refactor(android): simplify system bars color setup

android/src/main/kotlin/dev/msfjarvis/claw/android/MainActivity.kt

@@ -7,9 +7,11 @@
 package dev.msfjarvis.claw.android
 
 import android.app.assist.AssistContent
+import android.graphics.Color
 import android.net.Uri
 import android.os.Bundle
 import androidx.activity.ComponentActivity
+import androidx.activity.SystemBarStyle
 import androidx.activity.compose.setContent
 import androidx.activity.enableEdgeToEdge
 import androidx.compose.material3.windowsizeclass.ExperimentalMaterial3WindowSizeClassApi
@@ -36,7 +38,18 @@ class MainActivity : ComponentActivity() {
     super.onCreate(savedInstanceState)
     installSplashScreen()
     Whetstone.inject(this)
-    enableEdgeToEdge()
+    enableEdgeToEdge(
+      statusBarStyle =
+        SystemBarStyle.light(
+          Color.TRANSPARENT,
+          Color.TRANSPARENT,
+        ),
+      navigationBarStyle =
+        SystemBarStyle.light(
+          Color.TRANSPARENT,
+          Color.TRANSPARENT,
+        ),
+    )
     setContent {
       val windowSizeClass = calculateWindowSizeClass(this)
       LobstersTheme(

common/src/main/kotlin/dev/msfjarvis/claw/common/theme/Theme.kt

@@ -6,6 +6,7 @@
  */
 package dev.msfjarvis.claw.common.theme
 
+import android.app.Activity
 import android.os.Build
 import androidx.compose.foundation.isSystemInDarkTheme
 import androidx.compose.material3.MaterialTheme
@@ -16,7 +17,12 @@ import androidx.compose.material3.lightColorScheme
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.CompositionLocalProvider
 import androidx.compose.runtime.ProvidedValue
+import androidx.compose.runtime.SideEffect
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.graphics.toArgb
 import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.platform.LocalView
+import androidx.core.view.WindowCompat
 import com.halilibo.richtext.ui.material3.SetupMaterial3RichText
 
 val LightThemeColors =
@@ -97,6 +103,14 @@ fun LobstersTheme(
       }
       else -> if (darkTheme) DarkThemeColors else LightThemeColors
     }
+  val view = LocalView.current
+  if (!view.isInEditMode) {
+    SideEffect {
+      val window = (view.context as Activity).window
+      window.statusBarColor = Color.Transparent.toArgb()
+      WindowCompat.getInsetsController(window, view).isAppearanceLightStatusBars = !darkTheme
+    }
+  }
   CompositionLocalProvider(*providedValues) {
     MaterialTheme(colorScheme = colorScheme, typography = AppTypography) {
       SetupMaterial3RichText { content() }