diff --git a/JournalApp/Data/PreferenceService.cs b/JournalApp/Data/PreferenceService.cs
index 4fb53b3..8e99fa0 100644
--- a/JournalApp/Data/PreferenceService.cs
+++ b/JournalApp/Data/PreferenceService.cs
@@ -51,7 +51,7 @@ public PreferenceService(ILogger<PreferenceService> logger, IPreferences prefere
             _application.RequestedThemeChanged += Application_RequestedThemeChanged;
         }
 
-        UpdateStatusBar();
+        UpdateSystemBars();
     }
 
     public AppTheme SelectedAppTheme
@@ -188,20 +188,40 @@ private void Application_RequestedThemeChanged(object sender, AppThemeChangedEve
 
     private void OnThemeChanged()
     {
-        UpdateStatusBar();
+        UpdateSystemBars();
         ThemeChanged?.Invoke(this, IsDarkMode);
     }
 
-    private void UpdateStatusBar()
+    private void UpdateSystemBars()
     {
-        if (OperatingSystem.IsAndroid())
+        var surface = IsDarkMode ? GetTheme().PaletteDark.Background : GetTheme().PaletteLight.Background;
+
+        // The page shows through the safe area padding around the web view, so match it to the M3 surface tone for seamless bars.
+        if (App.Window?.Page is not null)
+            App.Window.Page.BackgroundColor = Color.FromRgb(surface.R, surface.G, surface.B);
+
+#if ANDROID
+        logger.LogDebug("Updating system bars");
+
+        // Edge-to-edge bars are transparent overlays so icon contrast is the only knob on Android 15+.
+        var window = Platform.CurrentActivity?.Window;
+        if (window is not null)
+        {
+            var controller = AndroidX.Core.View.WindowCompat.GetInsetsController(window, window.DecorView);
+            controller.AppearanceLightStatusBars = !IsDarkMode;
+            controller.AppearanceLightNavigationBars = !IsDarkMode;
+        }
+
+        // Older versions still draw opaque bars so tint them to the M3 surface tone to blend into the page.
+        if (!OperatingSystem.IsAndroidVersionAtLeast(35))
         {
-            logger.LogDebug("Updating status bar");
-            // Match the M3 surface tone so the status bar blends into the page header.
-            var surface = IsDarkMode ? GetTheme().PaletteDark.Background : GetTheme().PaletteLight.Background;
             StatusBar.SetColor(Color.FromRgb(surface.R, surface.G, surface.B));
             StatusBar.SetStyle(IsDarkMode ? StatusBarStyle.LightContent : StatusBarStyle.DarkContent);
+#pragma warning disable CA1422 // Deprecated in API 35 which the surrounding check excludes.
+            window?.SetNavigationBarColor(Android.Graphics.Color.Rgb(surface.R, surface.G, surface.B));
+#pragma warning restore CA1422
         }
+#endif
     }
 
     public string GetMoodColor(string emoji)
diff --git a/JournalApp/MainPage.xaml.cs b/JournalApp/MainPage.xaml.cs
index 957c618..2639611 100644
--- a/JournalApp/MainPage.xaml.cs
+++ b/JournalApp/MainPage.xaml.cs
@@ -1,4 +1,4 @@
-namespace JournalApp;
+namespace JournalApp;
 
 public partial class MainPage : ContentPage
 {
diff --git a/JournalApp/wwwroot/app.css b/JournalApp/wwwroot/app.css
index 3e44c52..c2a8b27 100644
--- a/JournalApp/wwwroot/app.css
+++ b/JournalApp/wwwroot/app.css
@@ -2,6 +2,14 @@
   -webkit-tap-highlight-color: transparent;
 }
 
+/* Safe area insets are zero while the native page letterboxes the web view, but flow in via env() on WebViews that support it if edge-to-edge is ever enabled. */
+:root {
+  --inset-top: env(safe-area-inset-top, 0px);
+  --inset-right: env(safe-area-inset-right, 0px);
+  --inset-bottom: env(safe-area-inset-bottom, 0px);
+  --inset-left: env(safe-area-inset-left, 0px);
+}
+
 body {
   user-select: none;
   --mud-palette-action-default: var(--mud-palette-text-primary);
@@ -71,11 +79,15 @@ body {
   font-weight: 400;
 }
 
+/* The sticky header absorbs the top inset so the transparent status bar always sits on the app bar surface. */
 .page-header {
   z-index: var(--mud-zindex-appbar);
   display: flex;
   flex-direction: column;
   padding: 0 !important;
+  padding-top: var(--inset-top) !important;
+  padding-left: var(--inset-left) !important;
+  padding-right: var(--inset-right) !important;
   margin: 0 !important;
   top: 0 !important;
   position: sticky !important;
@@ -83,12 +95,15 @@ body {
   color: var(--mud-palette-text-primary);
 }
 
+/* The bottom inset keeps the last rows reachable while content scrolls under the transparent gesture bar. */
 .page-body {
   width: 100%;
   max-width: 960px;
   margin: 0 auto !important;
   padding: 8px !important;
-  padding-bottom: 15vh !important;
+  padding-left: calc(8px + var(--inset-left)) !important;
+  padding-right: calc(8px + var(--inset-right)) !important;
+  padding-bottom: calc(15vh + var(--inset-bottom)) !important;
   animation: fadeInUp 0.15s ease-out;
 }
 
@@ -399,38 +414,13 @@ label.mud-switch.mud-disabled .mud-switch-span {
   display: none;
   left: 0;
   padding: 1.25rem;
+  padding-bottom: calc(1.25rem + var(--inset-bottom));
   position: fixed;
   width: 100%;
   z-index: 1000;
 }
 
-.status-bar-safe-area {
-  display: none;
-}
-
-@supports (-webkit-touch-callout: none) {
-  .status-bar-safe-area {
-    display: flex;
-    position: sticky;
-    top: 0;
-    height: env(safe-area-inset-top);
-    width: 100%;
-    z-index: 1;
-  }
-
-  .flex-column, .navbar-brand {
-    padding-left: env(safe-area-inset-left);
-  }
-}
-
-@media (prefers-color-scheme: dark) {
-  .status-bar-safe-area {
-    background-color: #181215;
-  }
-}
-
-@media (prefers-color-scheme: light) {
-  .status-bar-safe-area {
-    background-color: #FFF8F9;
-  }
+/* Snackbars float above the gesture bar instead of under it. */
+#mud-snackbar-container.mud-snackbar-location-bottom-center {
+  bottom: calc(24px + var(--inset-bottom));
 }
diff --git a/JournalApp/wwwroot/index.html b/JournalApp/wwwroot/index.html
index 47bcf2b..6d2a875 100644
--- a/JournalApp/wwwroot/index.html
+++ b/JournalApp/wwwroot/index.html
@@ -15,8 +15,6 @@
 
 <body>
 
-    <div class="status-bar-safe-area"></div>
-
     <div id="app">
         <div id="splash-screen">
 			<p id="loading-text">Getting things ready...</p>