diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 3f006acc3..b94f2ded9 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -37,7 +37,7 @@ kotlinxCoroutines = "1.6.4"
 ksp = "1.9.20-1.0.14"
 ktlint = "11.1.0"
 markwon = "4.6.2"
-material = "1.8.0"
+material = "1.14.0"
 mockk = "1.13.13"
 moshi = "1.15.2"
 patternlockview = "a90b0d4bf0"
diff --git a/opencloudApp/src/main/AndroidManifest.xml b/opencloudApp/src/main/AndroidManifest.xml
index 9e456753a..342ab764f 100644
--- a/opencloudApp/src/main/AndroidManifest.xml
+++ b/opencloudApp/src/main/AndroidManifest.xml
@@ -194,8 +194,7 @@
 
         <activity
             android:name=".presentation.security.passcode.PassCodeActivity"
-            android:label="@string/passcode_label"
-            android:screenOrientation="portrait" />
+            android:label="@string/passcode_label" />
         <activity
             android:name=".presentation.conflicts.ConflictsResolveActivity" />
         <activity
@@ -234,7 +233,6 @@
         </activity>
         <activity
             android:name=".presentation.security.pattern.PatternActivity"
-            android:screenOrientation="portrait"
             android:label="@string/pattern_label" />
         <activity android:name=".presentation.security.biometric.BiometricActivity" />
         <!-- Own taskAffinity + singleTask so LoginActivity always runs in its own task.
diff --git a/opencloudApp/src/main/java/eu/opencloud/android/ui/preview/PreviewImageActivity.kt b/opencloudApp/src/main/java/eu/opencloud/android/ui/preview/PreviewImageActivity.kt
index 973baa66b..836d39114 100644
--- a/opencloudApp/src/main/java/eu/opencloud/android/ui/preview/PreviewImageActivity.kt
+++ b/opencloudApp/src/main/java/eu/opencloud/android/ui/preview/PreviewImageActivity.kt
@@ -37,7 +37,6 @@ import android.view.Menu
 import android.view.MenuItem
 import android.view.View
 import android.view.Window
-import androidx.core.content.ContextCompat
 import androidx.drawerlayout.widget.DrawerLayout
 import androidx.localbroadcastmanager.content.LocalBroadcastManager
 import androidx.viewpager.widget.ViewPager
@@ -61,6 +60,7 @@ import eu.opencloud.android.presentation.files.operations.FileOperationsViewMode
 import eu.opencloud.android.presentation.spaces.SpacesListViewModel
 import eu.opencloud.android.ui.activity.FileActivity
 import eu.opencloud.android.ui.activity.FileDisplayActivity
+import eu.opencloud.android.ui.activity.enableEdgeToEdgePreSetContentView
 import eu.opencloud.android.ui.fragment.FileFragment
 import eu.opencloud.android.usecases.transfers.DOWNLOAD_ADDED_MESSAGE
 import eu.opencloud.android.usecases.transfers.DOWNLOAD_FINISH_MESSAGE
@@ -99,6 +99,10 @@ class PreviewImageActivity : FileActivity(),
     override fun onCreate(savedInstanceState: Bundle?) {
         requestWindowFeature(Window.FEATURE_ACTION_BAR_OVERLAY)
         super.onCreate(savedInstanceState)
+
+        // edge-to-edge
+        enableEdgeToEdgePreSetContentView(true)
+
         setContentView(R.layout.preview_image_activity)
 
