = emptyList()).value.isEmpty()
-
-    if (repoEmpty) {
-        NoVocabularyScreen()
-        return
-    }
-
-    Box(modifier = Modifier.fillMaxSize()) {
-        Column(modifier = Modifier.fillMaxSize()) {
-            AppTabLayout(
-                tabs = VocabularyTab.entries,
-                selectedTab = selectedTab,
-                onTabSelected = { tab ->
-                    vocabularyNavController.navigate(tab.route) {
-                        popUpTo(vocabularyNavController.graph.findStartDestination().id) {
-                            saveState = true
-                        }
-                        launchSingleTop = true
-                        restoreState = true
-                    }
-                },
-                onNavigateBack = {
-                    if (!navController.popBackStack()) {
-                        navController.navigate(Screen.Home.route) {
-                            launchSingleTop = true
-                            restoreState = false
-                        }
-                    }
-                }
-            )
-
-            NavHost(
-                navController = vocabularyNavController,
-                startDestination = VocabularyTab.Dashboard.route,
-                modifier = Modifier.weight(1f)
-            ) {
-                composable(VocabularyTab.Dashboard.route) {
-                    DashboardContent(
-                        navController = navController,
-                        onShowCustomExerciseDialog = { showCustomExerciseDialog = true },
-                        onNavigateToCategoryDetail = { categoryId ->
-                            navController.navigate("category_detail/$categoryId")
-                        },
-                        startDailyExercise = { startDailyExercise = true },
-                        onNavigateToCategoryList = {
-                            navController.navigate("category_list_screen")
-                        },
-                        onShowWordPairExerciseDialog = { showWordPairExerciseDialog = true },
-                        onScroll = { isScrolling = it }
-                     )
-                 }
-                 composable(VocabularyTab.Statistics.route) {
-                    StatisticsContent(navController = navController)
-                }
-                composable("category_detail/{categoryId}") { backStackEntry ->
-
-                    val categoryId = backStackEntry.arguments?.getString("categoryId")?.toIntOrNull()
-
-                    if (categoryId != null) {
-                        CategoryDetailScreen(
-                            categoryId = categoryId,
-                            onBackClick = { vocabularyNavController.popBackStack() },
-                            onNavigateToItem = { item ->
-                                navController.navigate("vocabulary_detail/${item.id}")
-                            },
-                            navController = navController as NavHostController
-                        )
-                    }
-                }
-                composable("vocabulary_exercise/{isSpelling}") { backStackEntry ->
-                    backStackEntry.arguments?.getString("isSpelling")?.toBooleanStrict() ?: false
-                    VocabularyExerciseHostScreen(
-                        categoryIdsAsJson = null,
-                        stageNamesAsJson = null,
-                        languageIdsAsJson = null,
-                        onClose = { navController.popBackStack() },
-                        navController = navController,
-                        dailyOnlyAsJson = null
-                    )
-                }
-                composable("vocabulary_exercise/{dailyOnly}") { backStackEntry ->
-                    backStackEntry.arguments?.getString("dailyOnly")?.toBooleanStrict() ?: false
-                    VocabularyExerciseHostScreen(
-                        categoryIdsAsJson = null,
-                        stageNamesAsJson = null,
-                        languageIdsAsJson = null,
-                        onClose = { navController.popBackStack() },
-                        navController = navController,
-                        dailyOnlyAsJson = "{\"dailyOnly\": true}"
-                    )
-                }
-            }
-        }
-
-        var menuHeightPx by remember { mutableIntStateOf(0) }
-        val density = LocalDensity.current
-        val menuHeightDp = (menuHeightPx / density.density).dp
-        val animatedBottomPadding by animateDpAsState(targetValue = 16.dp + 8.dp + menuHeightDp, label = "FBottomPadding")
-
-        Column(
-            modifier = Modifier
-                .align(Alignment.BottomEnd)
-                .padding(16.dp),
-            horizontalAlignment = Alignment.End
-        ) {
-            VocabularyMenu(modifier = Modifier.onSizeChanged { menuHeightPx = it.height }, showFabText = showFabText)
-        }
-
-        // Place the FAB separately and animate its bottom padding based on the menu height
-        FloatingActionButton(
-            onClick = { showCustomExerciseDialog = true },
-            containerColor = MaterialTheme.colorScheme.primary,
-            contentColor = MaterialTheme.colorScheme.onPrimary,
-            modifier = Modifier
-                .align(Alignment.BottomEnd)
-                .padding(end = 16.dp, bottom = animatedBottomPadding)
-        ) {
-            Row(
-                verticalAlignment = Alignment.CenterVertically,
-                horizontalArrangement = Arrangement.spacedBy(8.dp),
-                modifier = Modifier
-                    .padding(horizontal = 16.dp)
-                    .animateContentSize()
-            ) {
-                Icon(
-                    imageVector = AppIcons.Quiz,
-                    contentDescription = null
-                )
-                if(showFabText) {
-                Text(
-                    text = stringResource(R.string.label_start_exercise),
-                    style = MaterialTheme.typography.labelLarge
-                )}
-            }
-        }
-    }
-}
-
-@Composable
-fun StatisticsContent(
-    navController: NavController
-) {
-
-    AppOutlinedCard {
-                    VocabularyListScreen(
-                        categoryId = null,
-                        showDueTodayOnly = false,
-                        onNavigateToItem = { item ->
-                            navController.navigate("vocabulary_detail/${item.id}")
-                        },
-                        onNavigateBack = null,
-                        navController = navController as NavHostController,
-                        enableNavigationButtons = true
-                    )
-    }
-}
-
-@ThemePreviews
-@Composable
-fun VocabularyDashboardScreenPreview() {
-    val navController = rememberNavController()
-    MainVocabularyScreen(navController = navController)
-}
-
-
-@ThemePreviews
-@Composable
-fun StatisticsContentPreview() {
-    val navController = rememberNavController()
-    StatisticsContent(navController = navController)
-}

