packages/SettingsLib/SettingsTheme/res/values-v31/themes.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
    Copyright (C) 2021 The Android Open Source Project

    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
    You may obtain a copy of the License at

         http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.
  -->

<resources>
    <!-- Only using in Settings application -->
    <style name="Theme.SettingsBase_v31" parent="@android:style/Theme.DeviceDefault.Settings" >
        <item name="android:textAppearanceListItem">@style/TextAppearance.PreferenceTitle.SettingsLib</item>
        <item name="android:listPreferredItemPaddingStart">@dimen/settingslib_listPreferredItemPaddingStart</item>
        <item name="android:listPreferredItemPaddingLeft">@dimen/settingslib_listPreferredItemPaddingStart</item>
        <item name="android:listPreferredItemPaddingEnd">16dp</item>
        <item name="android:listPreferredItemPaddingRight">16dp</item>
        <item name="preferenceTheme">@style/PreferenceTheme.SettingsLib</item>
        <item name="android:switchStyle">@style/Switch.SettingsLib</item>
        <item name="switchStyle">@style/SwitchCompat.SettingsLib</item>
        <item name="android:progressBarStyleHorizontal">@style/HorizontalProgressBar.SettingsLib</item>
    </style>

    <style name="Theme.SettingsBase" parent="Theme.SettingsBase_v31" />

    <!-- Using in SubSettings page including injected settings page -->
    <style name="Theme.SubSettingsBase" parent="Theme.SettingsBase">
        <!-- Suppress the built-in action bar -->
        <item name="android:windowActionBar">false</item>
        <item name="android:windowNoTitle">true</item>
        <!-- Set up edge-to-edge configuration for top app bar -->
        <item name="android:navigationBarColor">@android:color/transparent</item>
        <item name="android:statusBarColor">@android:color/transparent</item>
        <item name="colorControlNormal">?android:attr/colorControlNormal</item>
        <!-- For AndroidX AlertDialog -->
        <item name="alertDialogTheme">@style/Theme.AlertDialog.SettingsLib</item>
    </style>

    <style name="Theme.AlertDialog.SettingsLib" parent="@style/Theme.AppCompat.DayNight.Dialog.Alert">
        <item name="colorAccent">@color/settingslib_dialog_accent</item>
        <item name="android:colorError">@color/settingslib_dialog_colorError</item>
        <item name="android:colorBackground">@color/settingslib_dialog_background</item>

        <item name="android:windowSoftInputMode">adjustResize</item>
        <item name="android:clipToPadding">true</item>
        <item name="android:clipChildren">true</item>

        <item name="dialogCornerRadius">@dimen/settingslib_dialogCornerRadius</item>
    </style>
</resources>