diff --git a/composeApp/src/androidMain/kotlin/net/codinux/banking/ui/MainActivity.kt b/composeApp/src/androidMain/kotlin/net/codinux/banking/ui/MainActivity.kt
index b444e8f..5c04b4e 100644
--- a/composeApp/src/androidMain/kotlin/net/codinux/banking/ui/MainActivity.kt
+++ b/composeApp/src/androidMain/kotlin/net/codinux/banking/ui/MainActivity.kt
@@ -6,8 +6,6 @@ import androidx.compose.runtime.Composable
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.fragment.app.FragmentActivity
 import net.codinux.banking.persistence.AndroidContext
-import net.codinux.banking.persistence.SqliteBankingRepository
-import net.codinux.banking.ui.config.DI
 import net.codinux.banking.ui.service.AuthenticationService
 import net.codinux.banking.ui.service.BiometricAuthenticationService
 import net.codinux.banking.ui.service.ImageService
diff --git a/composeApp/src/androidMain/kotlin/net/codinux/banking/ui/Platform.android.kt b/composeApp/src/androidMain/kotlin/net/codinux/banking/ui/Platform.android.kt
index 2074d5b..9d5b182 100644
--- a/composeApp/src/androidMain/kotlin/net/codinux/banking/ui/Platform.android.kt
+++ b/composeApp/src/androidMain/kotlin/net/codinux/banking/ui/Platform.android.kt
@@ -3,6 +3,7 @@ package net.codinux.banking.ui
 import android.os.Build
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.remember
+import androidx.compose.ui.input.key.KeyEvent
 import androidx.compose.ui.platform.LocalConfiguration
 import androidx.compose.ui.unit.dp
 import kotlinx.coroutines.CoroutineDispatcher
@@ -11,6 +12,10 @@ import kotlinx.coroutines.Dispatchers
 actual val Dispatchers.IOorDefault: CoroutineDispatcher
     get() = Dispatchers.IO
 
+actual fun KeyEvent.isBackButtonPressedEvent(): Boolean =
+    this.nativeKeyEvent.keyCode == android.view.KeyEvent.KEYCODE_BACK
+
+
 @Composable
 actual fun rememberScreenSizeInfo(): ScreenSizeInfo {
     val config = LocalConfiguration.current
diff --git a/composeApp/src/commonMain/kotlin/net/codinux/banking/ui/Platform.kt b/composeApp/src/commonMain/kotlin/net/codinux/banking/ui/Platform.kt
index be0eb47..8b46316 100644
--- a/composeApp/src/commonMain/kotlin/net/codinux/banking/ui/Platform.kt
+++ b/composeApp/src/commonMain/kotlin/net/codinux/banking/ui/Platform.kt
@@ -1,6 +1,7 @@
 package net.codinux.banking.ui
 
 import androidx.compose.runtime.Composable
+import androidx.compose.ui.input.key.KeyEvent
 import androidx.compose.ui.unit.Dp
 import androidx.compose.ui.unit.dp
 import kotlinx.coroutines.CoroutineDispatcher
@@ -9,6 +10,9 @@ import kotlinx.coroutines.Dispatchers
 
 expect val Dispatchers.IOorDefault: CoroutineDispatcher
 
+expect fun KeyEvent.isBackButtonPressedEvent(): Boolean
+
+
 @Composable
 expect fun rememberScreenSizeInfo(): ScreenSizeInfo
 
diff --git a/composeApp/src/commonMain/kotlin/net/codinux/banking/ui/appskeleton/FilterBar.kt b/composeApp/src/commonMain/kotlin/net/codinux/banking/ui/appskeleton/FilterBar.kt
index 2bf49d3..08d07fd 100644
--- a/composeApp/src/commonMain/kotlin/net/codinux/banking/ui/appskeleton/FilterBar.kt
+++ b/composeApp/src/commonMain/kotlin/net/codinux/banking/ui/appskeleton/FilterBar.kt
@@ -1,18 +1,24 @@
 package net.codinux.banking.ui.appskeleton
 
 import androidx.compose.foundation.background
+import androidx.compose.foundation.focusable
 import androidx.compose.foundation.layout.*
 import androidx.compose.material.Text
 import androidx.compose.runtime.*
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.focus.FocusRequester
+import androidx.compose.ui.focus.focusRequester
+import androidx.compose.ui.focus.focusTarget
 import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.input.key.*
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.zIndex
 import net.codinux.banking.ui.config.DI
 import net.codinux.banking.ui.config.Internationalization
 import net.codinux.banking.ui.forms.RoundedCornersCard
 import net.codinux.banking.ui.forms.Select
+import net.codinux.banking.ui.isBackButtonPressedEvent
 import net.codinux.banking.ui.model.settings.TransactionsGrouping
 
 private val uiState = DI.uiState
@@ -37,10 +43,20 @@ fun FilterBar() {
 
     val months = listOf("Januar", "Februar", "März", "April", "Mai", "Juni", "Juli", "August", "September", "Oktober", "November", "Dezember" /*, "1. Quartal", "2. Quartal", "3. Quartal", "4. Quartal" */, null)
 
