added ios privacy manifests, fixed permission texts and updated the xcode project

Privacy manifests for the app, widget and share extension declare the
App Group UserDefaults access (CA92.1, 1C8F.1) required for App Store
submission. Photo library and camera usage texts corrected. Project
format and SwiftPM pins (Firebase 12.19) as updated by Xcode 27 / Flutter
3.47.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

.gitignore

@@ -350,3 +350,15 @@ hs_err_pid*
 
 *.idea*
 **/.DS_store
+
+# Fastlane (Play-Store-Upload)
+android/fastlane/report.xml
+android/fastlane/Preview.html
+android/fastlane/play-service-account.json
+android/fastlane/README.md.bak
+# lokale Screenshots außerhalb der Fastlane-Metadaten
+/screenshots/
+# Fastlane-Bild-PNGs sind generierte Kopien; kanonisch/versioniert liegen die
+# Screenshots unter materials/screenshots/. Nur die leeren Ordner (.gitkeep)
+# bleiben eingecheckt, damit supply die Struktur vorfindet.
+android/fastlane/metadata/android/**/images/**/*.png

CLAUDE.md

@@ -1,6 +1,6 @@
 # MarianumMobile Client
 
-Flutter-App für die Schul-Community: Webuntis-Stundenplan, Nextcloud Talk + Files, Custom MHSL-Backend (Breaker, Custom Events, Push).
+Flutter-App für die Schul-Community: Stundenplan, Ticker, Newsletter & Co. über das MarianumConnect-Backend, Nextcloud Talk + Files. Zwei Kontoarten: Schul-Konto (Schüler/Lehrer, Benutzername + Passwort) und Eltern-Konto (passwortlos per E-Mail-Code/App-Link, sieht die Stundenpläne der zugeordneten Kinder und erhält Elternbriefe, kein Talk/Files).
 
 ## Stack
 
@@ -16,7 +16,10 @@ Flutter-App für die Schul-Community: Webuntis-Stundenplan, Nextcloud Talk + Fil
 
 ```
 lib/
-├── api/                    HTTP-Layer pro Backend (mhsl/, marianumcloud/, webuntis/, holidays/)
+├── api/                    HTTP-Layer pro Backend (marianumconnect/, marianumcloud/, mhsl/ Legacy, demo/)
+├── session/                Session-Modell (CredentialSession / GuardianSession), SessionManager, SessionLifecycle
+├── access/                 UserRole, AccessRequirement (Gating von Modulen/Settings)
+├── auth_link/              Eltern-Login: App-Link-Listener, Link-Parser, Geräte-Bindung
 ├── state/app/modules/      BLoC pro Feature-Modul (timetable, chat, chat_list, files, ...)
 ├── state/app/infrastructure LoadableState<T>, DataLoader, geteilte BLoC-Bausteine
 ├── view/                   Screens
@@ -51,6 +54,16 @@ lib/
 
 **Settings:** Pro Feature ein Freezed-Modell unter `lib/storage/`, persistiert via HydratedBloc.
 
+**Session:** Die aktive Sitzung liegt in `SessionManager().current` (`lib/session/`). Nextcloud-Zugriffe nur über `SessionManager().requireNextcloud()` – Eltern-Sessions haben keine Nextcloud-Identität. Abmelden ausschließlich über `SessionLifecycle.signOut()`. Die Keychain-Keys in `SessionKeys` sind eingefroren (Bestandsinstallationen, iOS-NSE).
+
+**Mehrere Konten:** Die `SessionKeys`-Slots, der MC-Token und die Group-Keychain spiegeln immer das *aktive* Konto; inaktive Konten liegen im Tresor (`accounts_index` + `account_vault_<id>`, `lib/session/account_codec.dart`). Wechseln/Hinzufügen/Entfernen nur über `SessionLifecycle` (`switchTo`, `beginAddAccount`/`finishLogin`/`cancelAddAccount`, `removeInactive`), danach `AccountBloc.activated(id)`. Lokale Daten sind pro Konto getrennt (`AccountStorage`: eigene HydratedBloc-Box; der Request-Cache `CacheStore` folgt dem aktiven Konto mit eigenem Verzeichnis); nur die Settings liegen in der globalen Box. `SessionManager().sessionEpoch` steigt bei jedem Kontowechsel – asynchrone Arbeit prüft damit, ob ihr Ergebnis noch zum aktiven Konto gehört. Was ein Konto außerhalb seines Speichers hinterlässt (Tray, Push-Schlüssel, Downloads), räumt `SessionWipe` auf. Alle Pro-Konto-Blocs gehören in `AccountScope` – er wird per Konto-ID neu aufgebaut (samt `MaterialApp`/Navigator). Push ist nur für das aktive Konto registriert.
+
+**Rollen & Zuschnitt:** Views verzweigen nie auf Rollen. Module und Settings-Sections deklarieren `AccessRequirement`s (`nextcloud`, `guardian`; `AppModule.requirements`, `Settings._sections`); Views bekommen ein Subjekt + eine Policy, die an genau einer Stelle als pure Funktion aufgelöst wird (Vorbild: `TimetableSubject` + `TimetablePolicy.resolve`, `AbsenceFormPolicy`). `UserRole` nur für Anzeige/Policy-Ableitung.
+
+**Stundenplan:** Ein `TimetableBloc(subject: …)` für alle Fälle (eigener Plan, Fremdplan, Kind). Den globalen Bloc stellt `PrimaryTimetableScope` bereit und tauscht ihn beim Kindwechsel aus; page-scoped Fremdpläne nutzen `ScopedTimetableBloc`. Die Kinderauswahl (`ChildSelectionCubit`) ist modulübergreifend.
+
+**Elternbriefe:** Modul `parentLetters` (nur Eltern-Sessions, `AccessRequirement.guardian`): Lehrer-Mitteilungen aus MarianumConnect mit Gelesen-Status, Kenntnisnahme/Auswahl/Unterschrift pro Kind, Thread und Anhängen. Der Posteingang (`ParentLettersBloc`) ist global (Modul-Badge, Push-Refresh), ein Brief ist page-scoped (`ParentLetterBloc`). Ob und wie geantwortet werden darf, entscheidet der Server (`editable`); `ParentLetterFormPolicy.resolve` macht daraus das Formular. Push: Connect-Direct-Push `type: parent-letter`, Tap-Routing allein über `parentLetterId`. Alle Benachrichtigungs-Taps (lokal gerendert wie FCM) werden von `resolvePushTarget` (`lib/push/push_target.dart`) aufgelöst und in `NotificationTasks.openPushTarget` navigiert – neue Push-Ziele nur dort ergänzen.
+
 ## Build / Run
 
 ```bash
@@ -65,13 +78,12 @@ flutter test                                                 # Tests (siehe test
 
 | Backend                   | Pfad                  | Zweck                                  |
 |---------------------------|-----------------------|----------------------------------------|
-| Webuntis                  | `lib/api/webuntis/`   | Stundenplan, Klassen, Räume, Lehrer    |
+| MarianumConnect (Bearer)  | `lib/api/marianumconnect/` | Auth, Stundenplan (Webuntis-Proxy), Ticker, Newsletter, Ferien, Abwesenheit, Elternbriefe, Capabilities, Push |
 | Nextcloud (Talk + WebDAV) | `lib/api/marianumcloud/` | Chats, Datei-Verwaltung             |
-| Custom MHSL-Server        | `lib/api/mhsl/`       | Breaker, Custom Events, Notify, Noten  |
-| Holiday-Calendar          | `lib/api/holidays/`   | Ferien                                 |
+| MHSL (Legacy)             | `lib/api/mhsl/`       | nur noch Einmal-Migration der Custom Events |
 
 `nextcloud`-Paket ist auf einen Custom-Fork gepinnt (siehe `pubspec.yaml` `dependency_overrides`).
 
 ## Tests
 
-`test/` deckt aktuell nur Kern-Funktionen ab (DateTime-Extensions, AsyncActionController, LessonResolver). Beim Hinzufügen neuer pure-function-Helper bitte Test mit dazu.
+`test/` deckt vor allem pure Funktionen ab (DateTime-Extensions, Stundenplan-Logik, Session-Codec, Policies, Eltern-Login-Controller). Beim Hinzufügen neuer pure-function-Helper bitte Test mit dazu.

analysis_options.yaml

@@ -18,6 +18,9 @@ analyzer:
     - "**/*.freezed.dart"
     - "lib/firebase_options.dart"
     - "build/**"
+    - android/**
+    - ios/**
+    - web/**
 
 linter:
   rules:

android/.gitignore

@@ -11,3 +11,4 @@ GeneratedPluginRegistrant.java
 key.properties
 **/*.keystore
 **/*.jks
+.kotlin/

android/app/build.gradle

@@ -33,10 +33,6 @@ android {
         coreLibraryDesugaringEnabled true
     }
 
-    kotlinOptions {
-        jvmTarget = '17'
-    }
-
     sourceSets {
         main.java.srcDirs += 'src/main/kotlin'
     }
@@ -47,7 +43,6 @@ android {
         targetSdkVersion flutter.targetSdkVersion
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName
-        multiDexEnabled true
     }
 
     buildTypes {
@@ -59,11 +54,20 @@ android {
     }
 }
 
+kotlin {
+    compilerOptions {
+        jvmTarget = org.jetbrains.kotlin.gradle.dsl.JvmTarget.JVM_17
+    }
+}
+
 flutter {
     source '../..'
 }
 
 dependencies {
-    implementation 'com.android.support:multidex:2.0.1'
+    // Same version as workmanager_android pins — needed to enqueue its
+    // BackgroundWorker from native widget code (the plugin uses
+    // `implementation`, so androidx.work is not exposed transitively).
+    implementation 'androidx.work:work-runtime:2.11.2'
     coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:2.1.4'
 }

android/app/src/debug/AndroidManifest.xml

@@ -4,4 +4,10 @@
          to allow setting breakpoints, to provide hot reload, etc.
     -->
     <uses-permission android:name="android.permission.INTERNET"/>
+
+    <!-- Allow cleartext HTTP in debug builds so developers can point the
+         Marianum-Connect custom endpoint at a local backend (e.g.
+         http://10.0.2.2:8080 from the Android emulator). Release builds
+         keep the default cleartext block. -->
+    <application android:usesCleartextTraffic="true" />
 </manifest>

android/app/src/main/AndroidManifest.xml

@@ -1,4 +1,5 @@
-<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools">
     <application
         android:label="Marianum Fulda"
         android:name="${applicationName}"
@@ -8,7 +9,7 @@
         <activity
             android:name=".MainActivity"
             android:exported="true"
-            android:launchMode="singleTop"
+            android:launchMode="singleTask"
             android:theme="@style/LaunchTheme"
             android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
             android:hardwareAccelerated="true"
@@ -40,6 +41,23 @@
                 <data android:mimeType="video/*" />
                 <data android:mimeType="application/*" />
             </intent-filter>
+            <!-- Guardian login mail link (App Link). Verified via
+                 /.well-known/assetlinks.json on both hosts. -->
+            <intent-filter android:autoVerify="true">
+                <action android:name="android.intent.action.VIEW" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.BROWSABLE" />
+                <data android:scheme="https" />
+                <data android:host="connect.marianum-fulda.de" />
+                <data android:host="connect-beta.marianum-fulda.de" />
+                <data android:path="/app/guardian-login" />
+            </intent-filter>
+            <!-- The app routes links itself (GuardianLinkListener); Flutter's
+                 built-in handling would push the path as a named route onto a
+                 MaterialApp that only has `home`. -->
+            <meta-data
+                android:name="flutter_deeplinking_enabled"
+                android:value="false" />
         </activity>
         <!-- Don't delete the meta-data below.
              This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
@@ -47,10 +65,40 @@
             android:name="flutterEmbedding"
             android:value="2" />
 
