tachiyomi/app/src/main/res/values/themes.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>

    <!--============-->
    <!-- Base Theme -->
    <!--============-->
    <style name="Theme"/>

    <!--==============-->
    <!-- Light Themes -->
    <!--=======-======-->
    <style name="Theme.Base" parent="Theme.MaterialComponents.Light.NoActionBar">
        <!-- AppBar -->
        <item name="windowActionBar">false</item>
        <item name="windowNoTitle">true</item>

        <!-- Theme colors -->
        <item name="colorPrimary">@color/colorPrimary</item>
        <item name="colorOnPrimary">@color/textColorPrimaryDark</item>
        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
        <item name="colorSecondary">@color/colorAccentLight</item>
        <item name="colorOnSecondary">@color/textColorPrimaryDark</item>
        <item name="colorSurface">@color/dialogLight</item>
        <item name="colorOnSurface">@color/textColorPrimaryLight</item>
        <item name="colorOnBackground">@color/textColorPrimaryLight</item>
        <item name="colorAccent">@color/colorAccentLight</item>

        <!-- Base background/text colors -->
        <item name="android:colorBackground">@color/backgroundLight</item>
        <item name="android:textColorPrimary">@color/textColorPrimaryLight</item>
        <item name="android:textColorSecondary">@color/textColorSecondaryLight</item>
        <item name="android:textColorHint">@color/textColorHintLight</item>
        <item name="android:textColorPrimaryInverse">@color/textColorPrimaryDark</item>
        <item name="android:textColorSecondaryInverse">@color/textColorSecondaryDark</item>
        <item name="android:textColorHintInverse">@color/textColorHintDark</item>
        <item name="rippleColor">@color/rippleColorLight</item>

        <item name="android:divider">@color/dividerLight</item>
        <item name="android:listDivider">@drawable/line_divider</item>

        <!-- Handles RTL text -->
        <item name="android:textAlignment">gravity</item>
        <item name="android:textDirection">locale</item>

        <!-- Themes -->
        <item name="android:forceDarkAllowed">false</item>
        <item name="windowActionModeOverlay">true</item>
        <item name="actionBarTheme">@style/Theme.ActionBar.Light</item>
        <item name="actionBarPopupTheme">@style/ThemeOverlay.MaterialComponents</item>
        <item name="preferenceTheme">@style/PreferenceThemeOverlay</item>
        <item name="dialogTheme">@style/Theme.AlertDialog.Light</item>
        <item name="alertDialogTheme">@style/Theme.AlertDialog.Dark</item>
        <item name="textAppearanceButton">@style/TextAppearance.Widget.Button</item>
        <item name="android:itemTextAppearance">@style/TextAppearance.Widget.Menu</item>

        <!-- Custom Attributes-->
        <item name="selectable_library_drawable">@drawable/library_item_selector_light</item>
    </style>

    <!--===========-->
    <!-- Main Theme-->
    <!--===========-->
    <style name="Theme.Tachiyomi" parent="Theme.Base">
        <item name="android:windowDrawsSystemBarBackgrounds">true</item>
        <item name="android:statusBarColor">@android:color/transparent</item>
        <item name="android:navigationBarColor">@color/colorPrimaryDark</item>
    </style>

    <!--=============-->
    <!-- Dark Themes -->
    <!--=============-->
    <style name="Theme.Base.Dark" parent="Theme.MaterialComponents.NoActionBar">
        <!-- Theme colors -->
        <item name="colorPrimary">@color/colorDarkPrimary</item>
        <item name="colorOnPrimary">@color/textColorPrimaryDark</item>
        <item name="colorPrimaryDark">@color/colorDarkPrimaryDark</item>
        <item name="colorSecondary">@color/colorAccentDark</item>
        <item name="colorOnSecondary">@color/textColorPrimaryDark</item>
        <item name="colorSurface">@color/dialogDark</item>
        <item name="colorOnSurface">@color/textColorPrimaryDark</item>
        <item name="colorOnBackground">@color/textColorPrimaryDark</item>
        <item name="colorAccent">@color/colorAccentDark</item>

        <!-- Handles RTL text -->
        <item name="android:textAlignment">gravity</item>
        <item name="android:textDirection">locale</item>

        <!-- Base background/text colors -->
        <item name="android:colorBackground">@color/backgroundDark</item>
        <item name="android:textColorPrimary">@color/textColorPrimaryDark</item>
        <item name="android:textColorSecondary">@color/textColorSecondaryDark</item>
        <item name="android:textColorHint">@color/textColorHintDark</item>
        <item name="android:textColorPrimaryInverse">@color/textColorPrimaryLight</item>
        <item name="android:textColorSecondaryInverse">@color/textColorSecondaryLight</item>
        <item name="android:textColorHintInverse">@color/textColorHintLight</item>
        <item name="rippleColor">@color/rippleColorDark</item>

