current/support/v17/preference-leanback/res/values/styles.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
  ~ Copyright (C) 2015 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>

    <style name="LeanbackPreference">
        <item name="android:layout">@layout/leanback_preference</item>
    </style>

    <style name="LeanbackPreference.Information">
        <item name="android:layout">@layout/leanback_preference_information</item>
        <item name="android:enabled">false</item>
        <item name="android:shouldDisableView">false</item>
    </style>

    <style name="LeanbackPreference.Category">
        <item name="android:layout">@layout/leanback_preference_category</item>
        <!-- The title should not dim if the category is disabled, instead only the preference children should dim. -->
        <item name="android:shouldDisableView">false</item>
        <item name="android:selectable">false</item>
    </style>

    <style name="LeanbackPreference.CheckBoxPreference">
        <item name="android:widgetLayout">@layout/preference_widget_checkbox</item>
    </style>

    <style name="LeanbackPreference.SwitchPreferenceCompat">
        <item name="android:widgetLayout">@layout/preference_widget_switch_compat</item>
        <item name="android:switchTextOn">@string/v7_preference_on</item>
        <item name="android:switchTextOff">@string/v7_preference_off</item>
    </style>

    <style name="LeanbackPreference.SwitchPreference">
        <item name="android:widgetLayout">@layout/preference_widget_switch</item>
        <item name="android:switchTextOn">@string/v7_preference_on</item>
        <item name="android:switchTextOff">@string/v7_preference_off</item>
    </style>

    <style name="LeanbackPreference.PreferenceScreen">
    </style>

    <style name="LeanbackPreference.DialogPreference">
        <item name="android:positiveButtonText">@android:string/ok</item>
        <item name="android:negativeButtonText">@android:string/cancel</item>
    </style>

    <style name="LeanbackPreference.DialogPreference.EditTextPreference">
        <item name="android:dialogLayout">@layout/preference_dialog_edittext</item>
    </style>

    <style name="PreferenceFragment.Leanback">
        <item name="android:divider">@null</item>
    </style>

    <style name="PreferenceFragmentList.Leanback">
        <item name="android:paddingStart">0dp</item>
        <item name="android:paddingEnd">0dp</item>
        <item name="android:paddingBottom">34dp</item>
        <item name="android:clipToPadding">false</item>
    </style>

</resources>