+        <!-- Fallback small icon + accent for anything FCM ever renders itself
+             (e.g. plain notification messages). Launcher mipmaps are unusable
+             as small icons: Android only draws their alpha silhouette, which
+             shows up as a solid circle in the status bar. -->
+        <meta-data
+            android:name="com.google.firebase.messaging.default_notification_icon"
+            android:resource="@drawable/ic_stat_notification" />
+        <meta-data
+            android:name="com.google.firebase.messaging.default_notification_color"
+            android:resource="@color/notification_accent" />
+
+        <!-- flutter_local_notifications liefert Notification-Action-Taps (Talk:
+             Antworten / Gelesen) als expliziten Broadcast an diesen Receiver.
+             Das Plugin deklariert ihn NICHT selbst — ohne diesen Eintrag kommt
+             der Tap nirgends an und der Background-Handler startet nie. -->
+        <receiver
+            android:name="com.dexterous.flutterlocalnotifications.ActionBroadcastReceiver"
+            android:exported="false" />
+
+        <!-- background_downloader runs large/long downloads in a foreground
+             service (WorkManager) so they survive the app being backgrounded and
+             beat the default 9-minute WorkManager timeout. On API 34+ the
+             dataSync foreground service type must be declared explicitly here;
+             see the FOREGROUND_SERVICE_DATA_SYNC permission below. -->
+        <service
+            android:name="androidx.work.impl.foreground.SystemForegroundService"
+            android:foregroundServiceType="dataSync"
+            tools:node="merge" />
+
         <!-- Receiver classes live at the package root (NOT under .widgets) because
              the home_widget Flutter plugin resolves them as <app-package>.<name>. -->
         <receiver
             android:name="eu.mhsl.marianum.mobile.client.TimetableDayWidget"
+            android:enabled="@bool/widget_supported"
             android:label="@string/widget_day_label"
             android:exported="true">
             <intent-filter>
@@ -63,6 +111,7 @@
 
         <receiver
             android:name="eu.mhsl.marianum.mobile.client.TimetableWeekWidget"
+            android:enabled="@bool/widget_supported"
             android:label="@string/widget_week_label"
             android:exported="true">
             <intent-filter>
@@ -103,7 +152,22 @@
         </intent>
     </queries>
     <uses-permission android:name="android.permission.INTERNET"/>
+    <!-- Android 13+ runtime notification permission. Requested at login via
+         FirebaseMessaging.requestPermission(); without this declaration the
+         locally rendered push notifications are silently dropped. -->
+    <uses-permission android:name="android.permission.POST_NOTIFICATIONS"/>
+    <!-- background_downloader foreground service for large/long downloads that
+         must keep running while the app is backgrounded. DATA_SYNC is the
+         required type declaration on Android 14+ (API 34+). -->
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE"/>
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_DATA_SYNC"/>
     <!-- Workmanager periodic widget refresh needs to reschedule after device
          reboot, otherwise the widget freezes until the user opens the app. -->
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
+    <!-- Aus open_filex gemergt: die App öffnet nur selbst heruntergeladene Dateien
+         über dessen FileProvider (content://-URIs) und braucht keinen Zugriff auf
+         geteilte Medien. Entfernt wegen Google-Play "Photo and Video Permissions". -->
+    <uses-permission android:name="android.permission.READ_MEDIA_IMAGES" tools:node="remove"/>
+    <uses-permission android:name="android.permission.READ_MEDIA_VIDEO" tools:node="remove"/>
+    <uses-permission android:name="android.permission.READ_MEDIA_AUDIO" tools:node="remove"/>
 </manifest>

android/app/src/main/java/io/flutter/app/FlutterMultiDexApplication.java

@@ -1,25 +0,0 @@
-// Generated file.
-//
-// If you wish to remove Flutter's multidex support, delete this entire file.
-//
-// Modifications to this file should be done in a copy under a different name
-// as this file may be regenerated.
-
-package io.flutter.app;
-
-import android.app.Application;
-import android.content.Context;
-import androidx.annotation.CallSuper;
-import androidx.multidex.MultiDex;
-
-/**
- * Extension of {@link android.app.Application}, adding multidex support.
- */
-public class FlutterMultiDexApplication extends Application {
-  @Override
-  @CallSuper
-  protected void attachBaseContext(Context base) {
-    super.attachBaseContext(base);
-    MultiDex.install(this);
-  }
-}

android/app/src/main/kotlin/eu/mhsl/marianum/mobile/client/MainActivity.kt

@@ -1,15 +1,38 @@
 package eu.mhsl.marianum.mobile.client
 
 import android.content.Intent
+import android.os.Bundle
 import io.flutter.embedding.android.FlutterActivity
 import io.flutter.embedding.engine.FlutterEngine
 import io.flutter.plugin.common.MethodChannel
 
 class MainActivity : FlutterActivity() {
     private val widgetChannel = "eu.mhsl.marianum.widget"
+    private val shareChannel = "eu.mhsl.marianum.share"
     /// Last seen widget tap target. Cleared by Dart via `consumePendingNavigation`
     /// so the same intent isn't replayed on every resume.
     private var pendingTimetableTap: Boolean = false
+    private val shareActions = setOf(Intent.ACTION_SEND, Intent.ACTION_SEND_MULTIPLE)
+
+    /// receive_sharing_intent only emits warm shares to a live Dart listener and
+    /// does not buffer them. After a relaunch into an existing task the share
+    /// arrives via onNewIntent before Dart subscribed, so it is held here until
+    /// Dart reports `listenerReady`.
+    private var shareListenerReady = false
+    private var bufferedShare: Intent? = null
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        // Android replays the original launch intent when the activity is
+        // recreated from recents or after process death. A share or widget tap
+        // that was already handled would otherwise run again — for shares with
+        // temp files that are long gone.
+        val replayed = savedInstanceState != null ||
+            (intent.flags and Intent.FLAG_ACTIVITY_LAUNCHED_FROM_HISTORY) != 0
+        if (replayed && (intent.action in shareActions || isWidgetTap(intent))) {
+            intent = Intent(Intent.ACTION_MAIN).addCategory(Intent.CATEGORY_LAUNCHER)
+        }
+        super.onCreate(savedInstanceState)
+    }
 
     override fun configureFlutterEngine(flutterEngine: FlutterEngine) {
         super.configureFlutterEngine(flutterEngine)
@@ -26,17 +49,35 @@ class MainActivity : FlutterActivity() {
                 else -> result.notImplemented()
             }
         }
+        MethodChannel(
+            flutterEngine.dartExecutor.binaryMessenger,
+            shareChannel
+        ).setMethodCallHandler { call, result ->
+            when (call.method) {
+                "listenerReady" -> {
+                    shareListenerReady = true
+                    bufferedShare?.let { flutterEngine.activityControlSurface.onNewIntent(it) }
+                    bufferedShare = null
+                    result.success(null)
+                }
+                else -> result.notImplemented()
+            }
+        }
         consumeIntentData(intent)
     }
 
     override fun onNewIntent(intent: Intent) {
         super.onNewIntent(intent)
+        if (!shareListenerReady && intent.action in shareActions) {
+            bufferedShare = intent
+        }
         consumeIntentData(intent)
     }
 
+    private fun isWidgetTap(intent: Intent?): Boolean =
+        intent?.getBooleanExtra("widget_open_timetable", false) == true
+
     private fun consumeIntentData(intent: Intent?) {
-        if (intent?.getBooleanExtra("widget_open_timetable", false) == true) {
-            pendingTimetableTap = true
-        }
+        if (isWidgetTap(intent)) pendingTimetableTap = true
     }
 }

android/app/src/main/kotlin/eu/mhsl/marianum/mobile/client/TimetableDayWidget.kt

@@ -4,6 +4,7 @@ import android.appwidget.AppWidgetManager
 import android.appwidget.AppWidgetProvider
 import android.content.Context
 import android.os.Bundle
+import eu.mhsl.marianum.mobile.client.widgets.WidgetRefreshRequester
 import eu.mhsl.marianum.mobile.client.widgets.WidgetRenderer
 
 /**
@@ -11,6 +12,11 @@ import eu.mhsl.marianum.mobile.client.widgets.WidgetRenderer
  * Flutter plugin resolves the receiver class as `<app-package>.<androidName>`.
  */
 class TimetableDayWidget : AppWidgetProvider() {
+    override fun onEnabled(context: Context) {
+        // First widget of this kind placed → fetch fresh data right away.
+        WidgetRefreshRequester.enqueueOneOffRefresh(context)
+    }
+
     override fun onUpdate(
         context: Context,
         appWidgetManager: AppWidgetManager,

android/app/src/main/kotlin/eu/mhsl/marianum/mobile/client/TimetableWeekWidget.kt

@@ -4,9 +4,15 @@ import android.appwidget.AppWidgetManager
 import android.appwidget.AppWidgetProvider
 import android.content.Context
 import android.os.Bundle
+import eu.mhsl.marianum.mobile.client.widgets.WidgetRefreshRequester
 import eu.mhsl.marianum.mobile.client.widgets.WidgetRenderer
 
 class TimetableWeekWidget : AppWidgetProvider() {
+    override fun onEnabled(context: Context) {
+        // First widget of this kind placed → fetch fresh data right away.
+        WidgetRefreshRequester.enqueueOneOffRefresh(context)
+    }
+
     override fun onUpdate(
         context: Context,
         appWidgetManager: AppWidgetManager,

android/app/src/main/kotlin/eu/mhsl/marianum/mobile/client/widgets/WidgetData.kt

@@ -11,7 +11,7 @@ import java.util.TimeZone
 // Mirror of lib/widget_data/widget_data.dart — JSON keys + enum names
 // must stay in sync.
 enum class WidgetLessonStatus {
-    REGULAR, ONGOING, PAST, CANCELLED, IRREGULAR, TEACHER_CHANGED, EVENT;
+    REGULAR, ONGOING, PAST, CANCELLED, IRREGULAR, TEACHER_CHANGED, EVENT, DUTY;
 
     companion object {
         fun fromWire(raw: String?): WidgetLessonStatus = when (raw) {
@@ -22,6 +22,7 @@ enum class WidgetLessonStatus {
             "irregular" -> IRREGULAR
             "teacherChanged" -> TEACHER_CHANGED
             "event" -> EVENT
+            "duty" -> DUTY
             else -> REGULAR
         }
     }
@@ -33,10 +34,15 @@ data class WidgetLesson(
     val subjectShort: String,
     val subjectLong: String?,
     val room: String?,
+    // On teacher accounts this carries the class label ("7a") instead of the
+    // teacher short name (originalTeacher is null then) — mapped in Dart.
     val teacher: String?,
     val originalTeacher: String?,
     val status: WidgetLessonStatus,
     val customColor: String?,
+    // Tile colour resolved in Dart (subject colours, palettes); null only for
+    // payloads written before the field existed.
+    val color: Int?,
     val siblingCount: Int,
 )
 
@@ -48,6 +54,12 @@ data class WidgetPeriod(
     val virtualEndMinutes: Int,
 )
 
+data class WidgetDayInfo(
+    val date: Date,
+    val isHoliday: Boolean,
+    val holidayName: String?,
+)
+
 data class WidgetTimetableData(
     val fetchedAt: Date,
     val anchorDate: Date,
@@ -55,6 +67,8 @@ data class WidgetTimetableData(
     val periods: List<WidgetPeriod>,
     val isHoliday: Boolean,
     val holidayName: String?,
+    // Week payload only; empty for the day payload.
+    val days: List<WidgetDayInfo>,
 )
 
 object WidgetDataParser {
@@ -79,6 +93,11 @@ object WidgetDataParser {
         }
     }
 
+    private fun parseColor(raw: String?): Int? {
+        if (raw == null || !Regex("#[0-9A-Fa-f]{6}").matches(raw)) return null
+        return 0xFF000000.toInt() or raw.substring(1).toInt(16)
+    }
+
     fun parse(json: String?): WidgetTimetableData? {
         if (json.isNullOrEmpty()) return null
         return try {
@@ -100,6 +119,7 @@ object WidgetDataParser {
                         originalTeacher = obj.stringOrNull("originalTeacher"),
                         status = WidgetLessonStatus.fromWire(obj.stringOrNull("status")),
                         customColor = obj.stringOrNull("customColor"),
+                        color = parseColor(obj.stringOrNull("color")),
                         siblingCount = obj.optInt("siblingCount", 0),
                     )
                 }
@@ -118,6 +138,18 @@ object WidgetDataParser {
                     )
                 }
             }
+            val daysArray = root.optJSONArray("days")
+            val days = mutableListOf<WidgetDayInfo>()
+            if (daysArray != null) {
+                for (i in 0 until daysArray.length()) {
+                    val obj = daysArray.optJSONObject(i) ?: continue
+                    days += WidgetDayInfo(
+                        date = parseDate(obj.stringOrNull("date")) ?: continue,
+                        isHoliday = obj.optBoolean("isHoliday", false),
+                        holidayName = obj.stringOrNull("holidayName"),
+                    )
+                }
+            }
             WidgetTimetableData(
                 fetchedAt = parseDate(root.stringOrNull("fetchedAt")) ?: Date(),
                 anchorDate = parseDate(root.stringOrNull("anchorDate")) ?: Date(),
@@ -125,6 +157,7 @@ object WidgetDataParser {
                 periods = periods,
                 isHoliday = root.optBoolean("isHoliday", false),
                 holidayName = root.stringOrNull("holidayName"),
+                days = days,
             )
         } catch (_: JSONException) {
             null

android/app/src/main/kotlin/eu/mhsl/marianum/mobile/client/widgets/WidgetRefreshRequester.kt