+    val filterBarFocus = remember { FocusRequester() }
+
+
     Box(
         contentAlignment = Alignment.BottomEnd,
         modifier = Modifier.fillMaxSize().zIndex(100f)
-            .padding(bottom = 64.dp, end = 74.dp)
+            .padding(bottom = 64.dp, end = 74.dp).focusable(true).focusRequester(filterBarFocus).focusTarget().onKeyEvent { event ->
+                if (event.isBackButtonPressedEvent() || event.key == Key.Escape) {
+                    DI.uiState.showFilterBar.value = false
+                    true
+                } else {
+                    false
+                }
+        }
     ) {
         Column(Modifier.height(230.dp).width(390.dp)) {
             RoundedCornersCard(cornerSize = 4.dp, shadowElevation = 24.dp) {
@@ -90,4 +106,9 @@ fun FilterBar() {
         }
     }
 
+
+    LaunchedEffect(filterBarFocus) {
+        filterBarFocus.requestFocus() // focus filter bar so that it receives key events to handle e.g. Escape button press
+    }
+
 }
\ No newline at end of file
diff --git a/composeApp/src/desktopMain/kotlin/net/codinux/banking/ui/Platform.desktop.kt b/composeApp/src/desktopMain/kotlin/net/codinux/banking/ui/Platform.desktop.kt
index af796a7..96c9c9a 100644
--- a/composeApp/src/desktopMain/kotlin/net/codinux/banking/ui/Platform.desktop.kt
+++ b/composeApp/src/desktopMain/kotlin/net/codinux/banking/ui/Platform.desktop.kt
@@ -3,6 +3,7 @@ package net.codinux.banking.ui
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.remember
 import androidx.compose.ui.ExperimentalComposeUiApi
+import androidx.compose.ui.input.key.KeyEvent
 import androidx.compose.ui.platform.LocalDensity
 import androidx.compose.ui.platform.LocalWindowInfo
 import kotlinx.coroutines.CoroutineDispatcher
@@ -11,6 +12,9 @@ import kotlinx.coroutines.Dispatchers
 actual val Dispatchers.IOorDefault: CoroutineDispatcher
     get() = Dispatchers.IO
 
+actual fun KeyEvent.isBackButtonPressedEvent(): Boolean = false
+
+
 @OptIn(ExperimentalComposeUiApi::class)
 @Composable
 actual fun rememberScreenSizeInfo(): ScreenSizeInfo {
diff --git a/composeApp/src/iosMain/kotlin/net/codinux/banking/ui/Platform.ios.kt b/composeApp/src/iosMain/kotlin/net/codinux/banking/ui/Platform.ios.kt
index 4911a4e..f3d1616 100644
--- a/composeApp/src/iosMain/kotlin/net/codinux/banking/ui/Platform.ios.kt
+++ b/composeApp/src/iosMain/kotlin/net/codinux/banking/ui/Platform.ios.kt
@@ -2,6 +2,7 @@ package net.codinux.banking.ui
 
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.remember
+import androidx.compose.ui.input.key.KeyEvent
 import androidx.compose.ui.platform.LocalDensity
 import androidx.compose.ui.unit.dp
 import kotlinx.cinterop.ExperimentalForeignApi
@@ -16,6 +17,9 @@ import platform.UIKit.UIScreen
 actual val Dispatchers.IOorDefault: CoroutineDispatcher
     get() = Dispatchers.IO
 
+actual fun KeyEvent.isBackButtonPressedEvent(): Boolean = false // TODO
+
+
 @OptIn(ExperimentalForeignApi::class)
 @Composable
 actual fun rememberScreenSizeInfo(): ScreenSizeInfo {
diff --git a/composeApp/src/jsMain/kotlin/net/codinux/banking/ui/Platform.js.kt b/composeApp/src/jsMain/kotlin/net/codinux/banking/ui/Platform.js.kt
index 12fdfff..e7f1446 100644
--- a/composeApp/src/jsMain/kotlin/net/codinux/banking/ui/Platform.js.kt
+++ b/composeApp/src/jsMain/kotlin/net/codinux/banking/ui/Platform.js.kt
@@ -3,6 +3,7 @@ package net.codinux.banking.ui
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.remember
 import androidx.compose.ui.ExperimentalComposeUiApi
+import androidx.compose.ui.input.key.KeyEvent
 import androidx.compose.ui.platform.LocalDensity
 import androidx.compose.ui.platform.LocalWindowInfo
 import kotlinx.coroutines.CoroutineDispatcher
@@ -11,6 +12,9 @@ import kotlinx.coroutines.Dispatchers
 actual val Dispatchers.IOorDefault: CoroutineDispatcher
     get() = Dispatchers.Default
 
+actual fun KeyEvent.isBackButtonPressedEvent(): Boolean = false
+
+
 @OptIn(ExperimentalComposeUiApi::class)
 @Composable
 actual fun rememberScreenSizeInfo(): ScreenSizeInfo {