app/src/main/java/eu/gaudian/translator/view/vocabulary/NoVocabularyScreen.kt

@@ -1,98 +0,0 @@
-@file:Suppress("AssignedValueIsNeverRead")
-
-package eu.gaudian.translator.view.vocabulary
-
-import androidx.compose.foundation.Image
-import androidx.compose.foundation.layout.Arrangement
-import androidx.compose.foundation.layout.Column
-import androidx.compose.foundation.layout.Spacer
-import androidx.compose.foundation.layout.fillMaxSize
-import androidx.compose.foundation.layout.fillMaxWidth
-import androidx.compose.foundation.layout.padding
-import androidx.compose.foundation.layout.size
-import androidx.compose.material3.MaterialTheme
-import androidx.compose.material3.Text
-import androidx.compose.runtime.Composable
-import androidx.compose.runtime.getValue
-import androidx.compose.runtime.mutableStateOf
-import androidx.compose.runtime.remember
-import androidx.compose.runtime.setValue
-import androidx.compose.ui.Alignment
-import androidx.compose.ui.Modifier
-import androidx.compose.ui.platform.LocalContext
-import androidx.compose.ui.res.painterResource
-import androidx.compose.ui.res.stringResource
-import androidx.compose.ui.text.style.TextAlign
-import androidx.compose.ui.unit.dp
-import androidx.hilt.lifecycle.viewmodel.compose.hiltViewModel
-import eu.gaudian.translator.R
-import eu.gaudian.translator.utils.findActivity
-import eu.gaudian.translator.view.LocalConnectionConfigured
-import eu.gaudian.translator.view.composable.AppButton
-import eu.gaudian.translator.view.dialogs.AddVocabularyDialog
-import eu.gaudian.translator.view.dialogs.ImportVocabularyDialog
-import eu.gaudian.translator.viewmodel.LanguageViewModel
-import eu.gaudian.translator.viewmodel.VocabularyViewModel
-
-@Composable
-fun NoVocabularyScreen(){
-
-    val activity = LocalContext.current.findActivity()
-
-    val languageViewModel: LanguageViewModel = hiltViewModel(viewModelStoreOwner = activity)
-    val vocabularyViewModel: VocabularyViewModel = hiltViewModel(viewModelStoreOwner = activity)
-
-
-    var showAddVocabularyDialog by remember { mutableStateOf(false) }
-    var showImportVocabularyDialog by remember { mutableStateOf(false) }
-
-    val connectionConfigured = LocalConnectionConfigured.current
-
-
-    if (showAddVocabularyDialog) {
-        AddVocabularyDialog(
-            onDismissRequest = { showAddVocabularyDialog = false }
-        )
-    }
-
-    if (showImportVocabularyDialog) {
-        ImportVocabularyDialog(
-            languageViewModel = languageViewModel,
-            vocabularyViewModel = vocabularyViewModel,
-            onDismiss = { showImportVocabularyDialog = false }
-        )
-    }
-
-    Column(
-        modifier = Modifier
-            .fillMaxSize()
-            .padding(16.dp),
-        verticalArrangement = Arrangement.Center,
-        horizontalAlignment = Alignment.CenterHorizontally
-    ) {
-
-    Image(
-        modifier = Modifier.size(200.dp),
-        painter = painterResource(id = R.drawable.ic_empty),
-        contentDescription = stringResource(id = R.string.text_vocab_empty)
-    )
-    Spacer(modifier = Modifier.size(16.dp))
-    Text(
-        text = stringResource(id = R.string.text_vocab_empty),
-        style = MaterialTheme.typography.titleMedium,
-        color = MaterialTheme.colorScheme.onBackground,
-        textAlign = TextAlign.Center
-    )
-        Spacer(modifier = Modifier.size(16.dp))
-
-        AppButton(modifier = Modifier.fillMaxWidth(), onClick = { showAddVocabularyDialog = true }) {
-            Text(stringResource(R.string.label_add_vocabulary))
-        }
-        if(connectionConfigured) {
-            AppButton(modifier = Modifier.fillMaxWidth(), onClick = { showImportVocabularyDialog = true }) {
-                Text(stringResource(R.string.label_create_vocabulary_with_ai))
-            }
-        }
-
-    }
-}