@@ -0,0 +1,40 @@
+package eu.mhsl.marianum.mobile.client.widgets
+
+import android.content.Context
+import androidx.work.Constraints
+import androidx.work.Data
+import androidx.work.NetworkType
+import androidx.work.OneTimeWorkRequest
+import androidx.work.WorkManager
+import dev.fluttercommunity.workmanager.BackgroundWorker
+
+/**
+ * Enqueues the app's Dart one-off widget refresh from native code, so a
+ * freshly placed widget populates within seconds instead of waiting for the
+ * next periodic slot.
+ *
+ * DART_TASK_KEY is public plugin API but no semver guarantee — re-verify on
+ * workmanager upgrades. The Dart callback handle comes from SharedPreferences
+ * persisted by Workmanager().initialize(); if the app never ran, the worker
+ * fails gracefully and the widget keeps rendering its cached/empty state.
+ */
+object WidgetRefreshRequester {
+    // Mirrors WidgetBackgroundTask.oneOffTaskName on the Dart side.
+    private const val DART_ONE_OFF_TASK = "eu.mhsl.marianum.widget.refresh.once"
+
+    fun enqueueOneOffRefresh(context: Context) {
+        val request = OneTimeWorkRequest.Builder(BackgroundWorker::class.java)
+            .setInputData(
+                Data.Builder()
+                    .putString(BackgroundWorker.DART_TASK_KEY, DART_ONE_OFF_TASK)
+                    .build(),
+            )
+            .setConstraints(
+                Constraints.Builder()
+                    .setRequiredNetworkType(NetworkType.CONNECTED)
+                    .build(),
+            )
+            .build()
+        WorkManager.getInstance(context).enqueue(request)
+    }
+}

android/app/src/main/res/drawable/ic_stat_notification.xml

@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Status-bar small icon: monochrome Marianum M, ported from
+  marianum_m_watermark.xml (same path + nested transforms). Android renders
+  only the alpha channel of small icons, so the fill is hard white and never
+  tinted at runtime. 24dp with the source's non-square viewport — the system
+  fits it into the icon bounds.
+-->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="70.000168"
+    android:viewportHeight="82.227348">
+
+    <group
+        android:scaleX="0.26458333"
+        android:scaleY="0.26458334"
+        android:translateX="107.44411"
+        android:translateY="-80.482198">
+        <group
+            android:translateX="-749.41293"
+            android:translateY="290.52252">
+            <group
+                android:scaleX="0.13333333"
+                android:scaleY="-0.13333333"
+                android:translateX="0"
+                android:translateY="632.14667">
+                <path
+                    android:fillColor="#FFFFFFFF"
+                    android:pathData="M 3499.67,4594.33 c -16.43,-106.19 -29.71,-199.97 -43.79,-293.49 86.83,-19 138.5,-27.61 223.38,-43.82 63.81,-12.18 175.24,-20.4 179.64,-83.23 6.46,-92.69 -124.69,-55.41 -188.38,-43.81 -84.33,15.36 -159.13,28.84 -232.2,43.81 -13.68,-60.72 -26.83,-118.68 -39.43,-179.61 -36.76,-178.32 -73.67,-368.16 -105.11,-551.97 18.09,25.66 30.84,42.72 43.8,65.7 66.7,118.26 140.39,245.04 227.76,354.83 33.49,42.05 76.86,94.81 118.31,113.91 98.42,45.36 166.68,-22.2 170.87,-118.28 3.68,-85.28 -23.09,-181.17 -35.08,-275.99 -12.4,-98.19 -22.89,-194.93 -35.03,-275.98 72.44,102.69 147.93,269.64 240.95,381.12 27.51,33 73.55,80.61 118.27,87.62 218.76,34.33 126.58,-312.17 127.05,-473.13 0.4,-144.9 44.01,-255.37 175.21,-271.59 43.02,-5.31 105.84,11.16 112.7,-26.34 8.67,-47.38 -78.15,-60.52 -125.84,-61.28 -291.34,-4.51 -322.06,262.33 -311.01,573.88 -19.85,-18.57 -35.71,-47.53 -52.57,-74.47 -97.59,-155.88 -203.95,-327.22 -297.92,-503.79 -25.93,-48.79 -53.68,-114.7 -135.8,-83.23 -17.27,6.63 -48.25,44.39 -52.56,56.96 -19.58,57.19 1.55,137.42 8.76,205.89 21.54,203.72 57.81,389.09 78.87,587.01 -26.3,0.51 -43.93,-30.07 -56.96,-48.2 -46.9,-65.27 -86.02,-140.76 -127.04,-214.64 -52.84,-95.15 -108.23,-192.84 -157.71,-293.52 -75.25,-153.09 -188.6,-501.89 -242.12,-678.81 -8.67,-28.67 -17.7,-58.08 -26.3,-87.64 -7.48,-25.72 -10.39,-57.68 -35.05,-74.46 -100.02,18.93 -89.71,104.89 -70.09,205.9 47.35,243.43 170.89,706.45 211.48,946.04 -72.97,-70.97 -153.99,-207.41 -289.14,-236.55 -136.47,-29.44 -217.95,47.68 -271.6,122.66 -17.14,23.96 -41.43,49.54 -26.29,78.84 83.96,35.51 113.37,-65.2 197.15,-74.47 22.65,-2.5 54.56,2.4 74.46,8.78 132.4,42.34 237.57,218.76 297.87,346.07 74.16,156.45 125.32,330.5 148.95,490.64 -65.71,11.4 -142.96,22.15 -219.25,36.52 -109.8,20.72 -158.81,10.75 -201.29,59.86 9.15,41.95 41.41,60.8 70.1,83.24 126.26,-16.84 252.45,-33.77 372.36,-56.97 20.43,89.25 51.98,218.51 74.45,311.05 40.53,26.02 88.88,-8.43 105.17,-35.06 z" />
+            </group>
+        </group>
+    </group>
+</vector>

android/app/src/main/res/drawable/widget_icon_coffee.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Material Icons "coffee_outlined", matches the in-app period ruler. -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M18.52 3H6C4.92 3 3.98 3.89 3.98 5.02V10.69C3.98 14.53 6.94 17.91 10.78 18C14.72 18.14 18 14.95 18 11.02V9.98H18.52C20.44 9.98 21.98 8.44 21.98 6.52C21.98 4.55 20.44 3 18.52 3ZM15.98 5.02V8.02H6V5.02H15.98ZM15.98 9.98V11.02C15.98 13.78 13.78 15.98 11.02 15.98C8.25 15.98 6 13.78 6 11.02V9.98ZM18.52 8.02H18V5.02H18.52C19.31 5.02 20.02 5.67 20.02 6.52C20.02 7.31 19.31 8.02 18.52 8.02ZM3.98 18.98H20.02V21H3.98V18.98Z" />
+</vector>

android/app/src/main/res/drawable/widget_icon_event.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Material Icons "event_outlined", matches the in-app holiday region. -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M18.98 3.98H18V2.02H15.98V3.98H8.02V2.02H6V3.98H5.02C3.89 3.98 3 4.92 3 6V20.02C3 21.09 3.89 21.98 5.02 21.98H18.98C20.11 21.98 21 21.09 21 20.02V6C21 4.92 20.11 3.98 18.98 3.98ZM18.98 20.02H5.02V9.98H18.98V20.02ZM18.98 8.02H5.02V6H18.98V8.02ZM12 12.98H17.02V18H12V12.98Z" />
+</vector>

android/app/src/main/res/drawable/widget_icon_restaurant.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Material Icons "restaurant", matches the in-app break region. -->
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="@android:color/white"
+        android:pathData="M11.02 9H9V2.02H6.98V9H5.02V2.02H3V9C3 11.11 4.64 12.84 6.75 12.98V21.98H9.23V12.98C11.34 12.84 12.98 11.11 12.98 9V2.02H11.02V9ZM15.98 6V14.02H18.52V21.98H21V2.02C18.23 2.02 15.98 4.22 15.98 6Z" />
+</vector>

android/app/src/main/res/drawable/widget_lesson_block.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Tinted at runtime with the tile colour resolved in Dart. -->
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+    <corners android:radius="7dp" />
+    <solid android:color="@android:color/white" />
+</shape>

android/app/src/main/res/drawable/widget_lesson_block_cancelled.xml

@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
-    <item>
-        <shape android:shape="rectangle">
-            <corners android:radius="6dp" />
-            <solid android:color="@color/widget_lesson_cancelled" />
-            <stroke android:width="1.5dp" android:color="#C8FF0000" />
-        </shape>
-    </item>
-    <item
-        android:left="3dp"
-        android:top="3dp"
-        android:right="3dp"
-        android:bottom="3dp"
-        android:drawable="@drawable/widget_lesson_cancelled_x" />
-</layer-list>

android/app/src/main/res/drawable/widget_lesson_block_event_blue.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="rectangle">
-    <corners android:radius="6dp" />
-    <solid android:color="#FF2196F3" />
-</shape>

android/app/src/main/res/drawable/widget_lesson_block_event_green.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="rectangle">
-    <corners android:radius="6dp" />
-    <solid android:color="#FF4CAF50" />
-</shape>

android/app/src/main/res/drawable/widget_lesson_block_event_red.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="rectangle">
-    <corners android:radius="6dp" />
-    <solid android:color="#FF993333" />
-</shape>

android/app/src/main/res/drawable/widget_lesson_block_irregular.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="rectangle">
-    <corners android:radius="6dp" />
-    <solid android:color="@color/widget_lesson_irregular" />
-</shape>

android/app/src/main/res/drawable/widget_lesson_block_ongoing.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="rectangle">
-    <corners android:radius="6dp" />
-    <solid android:color="@color/widget_lesson_ongoing" />
-</shape>

android/app/src/main/res/drawable/widget_lesson_block_past.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="rectangle">
-    <corners android:radius="6dp" />
-    <solid android:color="@color/widget_lesson_past" />
-</shape>

android/app/src/main/res/drawable/widget_lesson_block_regular.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="rectangle">
-    <corners android:radius="6dp" />
-    <solid android:color="@color/widget_lesson_regular" />
-</shape>

android/app/src/main/res/drawable/widget_lesson_block_teacher_changed.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="rectangle">
-    <corners android:radius="6dp" />
-    <solid android:color="@color/widget_lesson_teacher_changed" />
-</shape>

android/app/src/main/res/drawable/widget_lesson_cancelled_overlay.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item>
+        <shape android:shape="rectangle">
+            <corners android:radius="7dp" />
+            <solid android:color="@android:color/transparent" />
+            <stroke android:width="2dp" android:color="#C8F44336" />
+        </shape>
+    </item>
+    <item
+        android:left="2dp"
+        android:top="2dp"
+        android:right="2dp"
+        android:bottom="2dp"
+        android:drawable="@drawable/widget_lesson_cancelled_x" />
+</layer-list>

android/app/src/main/res/drawable/widget_lesson_cancelled_x.xml

@@ -5,7 +5,7 @@
     android:viewportWidth="100"
     android:viewportHeight="100">
     <path
-        android:strokeColor="#C8FF0000"
-        android:strokeWidth="5"
+        android:strokeColor="#C8F44336"
+        android:strokeWidth="2.5"
         android:pathData="M0,0 L100,100 M100,0 L0,100" />
 </vector>

android/app/src/main/res/drawable/widget_today_circle.xml

@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <shape xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="rectangle">
-    <corners android:radius="6dp" />
-    <solid android:color="#FFEF6C00" />
+    android:shape="oval">
+    <solid android:color="@android:color/white" />
 </shape>

android/app/src/main/res/layout/widget_break_block.xml

@@ -3,6 +3,14 @@
     android:id="@+id/widget_break_block_root"
     android:layout_width="match_parent"
     android:layout_height="14dp"
-    android:layout_marginTop="0dp"
-    android:layout_marginStart="2dp"
-    android:layout_marginEnd="2dp" />
+    android:layout_marginTop="0dp">
+
+    <ImageView
+        android:id="@+id/widget_break_block_icon"
+        android:layout_width="12dp"
+        android:layout_height="12dp"
+        android:layout_gravity="center"
+        android:importantForAccessibility="no"
+        android:contentDescription="@null"
+        android:src="@drawable/widget_icon_restaurant" />
+</FrameLayout>

android/app/src/main/res/layout/widget_break_label.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/widget_break_label_root"
+    android:layout_width="match_parent"
+    android:layout_height="14dp"
+    android:layout_marginTop="0dp">
+
+    <ImageView
+        android:id="@+id/widget_break_label_icon"
+        android:layout_width="10dp"
+        android:layout_height="10dp"
+        android:layout_gravity="center"
+        android:importantForAccessibility="no"
+        android:contentDescription="@null"
+        android:src="@drawable/widget_icon_coffee" />
+</FrameLayout>

android/app/src/main/res/layout/widget_day.xml

@@ -1,16 +1,18 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- FrameLayout root so the Marianum watermark can sit at bottom|end behind
-     the actual widget content without disturbing the LinearLayout flow. -->
+     the actual widget content without disturbing the LinearLayout flow.
+     Text sizes and chrome heights are dp: WidgetRenderer derives the grid
+     height from them, so they must not follow the system font scale. -->
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/widget_root"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:background="@drawable/app_widget_background">
+    android:background="@drawable/app_widget_background"
+    tools:ignore="SpUsage,SmallSp">
 