        <item name="android:divider">@color/dividerDark</item>
        <item name="android:listDivider">@drawable/line_divider</item>

        <item name="android:windowDrawsSystemBarBackgrounds">true</item>
        <item name="android:statusBarColor">@android:color/transparent</item>
        <item name="android:navigationBarColor">@color/colorDarkPrimaryDark</item>

        <!-- Themes -->
        <item name="android:forceDarkAllowed">false</item>
        <item name="windowActionModeOverlay">true</item>
        <item name="actionBarTheme">@style/ThemeOverlay.MaterialComponents.Dark.ActionBar</item>
        <item name="actionBarPopupTheme">@style/ThemeOverlay.MaterialComponents</item>
        <item name="preferenceTheme">@style/PreferenceThemeOverlay</item>
        <item name="dialogTheme">@style/Theme.AlertDialog.Dark</item>
        <item name="alertDialogTheme">@style/Theme.AlertDialog.Dark</item>
        <item name="textAppearanceButton">@style/TextAppearance.Widget.Button</item>
        <item name="android:itemTextAppearance">@style/TextAppearance.Widget.Menu</item>

        <item name="md_background_color">?attr/colorSurface</item>

        <!-- Custom Attributes-->
        <item name="selectable_library_drawable">@drawable/library_item_selector_dark</item>
    </style>

    <style name="Theme.Tachiyomi.Dark" parent="Theme.Base.Dark">
        <!-- Attributes specific for SDK 16 to SDK 20 -->
    </style>

    <style name="Theme.Tachiyomi.DarkBlue" parent="Theme.Base.Dark">
        <item name="colorPrimary">@color/colorPrimary</item>
        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
    </style>

    <!--==============-->
    <!-- Amoled Theme -->
    <!--==============-->
    <style name="Theme.Base.Amoled" parent="Theme.Base.Dark">
        <item name="colorPrimary">@color/colorAmoledPrimary</item>
        <item name="colorPrimaryDark">@color/colorAmoledPrimary</item>
        <item name="colorSurface">@color/colorAmoledPrimary</item>

        <item name="android:colorBackground">@color/colorAmoledPrimary</item>

        <item name="android:navigationBarColor">@android:color/transparent</item>

        <!-- Themes -->
        <item name="md_background_color">@color/colorAmoledPrimary</item>

        <!-- Custom Attributes-->
        <item name="selectable_library_drawable">@drawable/library_item_selector_amoled</item>
    </style>

    <style name="Theme.Tachiyomi.Amoled" parent="Theme.Base.Amoled">
        <!-- Attributes specific for SDK 16 to SDK 20 -->
    </style>

    <!--==============-->
    <!-- Reader Theme -->
    <!--==============-->
    <style name="Theme.Base.Reader.Dark" parent="Theme.Base.Dark">
        <item name="colorPrimary">@color/readerColorDarkPrimary</item>
        <item name="colorPrimaryDark">@color/readerColorDarkPrimary</item>
        <item name="colorSurface">@android:color/black</item>

        <item name="android:colorBackground">@android:color/black</item>
        <item name="android:statusBarColor">?attr/colorPrimaryDark</item>
        <item name="android:navigationBarColor">?attr/colorPrimaryDark</item>
    </style>

    <style name="Theme.Base.Reader.Light" parent="Theme.Base">
        <item name="colorPrimary">@color/readerColorDarkPrimary</item>
        <item name="colorPrimaryDark">@color/readerColorDarkPrimary</item>
        <item name="colorSurface">@android:color/white</item>

        <item name="android:colorBackground">@android:color/white</item>
        <item name="android:statusBarColor">?attr/colorPrimaryDark</item>
        <item name="android:navigationBarColor">?attr/colorPrimaryDark</item>
    </style>

    <style name="Theme.Reader" parent="Theme.Base.Reader.Dark">
        <!-- Attributes specific for SDK 16 to SDK 20 -->
    </style>

    <style name="Theme.Reader.Light" parent="Theme.Base.Reader.Light">
        <!-- Attributes specific for SDK 16 to SDK 20 -->
    </style>


    <!--===============-->
    <!-- Launch Screen -->
    <!--===============-->
    <style name="Theme.Splash" parent="Theme.Tachiyomi">
        <item name="colorBackgroundSplash">@color/colorPrimary</item>

        <item name="android:windowBackground">@drawable/splash_background</item>
        <item name="android:statusBarColor">?attr/colorBackgroundSplash</item>
        <item name="android:navigationBarColor">?attr/colorBackgroundSplash</item>
    </style>

</resources>