app/src/main/java/eu/gaudian/translator/view/vocabulary/VocabularyCardHost.kt

@@ -48,7 +48,6 @@ import eu.gaudian.translator.view.composable.AppIcons
 import eu.gaudian.translator.view.composable.AppScaffold
 import eu.gaudian.translator.view.composable.AppTopAppBar
 import eu.gaudian.translator.view.dialogs.CategorySelectionDialog
-import eu.gaudian.translator.view.dialogs.ImportVocabularyDialog
 import eu.gaudian.translator.view.dialogs.StageSelectionDialog
 import eu.gaudian.translator.view.vocabulary.card.VocabularyDisplayCard
 import eu.gaudian.translator.view.vocabulary.card.VocabularyExerciseCard
@@ -315,16 +314,6 @@ fun VocabularyCardHost(
                     )
                 }
 
-                if (showImportDialog) {
-                    ImportVocabularyDialog(
-                        onDismiss = { showImportDialog = false },
-                        languageViewModel = languageViewModel,
-                        optionalDescription = stringResource(R.string.generate_related_vocabulary_items),
-                        optionalSearchTerm = currentVocabularyItem.wordFirst,
-                        vocabularyViewModel = vocabularyViewModel
-                    )
-                }
-
                 LaunchedEffect(spellingMode) {
                     @Suppress("ControlFlowWithEmptyBody")
                     if (spellingMode) {

app/src/main/java/eu/gaudian/translator/view/vocabulary/widgets/ModernStartButton.kt