-    <!-- Bottom-leading so the mark looks like it's peeking out of the lower
-         left corner. Width/height/start+bottom margins are overridden in the
-         renderer so the mark scales with the widget size. -->
+    <!-- Width/height/end+bottom margins are overridden in the renderer so
+         the mark scales with the widget size. -->
     <ImageView
         android:id="@+id/widget_watermark"
         android:layout_width="160dp"
@@ -26,43 +28,68 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:orientation="vertical"
-        android:padding="10dp">
+        android:paddingStart="8dp"
+        android:paddingEnd="8dp"
+        android:paddingTop="10dp"
+        android:paddingBottom="8dp">
 
         <LinearLayout
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
+            android:layout_height="20dp"
             android:orientation="horizontal"
             android:gravity="center_vertical">
             <TextView
                 android:id="@+id/widget_day_title"
                 android:layout_width="0dp"
-                android:layout_height="wrap_content"
+                android:layout_height="match_parent"
                 android:layout_weight="1"
-                android:textSize="14sp"
                 android:textStyle="bold"
                 android:textColor="@color/widget_text_primary"
-                android:singleLine="true"
+                android:maxLines="1"
                 android:ellipsize="end"
+                android:gravity="start|center_vertical"
+                android:includeFontPadding="false"
+                android:autoSizeTextType="uniform"
+                android:autoSizeMinTextSize="9dp"
+                android:autoSizeMaxTextSize="14dp"
+                android:autoSizeStepGranularity="0.5dp"
                 tools:text="Heute · 08.05." />
             <TextView
                 android:id="@+id/widget_day_subtitle"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:textSize="10sp"
+                android:layout_marginStart="6dp"
+                android:textSize="10dp"
                 android:textColor="@color/widget_text_secondary"
+                android:maxLines="1"
+                android:includeFontPadding="false"
                 tools:text="Stand: 14:32" />
         </LinearLayout>
 
+        <!-- Narrow day widgets can't fit title and freshness side by side —
+             the renderer moves the freshness label down here instead. -->
+        <TextView
+            android:id="@+id/widget_day_subtitle_below"
+            android:layout_width="match_parent"
+            android:layout_height="12dp"
+            android:visibility="gone"
+            android:gravity="start|center_vertical"
+            android:textSize="9dp"
+            android:textColor="@color/widget_text_secondary"
+            android:maxLines="1"
+            android:includeFontPadding="false"
+            tools:text="Stand: 14:32" />
+
         <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="0dp"
             android:layout_weight="1"
-            android:layout_marginTop="6dp"
+            android:layout_marginTop="4dp"
             android:orientation="horizontal">
 
             <FrameLayout
                 android:id="@+id/widget_day_time_labels"
-                android:layout_width="32dp"
+                android:layout_width="30dp"
                 android:layout_height="match_parent" />
 
             <FrameLayout

android/app/src/main/res/layout/widget_day_preview.xml

@@ -1,8 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!-- Static picker preview of the day widget, laid out like WidgetRenderer's output. -->
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:background="@color/widget_background">
+    android:background="@color/widget_background"
+    tools:ignore="SpUsage,SmallSp,HardcodedText,UseAppTint">
 
     <ImageView
         android:layout_width="160dp"
@@ -20,164 +23,126 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:orientation="vertical"
-        android:padding="10dp">
+        android:paddingStart="8dp"
+        android:paddingEnd="8dp"
+        android:paddingTop="10dp"
+        android:paddingBottom="8dp">
 
-        <LinearLayout
+        <TextView
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:orientation="horizontal"
-            android:gravity="center_vertical">
-            <TextView
-                android:layout_width="0dp"
-                android:layout_height="wrap_content"
-                android:layout_weight="1"
-                android:textSize="14sp"
-                android:textStyle="bold"
-                android:textColor="@color/widget_text_primary"
-                android:singleLine="true"
-                android:text="Heute · 06.05." />
-            <TextView
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:textSize="10sp"
-                android:textColor="@color/widget_text_secondary"
-                android:text="Stand: 07:50" />
-        </LinearLayout>
+            android:layout_height="20dp"
+            android:gravity="start|center_vertical"
+            android:includeFontPadding="false"
+            android:textSize="14dp"
+            android:textStyle="bold"
+            android:textColor="@color/widget_text_primary"
+            android:maxLines="1"
+            android:text="Heute · 06.05." />
 
         <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="0dp"
             android:layout_weight="1"
-            android:orientation="horizontal"
-            android:layout_marginTop="6dp">
+            android:layout_marginTop="4dp"
+            android:orientation="horizontal">
 
-            <FrameLayout
-                android:layout_width="32dp"
-                android:layout_height="match_parent">
-
-                <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content"
-                    android:orientation="vertical" android:gravity="end" android:paddingEnd="3dp"
-                    android:layout_marginTop="22dp">
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content"
-                        android:textSize="11sp" android:textStyle="bold"
-                        android:textColor="@color/widget_text_primary" android:text="1." />
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content"
-                        android:textSize="7sp" android:textColor="@color/widget_text_secondary" android:text="07:55" />
-                </LinearLayout>
-                <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content"
-                    android:orientation="vertical" android:gravity="end" android:paddingEnd="3dp"
-                    android:layout_marginTop="50dp">
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content"
-                        android:textSize="11sp" android:textStyle="bold"
-                        android:textColor="@color/widget_text_primary" android:text="2." />
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content"
-                        android:textSize="7sp" android:textColor="@color/widget_text_secondary" android:text="08:40" />
-                </LinearLayout>
-                <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content"
-                    android:orientation="vertical" android:gravity="end" android:paddingEnd="3dp"
-                    android:layout_marginTop="79dp">
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content"
-                        android:textSize="11sp" android:textStyle="bold"
-                        android:textColor="@color/widget_text_primary" android:text="3." />
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content"
-                        android:textSize="7sp" android:textColor="@color/widget_text_secondary" android:text="09:30" />
-                </LinearLayout>
-                <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content"
-                    android:orientation="vertical" android:gravity="end" android:paddingEnd="3dp"
-                    android:layout_marginTop="115dp">
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content"
-                        android:textSize="11sp" android:textStyle="bold"
-                        android:textColor="@color/widget_text_primary" android:text="4." />
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content"
-                        android:textSize="7sp" android:textColor="@color/widget_text_secondary" android:text="10:35" />
-                </LinearLayout>
-                <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content"
-                    android:orientation="vertical" android:gravity="end" android:paddingEnd="3dp"
-                    android:layout_marginTop="142dp">
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content"
-                        android:textSize="11sp" android:textStyle="bold"
-                        android:textColor="@color/widget_text_primary" android:text="5." />
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content"
-                        android:textSize="7sp" android:textColor="@color/widget_text_secondary" android:text="11:25" />
-                </LinearLayout>
-                <LinearLayout android:layout_width="match_parent" android:layout_height="wrap_content"
-                    android:orientation="vertical" android:gravity="end" android:paddingEnd="3dp"
-                    android:layout_marginTop="169dp">
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content"
-                        android:textSize="11sp" android:textStyle="bold"
-                        android:textColor="@color/widget_text_primary" android:text="6." />
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content"
-                        android:textSize="7sp" android:textColor="@color/widget_text_secondary" android:text="12:15" />
-                </LinearLayout>
-            </FrameLayout>
-
-            <FrameLayout
-                android:layout_width="0dp"
-                android:layout_height="match_parent"
-                android:layout_weight="1">
-
-                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="29dp" android:background="@color/widget_divider" />
-                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="56dp" android:background="@color/widget_divider" />
-                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="83dp" android:background="@color/widget_divider" />
-                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="115dp" android:background="@color/widget_divider" />
-                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="143dp" android:background="@color/widget_divider" />
-                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="170dp" android:background="@color/widget_divider" />
-
-                <FrameLayout
-                    android:layout_width="match_parent"
-                    android:layout_height="22dp"
-                    android:layout_marginTop="29dp"
-                    android:layout_marginStart="2dp"
-                    android:layout_marginEnd="2dp"
-                    android:padding="3dp"
-                    android:background="@drawable/widget_lesson_block_regular">
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content"
-                        android:textSize="11sp" android:textStyle="bold"
-                        android:textColor="@android:color/white" android:text="MA-LK" />
+            <FrameLayout android:layout_width="30dp" android:layout_height="match_parent">
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="0dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="36dp" android:layout_marginTop="0dp">
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="top" android:layout_marginTop="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="07:55" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:gravity="center_horizontal" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:textSize="11dp" android:textColor="@color/widget_text_primary" android:text="1" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="bottom" android:layout_marginBottom="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="08:40" />
                 </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="36dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="36dp" android:layout_marginTop="36dp">
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="top" android:layout_marginTop="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="08:40" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:gravity="center_horizontal" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:textSize="11dp" android:textColor="@color/widget_text_primary" android:text="2" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="bottom" android:layout_marginBottom="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="09:25" />
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="72dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="36dp" android:layout_marginTop="72dp">
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="top" android:layout_marginTop="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="09:30" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:gravity="center_horizontal" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:textSize="11dp" android:textColor="@color/widget_text_primary" android:text="3" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="bottom" android:layout_marginBottom="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="10:15" />
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="108dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="14dp" android:layout_marginTop="108dp">
+                    <ImageView android:layout_width="10dp" android:layout_height="10dp" android:layout_gravity="center" android:importantForAccessibility="no" android:contentDescription="@null" android:tint="@color/widget_text_secondary" android:src="@drawable/widget_icon_coffee" />
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="122dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="36dp" android:layout_marginTop="122dp">
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="top" android:layout_marginTop="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="10:35" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:gravity="center_horizontal" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:textSize="11dp" android:textColor="@color/widget_text_primary" android:text="4" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="bottom" android:layout_marginBottom="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="11:20" />
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="158dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="36dp" android:layout_marginTop="158dp">
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="top" android:layout_marginTop="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="11:25" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:gravity="center_horizontal" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:textSize="11dp" android:textColor="@color/widget_text_primary" android:text="5" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="bottom" android:layout_marginBottom="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="12:10" />
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="194dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="36dp" android:layout_marginTop="194dp">
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="top" android:layout_marginTop="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="12:15" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:gravity="center_horizontal" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:textSize="11dp" android:textColor="@color/widget_text_primary" android:text="6" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="bottom" android:layout_marginBottom="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="13:00" />
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="230dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="36dp" android:layout_marginTop="230dp">
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="top" android:layout_marginTop="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="13:05" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:gravity="center_horizontal" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:textSize="11dp" android:textColor="@color/widget_text_primary" android:text="7" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="bottom" android:layout_marginBottom="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="13:50" />
+                </FrameLayout>
+            </FrameLayout>
+            <FrameLayout android:layout_width="1dp" android:layout_height="match_parent" android:background="@color/widget_divider" />
 
