diff --git a/app/src/main/java/io/legado/app/lib/theme/ATH.kt b/app/src/main/java/io/legado/app/lib/theme/ATH.kt
index 57c7c8403..46622b869 100644
--- a/app/src/main/java/io/legado/app/lib/theme/ATH.kt
+++ b/app/src/main/java/io/legado/app/lib/theme/ATH.kt
@@ -5,6 +5,7 @@ import android.app.Activity
 import android.app.ActivityManager
 import android.content.Context
 import android.graphics.Color
+import android.graphics.drawable.ColorDrawable
 import android.os.Build
 import android.view.View
 import android.view.View.SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR
@@ -206,10 +207,11 @@ object ATH {
                 .setSelectedColor(ThemeStore.accentColor(bottom_navigation_view.context)).create()
             itemIconTintList = colorStateList
             itemTextColor = colorStateList
-            itemBackgroundResource = when(context.isNightTheme) {
+            itemBackground = ColorDrawable(ThemeStore.primaryColor(bottomBar.context))
+            /*itemBackgroundResource = when(context.isNightTheme) {
                 true -> R.drawable.item_bg_dark
                 false -> R.drawable.item_bg_light
-            }
+            }*/
         }
     }
 
diff --git a/app/src/main/java/io/legado/app/ui/config/ThemeConfigFragment.kt b/app/src/main/java/io/legado/app/ui/config/ThemeConfigFragment.kt
index 6c87ff0af..4dff95998 100644
--- a/app/src/main/java/io/legado/app/ui/config/ThemeConfigFragment.kt
+++ b/app/src/main/java/io/legado/app/ui/config/ThemeConfigFragment.kt
@@ -20,7 +20,7 @@ import io.legado.app.utils.*
 
 class ThemeConfigFragment : PreferenceFragmentCompat(), SharedPreferences.OnSharedPreferenceChangeListener {
 
-    val items = arrayOf("极简","曜夜","经典")
+    val items = arrayOf("极简","曜夜","经典","黑白","A屏黑")
 
     override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
         addPreferencesFromResource(R.xml.pref_config_theme)
@@ -124,6 +124,18 @@ class ThemeConfigFragment : PreferenceFragmentCompat(), SharedPreferences.OnShar
                                     putPrefInt("colorBackground", getCompatColor(R.color.md_grey_100))
                                     putPrefBoolean("isNightTheme", false)
                                 }
+                                3 -> {
+                                    putPrefInt("colorPrimary", getCompatColor(R.color.white))
+                                    putPrefInt("colorAccent", getCompatColor(R.color.black))
+                                    putPrefInt("colorBackground", getCompatColor(R.color.white))
+                                    putPrefBoolean("isNightTheme", false)
+                                }
+                                4 -> {
+                                    putPrefInt("colorPrimaryNight", getCompatColor(R.color.black))
+                                    putPrefInt("colorAccentNight", getCompatColor(R.color.md_grey_600))
+                                    putPrefInt("colorBackgroundNight", getCompatColor(R.color.black))
+                                    putPrefBoolean("isNightTheme", true)
+                                }
                             }
                             App.INSTANCE.applyDayNight()
                             recreateActivities()