@@ -1,200 +0,0 @@
-package eu.gaudian.translator.view.vocabulary.widgets
-
-import androidx.compose.animation.core.animateFloatAsState
-import androidx.compose.foundation.BorderStroke
-import androidx.compose.foundation.background
-import androidx.compose.foundation.clickable
-import androidx.compose.foundation.interaction.MutableInteractionSource
-import androidx.compose.foundation.interaction.collectIsPressedAsState
-import androidx.compose.foundation.layout.Arrangement
-import androidx.compose.foundation.layout.Box
-import androidx.compose.foundation.layout.Column
-import androidx.compose.foundation.layout.PaddingValues
-import androidx.compose.foundation.layout.Row
-import androidx.compose.foundation.layout.Spacer
-import androidx.compose.foundation.layout.aspectRatio
-import androidx.compose.foundation.layout.fillMaxSize
-import androidx.compose.foundation.layout.fillMaxWidth
-import androidx.compose.foundation.layout.height
-import androidx.compose.foundation.layout.padding
-import androidx.compose.foundation.layout.size
-import androidx.compose.material3.Card
-import androidx.compose.material3.CardDefaults
-import androidx.compose.material3.Icon
-import androidx.compose.material3.MaterialTheme
-import androidx.compose.material3.OutlinedButton
-import androidx.compose.material3.Text
-import androidx.compose.runtime.Composable
-import androidx.compose.runtime.getValue
-import androidx.compose.runtime.remember
-import androidx.compose.ui.Alignment
-import androidx.compose.ui.Modifier
-import androidx.compose.ui.draw.scale
-import androidx.compose.ui.graphics.Brush
-import androidx.compose.ui.graphics.vector.ImageVector
-import androidx.compose.ui.res.stringResource
-import androidx.compose.ui.text.font.FontWeight
-import androidx.compose.ui.text.style.TextAlign
-import androidx.compose.ui.unit.dp
-import androidx.compose.ui.unit.sp
-import eu.gaudian.translator.R
-import eu.gaudian.translator.ui.theme.ThemePreviews
-import eu.gaudian.translator.view.composable.AppIcons
-
-/**
- * A modern, visually appealing set of start buttons for exercises.
- * The public signature is identical to the original for drop-in replacement.
- *
- * @param onCustomClick Lambda for the primary custom exercise action.
- * @param onDailyClick Lambda for daily exercises. It's called with `false` for a
- * normal daily exercise and `true` for a daily spelling exercise.
- */
-@Composable
-fun ModernStartButtons(
-    onCustomClick: () -> Unit,
-    onDailyClick: (isSpelling: Boolean) -> Unit
-) {
-    Row(
-        modifier = Modifier
-            .fillMaxWidth()
-            .padding(horizontal = 24.dp, vertical = 16.dp),
-        horizontalArrangement = Arrangement.spacedBy(20.dp),
-        verticalAlignment = Alignment.CenterVertically
-    ) {
-        // A large, prominent "feature button" for the main call to action.
-        FeatureButton(
-            text = stringResource(R.string.text_custom_exercise),
-            icon = AppIcons.PlayCircleFilled,
-            onClick = onCustomClick,
-            modifier = Modifier.weight(1f)
-        )
-
-        // A column for the two secondary "daily" actions.
-        Column(
-            modifier = Modifier.weight(1f),
-            verticalArrangement = Arrangement.spacedBy(16.dp)
-        ) {
-            SecondaryButton(
-                text = stringResource(R.string.text_daily_exercise),
-                icon = AppIcons.Today,
-                onClick = { onDailyClick(false) }
-            )
-
-            SecondaryButton(
-                text = stringResource(R.string.quick_word_pairs),
-                icon = AppIcons.SwapHoriz,
-                onClick = { onDailyClick(true) }
-            )
-        }
-    }
-}
-
-/**
- * A visually rich feature button with a gradient background and a subtle
- * press animation. Designed to be the primary call to action.
- */
-@Composable
-private fun FeatureButton(
-    text: String,
-    icon: ImageVector,
-    onClick: () -> Unit,
-    modifier: Modifier = Modifier
-) {
-    val interactionSource = remember { MutableInteractionSource() }
-    val isPressed by interactionSource.collectIsPressedAsState()
-    @Suppress("HardCodedStringLiteral") val scale by animateFloatAsState(targetValue = if (isPressed) 0.95f else 1f, label = "label_scale"
-    )
-
-    Card(
-        modifier = modifier
-            .aspectRatio(1f)
-            .scale(scale)
-            .clickable(
-                interactionSource = interactionSource,
-                indication = null,
-                onClick = onClick
-            ),
-        shape = MaterialTheme.shapes.extraLarge,
-        elevation = CardDefaults.cardElevation(defaultElevation = 8.dp)
-    ) {
-        Box(
-            modifier = Modifier
-                .fillMaxSize()
-                .background(
-                    Brush.linearGradient(
-                        colors = listOf(
-                            MaterialTheme.colorScheme.primaryContainer,
-                            MaterialTheme.colorScheme.primary
-                        )
-                    )
-                ),
-            contentAlignment = Alignment.Center
-        ) {
-            Column(
-                horizontalAlignment = Alignment.CenterHorizontally,
-                verticalArrangement = Arrangement.Center,
-                modifier = Modifier.padding(16.dp)
-            ) {
-                Icon(
-                    imageVector = icon,
-                    contentDescription = null,
-                    modifier = Modifier.size(48.dp),
-                    tint = MaterialTheme.colorScheme.onPrimary
-                )
-                Spacer(modifier = Modifier.height(6.dp))
-                Text(
-                    text = text,
-                    style = MaterialTheme.typography.titleMedium.copy(
-                        fontWeight = FontWeight.Bold,
-                        fontSize = 14.sp
-                    ),
-                    color = MaterialTheme.colorScheme.onPrimary,
-                    textAlign = TextAlign.Center
-                )
-            }
-        }
-    }
-}
-
-/**
- * A clean and simple OutlinedButton for secondary actions, with an icon and text.
- */
-@Composable
-private fun SecondaryButton(
-    text: String,
-    icon: ImageVector,
-    onClick: () -> Unit,
-    modifier: Modifier = Modifier
-) {
-    OutlinedButton(
-        onClick = onClick,
-        modifier = modifier.fillMaxWidth(),
-        shape = MaterialTheme.shapes.large,
-        contentPadding = PaddingValues(horizontal = 16.dp, vertical = 12.dp),
-        border = BorderStroke(1.dp, MaterialTheme.colorScheme.primary.copy(alpha = 0.5f))
-    ) {
-        Icon(
-            imageVector = icon,
-            contentDescription = null,
-            tint = MaterialTheme.colorScheme.primary,
-            modifier = Modifier.size(20.dp)
-        )
-        Spacer(modifier = Modifier.size(8.dp))
-        Text(
-            text = text,
-            style = MaterialTheme.typography.labelLarge,
-            color = MaterialTheme.colorScheme.primary,
-            modifier = Modifier.weight(1f)
-        )
-    }
-}
-
-
-@ThemePreviews
-@Composable
-private fun ModernStartButtonsPreview() {
-    ModernStartButtons(
-        onCustomClick = {},
-        onDailyClick = {}
-    )
-}