-                <FrameLayout
-                    android:layout_width="match_parent"
-                    android:layout_height="55dp"
-                    android:layout_marginTop="83dp"
-                    android:layout_marginStart="2dp"
-                    android:layout_marginEnd="2dp"
-                    android:padding="3dp"
-                    android:background="@drawable/widget_lesson_block_regular">
-                    <LinearLayout android:layout_width="wrap_content" android:layout_height="wrap_content"
-                        android:orientation="vertical">
-                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content"
-                            android:textSize="11sp" android:textStyle="bold"
-                            android:textColor="@android:color/white" android:text="DE-GK" />
-                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content"
-                            android:textSize="9sp" android:textColor="#CCFFFFFF" android:text="B11" />
+            <FrameLayout android:layout_width="0dp" android:layout_height="match_parent" android:layout_weight="1">
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="0dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="36dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="72dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="108dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="14dp" android:layout_marginTop="108dp" android:background="@color/widget_preview_break">
+                    <ImageView android:layout_width="12dp" android:layout_height="12dp" android:layout_gravity="center" android:importantForAccessibility="no" android:contentDescription="@null" android:tint="@color/widget_preview_accent" android:src="@drawable/widget_icon_restaurant" />
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="122dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="158dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="194dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="230dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="70.5dp" android:layout_marginTop="0.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#5C6BC0">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="MA-LK" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="B11" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="MUE" />
                     </LinearLayout>
                 </FrameLayout>
-
-                <FrameLayout
-                    android:layout_width="match_parent"
-                    android:layout_height="22dp"
-                    android:layout_marginTop="143dp"
-                    android:layout_marginStart="2dp"
-                    android:layout_marginEnd="2dp"
-                    android:padding="3dp"
-                    android:background="@drawable/widget_lesson_block_cancelled">
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content"
-                        android:textSize="11sp" android:textStyle="bold"
-                        android:textColor="@android:color/white" android:text="BIO" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="34.5dp" android:layout_marginTop="72.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#993333">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="DE" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="A204" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="SCHN" />
+                    </LinearLayout>
                 </FrameLayout>
-
-                <FrameLayout
-                    android:layout_width="match_parent"
-                    android:layout_height="22dp"
-                    android:layout_marginTop="170dp"
-                    android:layout_marginStart="2dp"
-                    android:layout_marginEnd="2dp"
-                    android:padding="3dp"
-                    android:background="@drawable/widget_lesson_block_teacher_changed">
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content"
-                        android:textSize="11sp" android:textStyle="bold"
-                        android:textColor="@android:color/white" android:text="GE" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="34.5dp" android:layout_marginTop="122.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#0097A7">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="EN" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="F2.04" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="KRA" />
+                    </LinearLayout>
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="70.5dp" android:layout_marginTop="158.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#000000">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="BIO" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="N103" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="WEB" />
+                    </LinearLayout>
+                    <FrameLayout android:layout_width="match_parent" android:layout_height="match_parent" android:background="@drawable/widget_lesson_cancelled_overlay" />
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="34.5dp" android:layout_marginTop="230.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#29639B">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="GE" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="A110" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="BER" />
+                    </LinearLayout>
                 </FrameLayout>
             </FrameLayout>
         </LinearLayout>

android/app/src/main/res/layout/widget_holiday_column.xml

@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Mirrors the in-app holiday region: icon and "Schulfrei" on top, the
+     holiday name rotated along the column. The name's width is set by the
+     renderer — after the rotation it is the length along the column. -->
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/widget_holiday_root"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:ignore="SpUsage,SmallSp">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="8dp"
+        android:orientation="vertical"
+        android:gravity="center_horizontal">
+
+        <ImageView
+            android:id="@+id/widget_holiday_icon"
+            android:layout_width="14dp"
+            android:layout_height="14dp"
+            android:importantForAccessibility="no"
+            android:contentDescription="@null"
+            android:src="@drawable/widget_icon_event" />
+
+        <TextView
+            android:id="@+id/widget_holiday_label"
+            android:layout_width="match_parent"
+            android:layout_height="12dp"
+            android:layout_marginTop="2dp"
+            android:paddingStart="2dp"
+            android:paddingEnd="2dp"
+            android:gravity="center"
+            android:text="@string/widget_school_free"
+            android:textColor="@color/widget_text_primary"
+            android:maxLines="1"
+            android:includeFontPadding="false"
+            android:autoSizeTextType="uniform"
+            android:autoSizeMinTextSize="6dp"
+            android:autoSizeMaxTextSize="9dp"
+            android:autoSizeStepGranularity="0.5dp" />
+    </LinearLayout>
+
+    <TextView
+        android:id="@+id/widget_holiday_name"
+        android:layout_width="120dp"
+        android:layout_height="14dp"
+        android:layout_gravity="center"
+        android:rotation="90"
+        android:gravity="center"
+        android:textStyle="bold"
+        android:letterSpacing="0.1"
+        android:textColor="@color/widget_text_primary"
+        android:maxLines="1"
+        android:ellipsize="end"
+        android:includeFontPadding="false"
+        android:autoSizeTextType="uniform"
+        android:autoSizeMinTextSize="7dp"
+        android:autoSizeMaxTextSize="11dp"
+        android:autoSizeStepGranularity="0.5dp"
+        tools:text="Herbstferien" />
+</FrameLayout>

android/app/src/main/res/layout/widget_lesson_block.xml

@@ -1,90 +1,113 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!-- Mirrors AppointmentTile: title on top, room and teacher stacked below,
+     each line shrinking on its own to fit the tile width. Text sizes are dp
+     (not sp) because the line boxes are sized in dp by the renderer. -->
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/widget_lesson_block_root"
     android:layout_width="match_parent"
     android:layout_height="40dp"
-    android:layout_marginStart="2dp"
-    android:layout_marginEnd="2dp"
+    android:layout_marginStart="1dp"
+    android:layout_marginEnd="1dp"
     android:layout_marginTop="0dp"
-    android:paddingStart="7dp"
-    android:paddingEnd="7dp"
-    android:paddingTop="3dp"
-    android:paddingBottom="3dp"
-    android:background="@drawable/widget_lesson_block_regular">
+    android:background="@drawable/widget_lesson_block"
+    tools:ignore="SpUsage,SmallSp">
 
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-        android:orientation="horizontal"
-        android:gravity="top"
-        android:baselineAligned="false">
+        android:orientation="vertical"
+        android:paddingStart="4dp"
+        android:paddingEnd="4dp"
+        android:paddingTop="2dp"
+        android:paddingBottom="2dp">
+
+        <LinearLayout
+            android:id="@+id/widget_lesson_title_row"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="horizontal"
+            android:baselineAligned="false">
+
+            <TextView
+                android:id="@+id/widget_lesson_subject"
+                android:layout_width="0dp"
+                android:layout_height="14dp"
+                android:layout_weight="1"
+                android:fontFamily="sans-serif-medium"
+                android:textColor="@android:color/white"
+                android:maxLines="1"
+                android:ellipsize="end"
+                android:gravity="start|center_vertical"
+                android:includeFontPadding="false"
+                android:autoSizeTextType="uniform"
+                android:autoSizeMinTextSize="6.5dp"
+                android:autoSizeMaxTextSize="15dp"
+                android:autoSizeStepGranularity="0.5dp"
+                tools:text="MA-LK" />
+
+            <!-- Only for tiles too short for a body line below the title. -->
+            <TextView
+                android:id="@+id/widget_lesson_inline"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_vertical"
+                android:layout_marginStart="3dp"
+                android:textColor="@android:color/white"
+                android:textSize="7dp"
+                android:maxLines="1"
+                android:includeFontPadding="false"
+                android:visibility="gone"
+                tools:text="B11" />
+        </LinearLayout>
 
         <TextView
-            android:id="@+id/widget_lesson_subject"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_weight="1"
-            android:textStyle="bold"
+            android:id="@+id/widget_lesson_room"
+            android:layout_width="match_parent"
+            android:layout_height="10dp"
             android:textColor="@android:color/white"
             android:maxLines="1"
             android:ellipsize="end"
-            android:gravity="top|start"
+            android:gravity="start|center_vertical"
             android:includeFontPadding="false"
             android:autoSizeTextType="uniform"
-            android:autoSizeMinTextSize="5sp"
-            android:autoSizeMaxTextSize="11sp"
-            android:autoSizeStepGranularity="1sp"
-            tools:text="MA-LK" />
+            android:autoSizeMinTextSize="5.5dp"
+            android:autoSizeMaxTextSize="10dp"
+            android:autoSizeStepGranularity="0.5dp"
+            tools:text="A12" />
 
-        <LinearLayout
-            android:id="@+id/widget_lesson_secondary_stack"
-            android:layout_width="0dp"
-            android:layout_height="match_parent"
-            android:layout_weight="1"
-            android:orientation="vertical"
-            android:gravity="top|end"
-            android:layout_marginStart="4dp">
-
-            <TextView
-                android:id="@+id/widget_lesson_room"
-                android:layout_width="wrap_content"
-                android:layout_height="12dp"
-                android:textColor="#CCFFFFFF"
-                android:maxLines="1"
-                android:ellipsize="end"
-                android:gravity="end|top"
-                android:includeFontPadding="false"
-                android:autoSizeTextType="uniform"
-                android:autoSizeMinTextSize="5sp"
-                android:autoSizeMaxTextSize="11sp"
-                android:autoSizeStepGranularity="1sp"
-                tools:text="A12" />
-
-            <TextView
-                android:id="@+id/widget_lesson_teacher"
-                android:layout_width="wrap_content"
-                android:layout_height="12dp"
-                android:textColor="#B3FFFFFF"
-                android:maxLines="1"
-                android:ellipsize="end"
-                android:gravity="end|top"
-                android:includeFontPadding="false"
-                android:autoSizeTextType="uniform"
-                android:autoSizeMinTextSize="5sp"
-                android:autoSizeMaxTextSize="11sp"
-                android:autoSizeStepGranularity="1sp"
-                tools:text="Müller" />
-        </LinearLayout>
+        <TextView
+            android:id="@+id/widget_lesson_teacher"
+            android:layout_width="match_parent"
+            android:layout_height="10dp"
+            android:textColor="@android:color/white"
+            android:maxLines="1"
+            android:ellipsize="end"
+            android:gravity="start|center_vertical"
+            android:includeFontPadding="false"
+            android:autoSizeTextType="uniform"
+            android:autoSizeMinTextSize="5.5dp"
+            android:autoSizeMaxTextSize="10dp"
+            android:autoSizeStepGranularity="0.5dp"
+            tools:text="Müller" />
     </LinearLayout>
 
+    <FrameLayout
+        android:id="@+id/widget_lesson_cancelled"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:background="@drawable/widget_lesson_cancelled_overlay"
+        android:visibility="gone" />
+
     <TextView
         android:id="@+id/widget_lesson_sibling_badge"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:layout_gravity="bottom|start"
+        android:layout_gravity="bottom|end"
+        android:layout_marginEnd="4dp"
+        android:layout_marginBottom="2dp"
         android:textStyle="bold"
-        android:textSize="12sp"
+        android:textSize="9dp"
         android:textColor="@android:color/white"
         android:maxLines="1"
         android:includeFontPadding="false"

android/app/src/main/res/layout/widget_time_label.xml

@@ -1,31 +1,50 @@
 <?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<!-- One period cell of the ruler, mirroring the in-app _PeriodLabel: number
+     centred, start time above, end time below. -->
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/widget_time_label_root"
     android:layout_width="match_parent"
-    android:layout_height="wrap_content"
+    android:layout_height="36dp"
     android:layout_marginTop="0dp"
-    android:orientation="vertical"
-    android:gravity="end"
-    android:paddingEnd="3dp">
+    tools:ignore="SpUsage,SmallSp">
 
     <TextView
-        android:id="@+id/widget_time_label_time"
-        android:layout_width="wrap_content"
+        android:id="@+id/widget_time_label_start"
+        android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:textSize="9sp"
-        android:textColor="@color/widget_text_primary"
-        android:singleLine="true"
-        android:lineSpacingExtra="-2dp"
+        android:layout_gravity="top"
+        android:layout_marginTop="2dp"
+        android:gravity="center_horizontal"
+        android:textSize="7dp"
+        android:textColor="@color/widget_text_secondary"
+        android:maxLines="1"
+        android:includeFontPadding="false"
         tools:text="07:55" />
 