         // ActionBar
@@ -122,7 +126,6 @@ class PreviewImageActivity : FileActivity(),
                 setDrawerLockMode(DrawerLayout.LOCK_MODE_LOCKED_CLOSED)
             }
         }
-        window.statusBarColor = ContextCompat.getColor(this, R.color.opencloud_petrol_dark_transparent)
         localBroadcastManager = LocalBroadcastManager.getInstance(this)
     }
 
diff --git a/opencloudApp/src/main/res/layout-w600dp/activity_pattern_lock.xml b/opencloudApp/src/main/res/layout-w600dp/activity_pattern_lock.xml
index 31088dde8..38a1f1b15 100644
--- a/opencloudApp/src/main/res/layout-w600dp/activity_pattern_lock.xml
+++ b/opencloudApp/src/main/res/layout-w600dp/activity_pattern_lock.xml
@@ -42,58 +42,53 @@
         <TextView
             android:id="@+id/header_pattern"
             android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="@dimen/standard_margin"
+            android:layout_height="0dp"
             android:text="@string/pass_code_enter_pass_code"
             android:textColor="@android:color/black"
             android:textSize="16sp"
+            android:gravity="bottom"
+            app:layout_constraintVertical_weight="1"
             app:layout_constraintBottom_toTopOf="@id/explanation_pattern"
             app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintHorizontal_bias="0.5"
             app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toTopOf="parent"
-            app:layout_constraintVertical_chainStyle="packed" />
+            app:layout_constraintTop_toTopOf="parent" />
 
         <TextView
             android:id="@+id/explanation_pattern"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_margin="@dimen/standard_margin"
-            android:gravity="center"
+            android:layout_width="wrap_content"
+            android:layout_height="0dp"
             android:text="@string/pattern_configure_your_pattern_explanation"
             android:textAppearance="@android:style/TextAppearance.Small"
             android:textSize="14sp"
+            android:gravity="bottom"
+            app:layout_constraintVertical_weight="1"
             app:layout_constraintBottom_toTopOf="@id/error_pattern"
             app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintHorizontal_bias="0.5"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@id/header_pattern" />
 
         <TextView
             android:id="@+id/error_pattern"
             android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="@dimen/standard_margin"
+            android:layout_height="0dp"
             android:textColor="@color/warning"
             android:textSize="16sp"
+            android:gravity="bottom"
+            app:layout_constraintVertical_weight="1"
             app:layout_constraintBottom_toTopOf="@id/patternContainer"
             app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintHorizontal_bias="0.5"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@id/explanation_pattern" />
 
         <eu.opencloud.android.presentation.security.passcode.SquareFrameLayout
             android:id="@+id/patternContainer"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_marginHorizontal="@dimen/standard_margin"
-            android:layout_marginVertical="@dimen/standard_margin"
+            android:layout_width="wrap_content"
+            android:layout_height="0dp"
             app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintEnd_toEndOf="@id/rightGuideline"
-            app:layout_constraintHorizontal_bias="0.5"
-            app:layout_constraintHorizontal_chainStyle="packed"
-            app:layout_constraintStart_toStartOf="@id/leftGuideline"
-            app:layout_constraintTop_toBottomOf="@id/error_pattern">
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/error_pattern"
+            app:layout_constraintVertical_weight="8">
 
             <com.andrognito.patternlockview.PatternLockView
                 android:id="@+id/pattern_lock_view"
@@ -109,20 +104,6 @@
 
             </com.andrognito.patternlockview.PatternLockView>
         </eu.opencloud.android.presentation.security.passcode.SquareFrameLayout>
-
-        <androidx.constraintlayout.widget.Guideline
-            android:id="@+id/leftGuideline"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:orientation="vertical"
-            app:layout_constraintGuide_percent="0.3" />
-
-        <androidx.constraintlayout.widget.Guideline
-            android:id="@+id/rightGuideline"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:orientation="vertical"
-            app:layout_constraintGuide_percent="0.7" />
     </androidx.constraintlayout.widget.ConstraintLayout>
 