app/src/main/java/eu/gaudian/translator/viewmodel/ProgressViewModel.kt

@@ -90,6 +90,9 @@ class ProgressViewModel @Inject constructor(
     private val _totalWordsInProgress = MutableStateFlow(0)
     val totalWordsInProgress: StateFlow<Int> = _totalWordsInProgress.asStateFlow()
 
+    private val _totalWords = MutableStateFlow(0)
+    val totalWords: StateFlow<Int> = _totalWords.asStateFlow()
+
     private val _weeklyActivityStats = MutableStateFlow<List<WeeklyActivityStat>>(emptyList())
     val weeklyActivityStats: StateFlow<List<WeeklyActivityStat>> = _weeklyActivityStats.asStateFlow()
 
@@ -284,6 +287,8 @@ class ProgressViewModel @Inject constructor(
                     .filter { it.stage != VocabularyStage.LEARNED && it.stage != VocabularyStage.NEW }
                     .sumOf { it.itemCount }
 
+                _totalWords.value = stageList.sumOf { it.itemCount }
+
                 if (_selectedCategories.value.isEmpty() && progressList.isNotEmpty()) {
                     val initialCategory = setOf(progressList.first().vocabularyCategory.id)
                     _selectedCategories.value = initialCategory

app/src/main/res/values/strings.xml

@@ -1119,6 +1119,5 @@
     <string name="message_test_error">Oops, something went wrong :(</string>
     <string name="label_stats">Stats</string>
     <string name="label_library">Library</string>
-    <string name="label_legacy_vocabulary">Legacy Vocabulary</string>
     <string name="label_edit">Edit</string>
 </resources>