     <TextView
         android:id="@+id/widget_time_label_number"
-        android:layout_width="wrap_content"
+        android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:textSize="7sp"
+        android:layout_gravity="center_vertical"
+        android:gravity="center_horizontal"
+        android:fontFamily="sans-serif-medium"
+        android:textSize="11dp"
+        android:textColor="@color/widget_text_primary"
+        android:maxLines="1"
+        android:includeFontPadding="false"
+        tools:text="1" />
+
+    <TextView
+        android:id="@+id/widget_time_label_end"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_gravity="bottom"
+        android:layout_marginBottom="2dp"
+        android:gravity="center_horizontal"
+        android:textSize="7dp"
         android:textColor="@color/widget_text_secondary"
-        android:singleLine="true"
-        android:lineSpacingExtra="-2dp"
-        tools:text="1." />
-</LinearLayout>
+        android:maxLines="1"
+        android:includeFontPadding="false"
+        tools:text="08:40" />
+</FrameLayout>

android/app/src/main/res/layout/widget_week.xml

@@ -1,11 +1,18 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!-- FrameLayout root so the Marianum watermark can sit at bottom|end behind
+     the actual widget content without disturbing the LinearLayout flow.
+     Text sizes and chrome heights are dp: WidgetRenderer derives the grid
+     height from them, so they must not follow the system font scale. -->
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/widget_root"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:background="@drawable/app_widget_background">
+    android:background="@drawable/app_widget_background"
+    tools:ignore="SpUsage,SmallSp">
 
+    <!-- Width/height/end+bottom margins are overridden in the renderer so
+         the mark scales with the widget size. -->
     <ImageView
         android:id="@+id/widget_watermark"
         android:layout_width="160dp"
@@ -21,42 +28,53 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:orientation="vertical"
-        android:padding="10dp">
+        android:paddingStart="8dp"
+        android:paddingEnd="8dp"
+        android:paddingTop="10dp"
+        android:paddingBottom="8dp">
 
         <LinearLayout
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
+            android:layout_height="20dp"
             android:orientation="horizontal"
             android:gravity="center_vertical">
             <TextView
                 android:id="@+id/widget_week_title"
                 android:layout_width="0dp"
-                android:layout_height="wrap_content"
+                android:layout_height="match_parent"
                 android:layout_weight="1"
-                android:textSize="14sp"
                 android:textStyle="bold"
                 android:textColor="@color/widget_text_primary"
-                android:singleLine="true"
+                android:maxLines="1"
                 android:ellipsize="end"
+                android:gravity="start|center_vertical"
+                android:includeFontPadding="false"
+                android:autoSizeTextType="uniform"
+                android:autoSizeMinTextSize="9dp"
+                android:autoSizeMaxTextSize="14dp"
+                android:autoSizeStepGranularity="0.5dp"
                 tools:text="KW 19 · 06.05.–10.05." />
             <TextView
                 android:id="@+id/widget_week_subtitle"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                android:textSize="10sp"
+                android:layout_marginStart="6dp"
+                android:textSize="10dp"
                 android:textColor="@color/widget_text_secondary"
+                android:maxLines="1"
+                android:includeFontPadding="false"
                 tools:text="Stand: 14:32" />
         </LinearLayout>
 
         <LinearLayout
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:orientation="horizontal"
-            android:layout_marginTop="6dp">
+            android:layout_height="32dp"
+            android:layout_marginTop="4dp"
+            android:orientation="horizontal">
 
             <FrameLayout
-                android:layout_width="28dp"
-                android:layout_height="wrap_content" />
+                android:layout_width="30dp"
+                android:layout_height="match_parent" />
 
             <FrameLayout
                 android:layout_width="1dp"
@@ -66,7 +84,7 @@
             <FrameLayout
                 android:id="@+id/widget_week_header_mon"
                 android:layout_width="0dp"
-                android:layout_height="wrap_content"
+                android:layout_height="match_parent"
                 android:layout_weight="1" />
 
             <FrameLayout
@@ -77,7 +95,7 @@
             <FrameLayout
                 android:id="@+id/widget_week_header_tue"
                 android:layout_width="0dp"
-                android:layout_height="wrap_content"
+                android:layout_height="match_parent"
                 android:layout_weight="1" />
 
             <FrameLayout
@@ -88,7 +106,7 @@
             <FrameLayout
                 android:id="@+id/widget_week_header_wed"
                 android:layout_width="0dp"
-                android:layout_height="wrap_content"
+                android:layout_height="match_parent"
                 android:layout_weight="1" />
 
             <FrameLayout
@@ -99,7 +117,7 @@
             <FrameLayout
                 android:id="@+id/widget_week_header_thu"
                 android:layout_width="0dp"
-                android:layout_height="wrap_content"
+                android:layout_height="match_parent"
                 android:layout_weight="1" />
 
             <FrameLayout
@@ -110,7 +128,7 @@
             <FrameLayout
                 android:id="@+id/widget_week_header_fri"
                 android:layout_width="0dp"
-                android:layout_height="wrap_content"
+                android:layout_height="match_parent"
                 android:layout_weight="1" />
         </LinearLayout>
 
@@ -123,7 +141,7 @@
 
             <FrameLayout
                 android:id="@+id/widget_week_time_labels"
-                android:layout_width="28dp"
+                android:layout_width="30dp"
                 android:layout_height="match_parent" />
 
             <FrameLayout

android/app/src/main/res/layout/widget_week_day_header.xml

@@ -1,28 +1,35 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!-- Mirrors the in-app _DayHeaderCell: weekday in caps, day number below,
+     today inside an accent circle. -->
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/widget_week_day_header_root"
     android:layout_width="match_parent"
-    android:layout_height="wrap_content"
+    android:layout_height="match_parent"
     android:orientation="vertical"
     android:gravity="center"
-    android:paddingTop="2dp"
-    android:paddingBottom="3dp">
+    tools:ignore="SpUsage,SmallSp">
 
     <TextView
         android:id="@+id/widget_week_day_header_weekday"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
-        android:textSize="11sp"
-        android:textStyle="bold"
-        android:textColor="@color/widget_text_primary"
-        tools:text="Mo" />
+        android:fontFamily="sans-serif-medium"
+        android:textSize="9dp"
+        android:textColor="@color/widget_text_secondary"
+        android:maxLines="1"
+        android:includeFontPadding="false"
+        tools:text="MO." />
 
     <TextView
         android:id="@+id/widget_week_day_header_date"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:textSize="9sp"
-        android:textColor="@color/widget_text_secondary"
-        tools:text="06.05." />
+        android:layout_width="18dp"
+        android:layout_height="18dp"
+        android:layout_marginTop="1dp"
+        android:gravity="center"
+        android:textSize="11dp"
+        android:textColor="@color/widget_text_primary"
+        android:maxLines="1"
+        android:includeFontPadding="false"
+        tools:text="6" />
 </LinearLayout>

android/app/src/main/res/layout/widget_week_preview.xml

@@ -1,10 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Static preview for the week widget. Five day columns with two short
-     demo blocks each so the structure is recognisable in the picker. -->
+<!-- Static picker preview of the week widget, laid out like WidgetRenderer's output. -->
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    android:background="@color/widget_background">
+    android:background="@color/widget_background"
+    tools:ignore="SpUsage,SmallSp,HardcodedText,UseAppTint">
 
     <ImageView
         android:layout_width="200dp"
@@ -22,124 +23,312 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:orientation="vertical"
-        android:padding="10dp">
+        android:paddingStart="8dp"
+        android:paddingEnd="8dp"
+        android:paddingTop="10dp"
+        android:paddingBottom="8dp">
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="20dp"
+            android:gravity="start|center_vertical"
+            android:includeFontPadding="false"
+            android:textSize="14dp"
+            android:textStyle="bold"
+            android:textColor="@color/widget_text_primary"
+            android:maxLines="1"
+            android:text="KW 19 · 04.05.–08.05." />
 
         <LinearLayout
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:orientation="horizontal"
-            android:gravity="center_vertical">
-            <TextView
-                android:layout_width="0dp"
-                android:layout_height="wrap_content"
-                android:layout_weight="1"
-                android:textSize="14sp"
-                android:textStyle="bold"
-                android:textColor="@color/widget_text_primary"
-                android:singleLine="true"
-                android:text="KW 19 · 06.05.–10.05." />
-            <TextView
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:textSize="10sp"
-                android:textColor="@color/widget_text_secondary"
-                android:text="Stand: 07:50" />
-        </LinearLayout>
-
-        <!-- Day-name + date row -->
-        <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:orientation="horizontal"
-            android:layout_marginTop="6dp">
-            <FrameLayout android:layout_width="20dp" android:layout_height="wrap_content" />
+            android:layout_height="32dp"
+            android:layout_marginTop="4dp"
+            android:orientation="horizontal">
+            <FrameLayout android:layout_width="30dp" android:layout_height="match_parent" />
             <FrameLayout android:layout_width="1dp" android:layout_height="match_parent" android:background="@color/widget_divider" />
-            <LinearLayout android:layout_width="0dp" android:layout_height="wrap_content" android:layout_weight="1" android:orientation="vertical" android:gravity="center">
-                <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="11sp" android:textStyle="bold" android:textColor="@color/widget_text_primary" android:text="Mo" />
-                <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="9sp" android:textColor="@color/widget_text_secondary" android:text="06.05." />
+            <LinearLayout android:layout_width="0dp" android:layout_height="match_parent" android:layout_weight="1" android:orientation="vertical" android:gravity="center">
+                <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:textSize="9dp" android:textColor="@color/widget_text_secondary" android:text="MO." />
+                <TextView android:layout_width="18dp" android:layout_height="18dp" android:layout_marginTop="1dp" android:gravity="center" android:includeFontPadding="false" android:textSize="11dp" android:textColor="@color/widget_text_primary" android:text="4" />
             </LinearLayout>
             <FrameLayout android:layout_width="1dp" android:layout_height="match_parent" android:background="@color/widget_divider" />
-            <LinearLayout android:layout_width="0dp" android:layout_height="wrap_content" android:layout_weight="1" android:orientation="vertical" android:gravity="center">
-                <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="11sp" android:textStyle="bold" android:textColor="@color/widget_text_primary" android:text="Di" />
-                <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="9sp" android:textColor="@color/widget_text_secondary" android:text="07.05." />
+            <LinearLayout android:layout_width="0dp" android:layout_height="match_parent" android:layout_weight="1" android:orientation="vertical" android:gravity="center">
+                <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:textSize="9dp" android:textColor="@color/widget_text_secondary" android:text="DI." />
+                <TextView android:layout_width="18dp" android:layout_height="18dp" android:layout_marginTop="1dp" android:gravity="center" android:includeFontPadding="false" android:textSize="11dp" android:textColor="@color/widget_text_primary" android:text="5" />
             </LinearLayout>
             <FrameLayout android:layout_width="1dp" android:layout_height="match_parent" android:background="@color/widget_divider" />
-            <LinearLayout android:layout_width="0dp" android:layout_height="wrap_content" android:layout_weight="1" android:orientation="vertical" android:gravity="center">
-                <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="11sp" android:textStyle="bold" android:textColor="@color/widget_text_primary" android:text="Mi" />
-                <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="9sp" android:textColor="@color/widget_text_secondary" android:text="08.05." />
+            <LinearLayout android:layout_width="0dp" android:layout_height="match_parent" android:layout_weight="1" android:orientation="vertical" android:gravity="center">
+                <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:textSize="9dp" android:textColor="@color/widget_text_secondary" android:text="MI." />
+                <TextView android:layout_width="18dp" android:layout_height="18dp" android:layout_marginTop="1dp" android:gravity="center" android:includeFontPadding="false" android:textSize="11dp" android:textColor="@color/widget_text_primary" android:text="6" />
             </LinearLayout>
             <FrameLayout android:layout_width="1dp" android:layout_height="match_parent" android:background="@color/widget_divider" />
-            <LinearLayout android:layout_width="0dp" android:layout_height="wrap_content" android:layout_weight="1" android:orientation="vertical" android:gravity="center">
-                <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="11sp" android:textStyle="bold" android:textColor="@color/widget_text_primary" android:text="Do" />
-                <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="9sp" android:textColor="@color/widget_text_secondary" android:text="09.05." />
+            <LinearLayout android:layout_width="0dp" android:layout_height="match_parent" android:layout_weight="1" android:orientation="vertical" android:gravity="center">
+                <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:textSize="9dp" android:textColor="@color/widget_text_secondary" android:text="DO." />
+                <TextView android:layout_width="18dp" android:layout_height="18dp" android:layout_marginTop="1dp" android:gravity="center" android:includeFontPadding="false" android:textSize="11dp" android:textColor="@color/widget_text_primary" android:text="7" />
             </LinearLayout>
             <FrameLayout android:layout_width="1dp" android:layout_height="match_parent" android:background="@color/widget_divider" />
-            <LinearLayout android:layout_width="0dp" android:layout_height="wrap_content" android:layout_weight="1" android:orientation="vertical" android:gravity="center">
-                <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="11sp" android:textStyle="bold" android:textColor="@color/widget_text_primary" android:text="Fr" />
-                <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="9sp" android:textColor="@color/widget_text_secondary" android:text="10.05." />
+            <LinearLayout android:layout_width="0dp" android:layout_height="match_parent" android:layout_weight="1" android:orientation="vertical" android:gravity="center">
+                <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:textSize="9dp" android:textColor="@color/widget_text_secondary" android:text="FR." />
+                <TextView android:layout_width="18dp" android:layout_height="18dp" android:layout_marginTop="1dp" android:gravity="center" android:includeFontPadding="false" android:textSize="11dp" android:textColor="@color/widget_text_primary" android:text="8" />
             </LinearLayout>
         </LinearLayout>
 