 </androidx.constraintlayout.widget.ConstraintLayout>
diff --git a/opencloudApp/src/main/res/layout-w600dp/passcodelock.xml b/opencloudApp/src/main/res/layout-w600dp/passcodelock.xml
index 20026f234..e72b52088 100644
--- a/opencloudApp/src/main/res/layout-w600dp/passcodelock.xml
+++ b/opencloudApp/src/main/res/layout-w600dp/passcodelock.xml
@@ -38,7 +38,6 @@
         android:layout_width="match_parent"
         android:layout_height="0dp"
         android:background="@color/background_color"
-        android:layout_marginHorizontal="@dimen/passcode_standard_margin"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@id/toolbar"
@@ -47,41 +46,40 @@
         <TextView
             android:id="@+id/header"
             android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="@dimen/passcode_standard_margin"
+            android:layout_height="0dp"
             android:text="@string/pass_code_enter_pass_code"
             android:textColor="@android:color/black"
             android:textSize="16sp"
+            android:gravity="bottom"
+            app:layout_constraintVertical_weight="1"
             app:layout_constraintBottom_toTopOf="@id/explanation"
             app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintHorizontal_bias="0.5"
             app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toTopOf="parent"
-            app:layout_constraintVertical_chainStyle="spread_inside" />
+            app:layout_constraintTop_toTopOf="parent" />
 
         <TextView
             android:id="@+id/explanation"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:gravity="center"
+            android:layout_width="wrap_content"
+            android:layout_height="0dp"
             android:text="@string/pass_code_configure_your_pass_code_explanation"
             android:textAppearance="@android:style/TextAppearance.Small"
             android:textSize="14sp"
+            android:gravity="bottom"
+            app:layout_constraintVertical_weight="1"
             app:layout_constraintBottom_toTopOf="@id/layout_code"
             app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintHorizontal_bias="0.5"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@id/header" />
 
         <LinearLayout
             android:id="@+id/layout_code"
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:gravity="center_horizontal"
+            android:layout_height="0dp"
+            android:gravity="center"
             android:orientation="horizontal"
+            app:layout_constraintVertical_weight="2"
             app:layout_constraintBottom_toTopOf="@id/error"
             app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintHorizontal_bias="0.5"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@id/explanation">
 
@@ -92,52 +90,40 @@
         <TextView
             android:id="@+id/error"
             android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
+            android:layout_height="0dp"
             android:textColor="@color/warning"
             android:textSize="16sp"
+            android:gravity="bottom"
+            app:layout_constraintVertical_weight="1"
             app:layout_constraintBottom_toTopOf="@id/lock_time"
             app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintHorizontal_bias="0.5"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@id/layout_code" />
 
         <TextView
             android:id="@+id/lock_time"
             android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
+            android:layout_height="0dp"
             android:textColor="@android:color/black"
             android:textSize="16sp"
-            android:visibility="invisible"
+            android:gravity="bottom"
+            app:layout_constraintVertical_weight="1"
             app:layout_constraintBottom_toTopOf="@id/numberKeyboard"
             app:layout_constraintEnd_toEndOf="parent"
-            app:layout_constraintHorizontal_bias="0.5"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@id/error" />
 
         <eu.opencloud.android.presentation.security.passcode.NumberKeyboard
             android:id="@+id/numberKeyboard"
             android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_marginBottom="@dimen/passcode_margin_bottom"
+            android:layout_height="0dp"
+            app:layout_constraintDimensionRatio="0.75"
+            app:layout_constraintVertical_weight="12"
             app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintEnd_toEndOf="@id/rightGuideline"
-            app:layout_constraintHorizontal_bias="0.5"
-            app:layout_constraintStart_toStartOf="@id/leftGuideline"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@id/lock_time" />
 
-        <androidx.constraintlayout.widget.Guideline
-            android:id="@+id/leftGuideline"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:orientation="vertical"
-            app:layout_constraintGuide_percent="0.35" />
-
-        <androidx.constraintlayout.widget.Guideline
-            android:id="@+id/rightGuideline"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:orientation="vertical"
-            app:layout_constraintGuide_percent="0.65" />
     </androidx.constraintlayout.widget.ConstraintLayout>
 
 </androidx.constraintlayout.widget.ConstraintLayout>