-        <!-- Time grid: time-label column + 5 day columns -->
         <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="0dp"
             android:layout_weight="1"
-            android:orientation="horizontal"
-            android:layout_marginTop="2dp">
+            android:layout_marginTop="2dp"
+            android:orientation="horizontal">
 
-            <FrameLayout android:layout_width="20dp" android:layout_height="match_parent">
-                <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_marginTop="0dp" android:gravity="end" android:paddingEnd="3dp" android:textSize="8sp" android:textColor="@color/widget_text_secondary" android:text="08" />
-                <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_marginTop="36dp" android:gravity="end" android:paddingEnd="3dp" android:textSize="8sp" android:textColor="@color/widget_text_secondary" android:text="10" />
-                <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_marginTop="72dp" android:gravity="end" android:paddingEnd="3dp" android:textSize="8sp" android:textColor="@color/widget_text_secondary" android:text="12" />
-            </FrameLayout>
-            <FrameLayout android:layout_width="1dp" android:layout_height="match_parent" android:background="@color/widget_divider" />
-
-            <!-- Mon -->
-            <FrameLayout android:layout_width="0dp" android:layout_height="match_parent" android:layout_weight="1">
-                <FrameLayout android:layout_width="match_parent" android:layout_height="14dp" android:layout_marginTop="2dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:padding="2dp" android:background="@drawable/widget_lesson_block_regular">
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="9sp" android:textStyle="bold" android:textColor="@android:color/white" android:text="MA" />
+            <FrameLayout android:layout_width="30dp" android:layout_height="match_parent">
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="0dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="36dp" android:layout_marginTop="0dp">
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="top" android:layout_marginTop="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="07:55" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:gravity="center_horizontal" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:textSize="11dp" android:textColor="@color/widget_text_primary" android:text="1" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="bottom" android:layout_marginBottom="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="08:40" />
                 </FrameLayout>
-                <FrameLayout android:layout_width="match_parent" android:layout_height="14dp" android:layout_marginTop="40dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:padding="2dp" android:background="@drawable/widget_lesson_block_regular">
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="9sp" android:textStyle="bold" android:textColor="@android:color/white" android:text="EN" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="36dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="36dp" android:layout_marginTop="36dp">
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="top" android:layout_marginTop="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="08:40" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:gravity="center_horizontal" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:textSize="11dp" android:textColor="@color/widget_text_primary" android:text="2" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="bottom" android:layout_marginBottom="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="09:25" />
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="72dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="36dp" android:layout_marginTop="72dp">
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="top" android:layout_marginTop="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="09:30" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:gravity="center_horizontal" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:textSize="11dp" android:textColor="@color/widget_text_primary" android:text="3" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="bottom" android:layout_marginBottom="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="10:15" />
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="108dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="14dp" android:layout_marginTop="108dp">
+                    <ImageView android:layout_width="10dp" android:layout_height="10dp" android:layout_gravity="center" android:importantForAccessibility="no" android:contentDescription="@null" android:tint="@color/widget_text_secondary" android:src="@drawable/widget_icon_coffee" />
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="122dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="36dp" android:layout_marginTop="122dp">
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="top" android:layout_marginTop="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="10:35" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:gravity="center_horizontal" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:textSize="11dp" android:textColor="@color/widget_text_primary" android:text="4" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="bottom" android:layout_marginBottom="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="11:20" />
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="158dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="36dp" android:layout_marginTop="158dp">
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="top" android:layout_marginTop="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="11:25" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:gravity="center_horizontal" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:textSize="11dp" android:textColor="@color/widget_text_primary" android:text="5" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="bottom" android:layout_marginBottom="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="12:10" />
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="194dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="36dp" android:layout_marginTop="194dp">
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="top" android:layout_marginTop="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="12:15" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:gravity="center_horizontal" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:textSize="11dp" android:textColor="@color/widget_text_primary" android:text="6" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="bottom" android:layout_marginBottom="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="13:00" />
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="230dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="36dp" android:layout_marginTop="230dp">
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="top" android:layout_marginTop="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="13:05" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="center_vertical" android:gravity="center_horizontal" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:textSize="11dp" android:textColor="@color/widget_text_primary" android:text="7" />
+                    <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_gravity="bottom" android:layout_marginBottom="2dp" android:gravity="center_horizontal" android:includeFontPadding="false" android:textSize="7dp" android:textColor="@color/widget_text_secondary" android:text="13:50" />
                 </FrameLayout>
             </FrameLayout>
             <FrameLayout android:layout_width="1dp" android:layout_height="match_parent" android:background="@color/widget_divider" />
-
-            <!-- Tue -->
             <FrameLayout android:layout_width="0dp" android:layout_height="match_parent" android:layout_weight="1">
-                <FrameLayout android:layout_width="match_parent" android:layout_height="14dp" android:layout_marginTop="20dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:padding="2dp" android:background="@drawable/widget_lesson_block_cancelled">
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="9sp" android:textStyle="bold" android:textColor="@android:color/white" android:text="BIO" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="0dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="36dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="72dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="108dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="14dp" android:layout_marginTop="108dp" android:background="@color/widget_preview_break">
+                    <ImageView android:layout_width="12dp" android:layout_height="12dp" android:layout_gravity="center" android:importantForAccessibility="no" android:contentDescription="@null" android:tint="@color/widget_preview_accent" android:src="@drawable/widget_icon_restaurant" />
                 </FrameLayout>
-                <FrameLayout android:layout_width="match_parent" android:layout_height="14dp" android:layout_marginTop="60dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:padding="2dp" android:background="@drawable/widget_lesson_block_regular">
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="9sp" android:textStyle="bold" android:textColor="@android:color/white" android:text="DE" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="122dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="158dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="194dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="230dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="70.5dp" android:layout_marginTop="0.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#5C6BC0">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="MA-LK" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="B11" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="MUE" />
+                    </LinearLayout>
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="34.5dp" android:layout_marginTop="72.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#993333">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="DE" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="A204" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="SCHN" />
+                    </LinearLayout>
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="34.5dp" android:layout_marginTop="122.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#0097A7">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="EN" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="F2.04" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="KRA" />
+                    </LinearLayout>
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="70.5dp" android:layout_marginTop="158.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#000000">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="BIO" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="N103" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="WEB" />
+                    </LinearLayout>
+                    <FrameLayout android:layout_width="match_parent" android:layout_height="match_parent" android:background="@drawable/widget_lesson_cancelled_overlay" />
                 </FrameLayout>
             </FrameLayout>
             <FrameLayout android:layout_width="1dp" android:layout_height="match_parent" android:background="@color/widget_divider" />
-
-            <!-- Wed -->
             <FrameLayout android:layout_width="0dp" android:layout_height="match_parent" android:layout_weight="1">
-                <FrameLayout android:layout_width="match_parent" android:layout_height="32dp" android:layout_marginTop="2dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:padding="2dp" android:background="@drawable/widget_lesson_block_regular">
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="9sp" android:textStyle="bold" android:textColor="@android:color/white" android:text="MA" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="0dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="36dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="72dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="108dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="14dp" android:layout_marginTop="108dp" android:background="@color/widget_preview_break">
+                    <ImageView android:layout_width="12dp" android:layout_height="12dp" android:layout_gravity="center" android:importantForAccessibility="no" android:contentDescription="@null" android:tint="@color/widget_preview_accent" android:src="@drawable/widget_icon_restaurant" />
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="122dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="158dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="194dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="230dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="34.5dp" android:layout_marginTop="0.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#26A69A">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="SPO" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="TH1" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="BAU" />
+                    </LinearLayout>
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="34.5dp" android:layout_marginTop="36.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#8F19B3">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="PoWi" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="A105" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="HOF" />
+                    </LinearLayout>
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="84.5dp" android:layout_marginTop="72.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#29639B">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="PH" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="N201" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="LEH" />
+                    </LinearLayout>
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="34.5dp" android:layout_marginTop="158.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#9E9D24">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="GE" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="A110" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="BER" />
+                    </LinearLayout>
                 </FrameLayout>
             </FrameLayout>
             <FrameLayout android:layout_width="1dp" android:layout_height="match_parent" android:background="@color/widget_divider" />
-
-            <!-- Thu -->
             <FrameLayout android:layout_width="0dp" android:layout_height="match_parent" android:layout_weight="1">
-                <FrameLayout android:layout_width="match_parent" android:layout_height="14dp" android:layout_marginTop="2dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:padding="2dp" android:background="@drawable/widget_lesson_block_teacher_changed">
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="9sp" android:textStyle="bold" android:textColor="@android:color/white" android:text="GE" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="0dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="36dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="72dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="108dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="14dp" android:layout_marginTop="108dp" android:background="@color/widget_preview_break">
+                    <ImageView android:layout_width="12dp" android:layout_height="12dp" android:layout_gravity="center" android:importantForAccessibility="no" android:contentDescription="@null" android:tint="@color/widget_preview_accent" android:src="@drawable/widget_icon_restaurant" />
                 </FrameLayout>
-                <FrameLayout android:layout_width="match_parent" android:layout_height="14dp" android:layout_marginTop="40dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:padding="2dp" android:background="@drawable/widget_lesson_block_regular">
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="9sp" android:textStyle="bold" android:textColor="@android:color/white" android:text="PH" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="122dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="158dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="194dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="230dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="70.5dp" android:layout_marginTop="0.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#E91E63">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="CH" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="N305" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="MEI" />
+                    </LinearLayout>
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="34.5dp" android:layout_marginTop="72.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#5C6BC0">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="MA-LK" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="B11" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="MUE" />
+                    </LinearLayout>
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="70.5dp" android:layout_marginTop="122.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#993333">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="DE" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="A204" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="SCHN" />
+                    </LinearLayout>
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="34.5dp" android:layout_marginTop="194.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#0097A7">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="EN" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="F2.04" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="KRA" />
+                    </LinearLayout>
                 </FrameLayout>
             </FrameLayout>
             <FrameLayout android:layout_width="1dp" android:layout_height="match_parent" android:background="@color/widget_divider" />
-
-            <!-- Fri -->
             <FrameLayout android:layout_width="0dp" android:layout_height="match_parent" android:layout_weight="1">
-                <FrameLayout android:layout_width="match_parent" android:layout_height="14dp" android:layout_marginTop="20dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:padding="2dp" android:background="@drawable/widget_lesson_block_regular">
-                    <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:textSize="9sp" android:textStyle="bold" android:textColor="@android:color/white" android:text="EN" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="0dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="36dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="72dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="108dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="14dp" android:layout_marginTop="108dp" android:background="@color/widget_preview_break">
+                    <ImageView android:layout_width="12dp" android:layout_height="12dp" android:layout_gravity="center" android:importantForAccessibility="no" android:contentDescription="@null" android:tint="@color/widget_preview_accent" android:src="@drawable/widget_icon_restaurant" />
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="122dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="158dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="194dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="230dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="34.5dp" android:layout_marginTop="0.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#78909C">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="EK" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="A301" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="LAN" />
+                    </LinearLayout>
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="70.5dp" android:layout_marginTop="36.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#993333">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="BIO" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="N103" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="WEB" />
+                    </LinearLayout>
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="34.5dp" android:layout_marginTop="122.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#7E57C2">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="MU" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="M1" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="SIN" />
+                    </LinearLayout>
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="70.5dp" android:layout_marginTop="158.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#F4511E">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="KU" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="K2" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="MAL" />
+                    </LinearLayout>
+                </FrameLayout>
+            </FrameLayout>
+            <FrameLayout android:layout_width="1dp" android:layout_height="match_parent" android:background="@color/widget_divider" />
+            <FrameLayout android:layout_width="0dp" android:layout_height="match_parent" android:layout_weight="1">
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="0dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="36dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="72dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="108dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="14dp" android:layout_marginTop="108dp" android:background="@color/widget_preview_break">
+                    <ImageView android:layout_width="12dp" android:layout_height="12dp" android:layout_gravity="center" android:importantForAccessibility="no" android:contentDescription="@null" android:tint="@color/widget_preview_accent" android:src="@drawable/widget_icon_restaurant" />
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="122dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="158dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="194dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="1dp" android:layout_marginTop="230dp" android:background="@color/widget_divider" />
+                <FrameLayout android:layout_width="match_parent" android:layout_height="70.5dp" android:layout_marginTop="0.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#993333">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="PH" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="N201" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="LEH" />
+                    </LinearLayout>
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="34.5dp" android:layout_marginTop="72.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#FFA000">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="LA" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="A108" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="CIC" />
+                    </LinearLayout>
+                </FrameLayout>
+                <FrameLayout android:layout_width="match_parent" android:layout_height="34.5dp" android:layout_marginTop="122.8dp" android:layout_marginStart="1dp" android:layout_marginEnd="1dp" android:background="@drawable/widget_lesson_block" android:backgroundTint="#9E9D24">
+                    <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:paddingStart="4dp" android:paddingEnd="4dp" android:paddingTop="2dp" android:paddingBottom="2dp">
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:fontFamily="sans-serif-medium" android:maxLines="1" android:textSize="11dp" android:textColor="@android:color/white" android:text="GE" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="A110" />
+                        <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:includeFontPadding="false" android:textSize="8dp" android:textColor="@android:color/white" android:text="BER" />
+                    </LinearLayout>
                 </FrameLayout>
             </FrameLayout>
         </LinearLayout>

android/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -1,5 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
   <background android:drawable="@drawable/ic_launcher_background"/>
-  <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+  <foreground>
+      <inset
+          android:drawable="@drawable/ic_launcher_foreground"
+          android:inset="16%" />
+  </foreground>
 </adaptive-icon>

android/app/src/main/res/values-night/widget_colors.xml

@@ -4,4 +4,6 @@
     <color name="widget_text_primary">#FFF1F1F1</color>
     <color name="widget_text_secondary">#FFB0B0B0</color>
     <color name="widget_divider">#33FFFFFF</color>
+    <color name="widget_preview_accent">#FFFFB3AF</color>
+    <color name="widget_preview_break">#32FFB3AF</color>
 </resources>

android/app/src/main/res/values-v31/widget_support.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <bool name="widget_supported">true</bool>
+</resources>

android/app/src/main/res/values/colors.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- Brand accent for notifications; mirrors LightAppTheme.marianumRed
+         (Color.fromARGB(255, 153, 51, 51)). Used as the FCM default
+         notification color and must stay in sync with the Dart constant. -->
+    <color name="notification_accent">#993333</color>
+</resources>

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

@@ -6,6 +6,7 @@
     <string name="widget_week_description">Stundenplan und Vertretungen für die ganze Schulwoche.</string>
     <string name="widget_no_lessons">Keine Stunden</string>
     <string name="widget_holiday">Ferien</string>
+    <string name="widget_school_free">Schulfrei</string>
     <string name="widget_login_required">Bitte einloggen, um den Stundenplan zu laden</string>
     <string name="widget_loading">Lade…</string>
     <string name="widget_status_label">Stand: %1$s</string>

android/app/src/main/res/values/widget_colors.xml

@@ -1,17 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <!-- Status colors mirror lib/view/pages/timetable/data/lesson_color.dart
-         exactly so widget tiles match the in-app calendar. -->
-    <color name="widget_lesson_regular">#FF993333</color>
-    <color name="widget_lesson_ongoing">#FFC83333</color>
-    <color name="widget_lesson_past">#FF993333</color>
-    <color name="widget_lesson_cancelled">#FF000000</color>
-    <color name="widget_lesson_irregular">#FF8F19B3</color>
-    <color name="widget_lesson_teacher_changed">#FF29639B</color>
-    <color name="widget_lesson_event">#FF2E7D32</color>
-
     <color name="widget_background">#FFFCF7F5</color>
     <color name="widget_text_primary">#FF111111</color>
     <color name="widget_text_secondary">#FF555555</color>
     <color name="widget_divider">#22000000</color>
+    <color name="widget_preview_accent">#FF904A47</color>
+    <color name="widget_preview_break">#32904A47</color>
 </resources>

android/app/src/main/res/values/widget_support.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- WidgetRenderer positions every tile with RemoteViews calls that only
+         exist from Android 12 (API 31). Below that the widgets are not
+         offered at all rather than showing up empty. -->
+    <bool name="widget_supported">false</bool>
+</resources>

android/build.gradle

@@ -5,10 +5,25 @@ allprojects {
     }
 }
 
-rootProject.buildDir = '../build'
+rootProject.layout.buildDirectory = file('../build')
 subprojects {
-    project.buildDir = "${rootProject.buildDir}/${project.name}"
+    project.layout.buildDirectory = rootProject.layout.buildDirectory.dir(project.name)
 }
+// AGP 9 enables built-in Kotlin, but Flutter's migrator pins
+// android.builtInKotlin=false while the plugin ecosystem catches up. Most
+// plugins honour that flag and fall back to KGP themselves; file_picker and
+// background_downloader only check the AGP major version and silently skip
+// applying KGP, which leaves their Kotlin sources uncompiled (missing
+// FilePickerPlugin/BackgroundDownloaderPlugin at link time). Apply KGP for
+// them as soon as AGP is on the project, i.e. before their android {} block
+// runs. Drop this once both plugins ship a builtInKotlin-aware build script.
+gradle.beforeProject { sub ->
+    if (!(sub.name in ['file_picker', 'background_downloader'])) return
+    sub.plugins.withId('com.android.library') {
+        sub.pluginManager.apply('org.jetbrains.kotlin.android')
+    }
+}
+
 // Pin every Android subproject to JVM 17 so plugins that ship Kotlin sources
 // compiled with a higher target (e.g. receive_sharing_intent at 21) or stale
 // Java compatibility (e.g. home_widget at 1.8) don't break the build under
@@ -22,6 +37,11 @@ subprojects { sub ->
                     sourceCompatibility = JavaVersion.VERSION_17
                     targetCompatibility = JavaVersion.VERSION_17
                 }
+                // Some plugins (e.g. app_settings) hard-pin an older compileSdk
+                // than their transitive AndroidX deps require, which fails the
+                // AAR metadata check. Align every plugin with the app's
+                // compileSdk (flutter.compileSdkVersion) so the build passes.
+                compileSdkVersion 36
             }
         }
         sub.tasks.withType(org.jetbrains.kotlin.gradle.tasks.KotlinCompile).configureEach {
@@ -37,5 +57,5 @@ subprojects {
 }
 
 tasks.register("clean", Delete) {
-    delete rootProject.buildDir
+    delete rootProject.layout.buildDirectory
 }

android/fastlane/Appfile

@@ -0,0 +1,6 @@
+package_name("eu.mhsl.marianum.mobile.client")
+
+# Service-Account-JSON für die Google Play Developer API. Pfad über die
+# Umgebungsvariable SUPPLY_JSON_KEY setzen (die Datei selbst wird per
+# .gitignore nicht eingecheckt).
+json_key_file(ENV["SUPPLY_JSON_KEY"] || "fastlane/play-service-account.json")

android/fastlane/Fastfile

@@ -0,0 +1,29 @@
+default_platform(:android)
+
+# Play-Store-Auslieferung über fastlane supply. Die Screenshots erzeugt
+# ../tool/screenshots.sh (Demo-Login + integration_test) direkt in
+# metadata/android/<locale>/images/. Texte/Changelogs liegen daneben in
+# metadata/android/<locale>/.
+platform :android do
+  desc "Nur Screenshots hochladen (verändert keine Texte/Binaries)"
+  lane :upload_screenshots do
+    upload_to_play_store(
+      skip_upload_apk: true,
+      skip_upload_aab: true,
+      skip_upload_metadata: true,
+      skip_upload_changelogs: true,
+      skip_upload_images: false,
+      skip_upload_screenshots: false,
+      metadata_path: "./fastlane/metadata/android",
+    )
+  end
+
+  desc "Store-Texte, Changelogs und Screenshots hochladen (keine Binaries)"
+  lane :upload_metadata do
+    upload_to_play_store(
+      skip_upload_apk: true,
+      skip_upload_aab: true,
+      metadata_path: "./fastlane/metadata/android",
+    )
+  end
+end

android/fastlane/Pluginfile

@@ -0,0 +1,2 @@
+# fastlane-Plugins (aktuell keine). Datei vorhanden, damit `fastlane` das
+# Plugin-Handling initialisiert.

android/fastlane/README.md

@@ -0,0 +1,35 @@
+# Fastlane – Play-Store-Screenshots & Upload
+
+Schritt 2 der Play-Store-Automatisierung. Die App muss dafür **nicht** neu
+gebaut werden – der Demo-Modus (`demo@`-Login) liefert die kompletten Inhalte
+aus Fixtures.
+
+## 1. Screenshots aufnehmen
+
+Ein Gerät/Emulator (≥ Android 8) per `adb devices` sichtbar, dann aus dem
+**Client**-Wurzelverzeichnis:
+
+```bash
+tool/screenshots.sh
+```
+
+Fährt Phone (1080×1920), 7″ (1200×1920) und 10″ (1600×2560) nacheinander durch
+(setzt die Displaygröße per `adb shell wm size/density`) und legt die PNGs in
+`metadata/android/de-DE/images/{phone,sevenInch,tenInch}Screenshots/` ab.
+
+- Nur eine Größe: `PROFILES="phone" tool/screenshots.sh`
+- Profile-Build (flüssigere Frames): `BUILD_MODE=profile tool/screenshots.sh`
+
+## 2. Hochladen
+
+Service-Account-JSON der Google Play Developer API besorgen und referenzieren:
+
+```bash
+export SUPPLY_JSON_KEY=/pfad/zu/play-service-account.json
+cd android
+fastlane upload_screenshots   # nur Bilder
+# oder
+fastlane upload_metadata      # Bilder + Texte/Changelogs, keine Binaries
+```
+
+Der Service-Account-Key wird **nicht** eingecheckt (siehe `.gitignore`).

android/gradle.properties

@@ -1,6 +1,6 @@
 org.gradle.jvmargs=-Xmx4G
 android.useAndroidX=true
-android.enableJetifier=true
-android.defaults.buildfeatures.buildconfig=true
-android.nonTransitiveRClass=false
-android.nonFinalResIds=false
+# This newDsl flag was added automatically by Flutter migrator
+android.newDsl=false
+# This builtInKotlin flag was added automatically by Flutter migrator
+android.builtInKotlin=false

android/gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.3.1-all.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME

android/settings.gradle

@@ -19,9 +19,9 @@ pluginManagement {
 
 plugins {
     id "dev.flutter.flutter-plugin-loader" version "1.0.0"
-    id "com.android.application" version '8.13.2' apply false
-    id "com.android.library" version '8.13.2' apply false
-    id "org.jetbrains.kotlin.android" version "2.2.20" apply false
+    id "com.android.application" version '9.1.0' apply false
+    id "com.android.library" version '9.1.0' apply false
+    id "org.jetbrains.kotlin.android" version "2.4.0" apply false
     id 'org.gradle.toolchains.foojay-resolver-convention' version '0.10.0'
 }
 

assets/img/marianum_m_red.svg

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   width="69.999985mm"
+   height="82.227501mm"
+   viewBox="0 0 69.999985 82.227501"
+   version="1.1"
+   id="svg1"
+   xml:space="preserve"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg"><defs
+     id="defs1" /><g
+     id="g1"
+     transform="matrix(0.26458333,0,0,0.26458334,120.1078,-90.601937)"><g
+       id="group-R5"
+       transform="translate(-749.41293,290.52252)"><path
+         id="path2"
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assets/logo/logo-anim-red.json

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