wulkanowy-mod/app/src/main/res/values-night/styles.xml

<resources xmlns:tools="http://schemas.android.com/tools">

    <style name="WulkanowyTheme" parent="@style/Theme.MaterialComponents">
        <item name="android:forceDarkAllowed" tools:targetApi="Q">false</item>
        <item name="colorPrimary">@color/colorPrimaryLight</item>
        <item name="colorSecondary">@color/colorPrimaryLight</item>
        <item name="colorTimetableChange">@color/timetable_change_light</item>
        <item name="colorError">@color/colorErrorLight</item>
        <item name="colorDivider">@color/colorDividerInverse</item>
        <item name="colorSwipeRefresh">@color/colorSwipeRefreshDark</item>
        <item name="android:windowBackground">?colorSurface</item>
        <item name="android:textColor">?android:textColorPrimary</item>
        <item name="android:navigationBarColor">@color/colorNavigationBarLight</item>
        <item name="android:statusBarColor">@color/colorStatusBarLight</item>
        <item name="android:windowLightNavigationBar" tools:targetApi="o_mr1">false</item>
        <item name="android:windowLightStatusBar" tools:targetApi="m">false</item>
    </style>

    <style name="WulkanowyTheme.Black" parent="WulkanowyTheme.NoActionBar">
        <item name="colorSurface">@android:color/black</item>
        <item name="android:navigationBarColor">@color/colorNavigationBarBlack</item>
        <item name="android:statusBarColor">@color/colorStatusBarBlack</item>
        <item name="android:windowLightStatusBar" tools:targetApi="m">false</item>
    </style>

    <style name="WulkanowyTheme.Login" parent="WulkanowyTheme.NoActionBar">
        <item name="android:navigationBarColor">?colorSurface</item>
        <item name="android:statusBarColor">?colorSurface</item>
    </style>

    <style name="WulkanowyTheme.Login.Black" parent="WulkanowyTheme.Black">
        <item name="android:navigationBarColor">?colorSurface</item>
        <item name="android:statusBarColor">?colorSurface</item>
    </style>

    <style name="WulkanowyTheme.MessageSend" parent="WulkanowyTheme.NoActionBar">
        <item name="android:navigationBarColor">?colorSurface</item>
        <item name="android:statusBarColor">#1C1C1C</item>
    </style>

    <style name="WulkanowyTheme.MessageSend.Black" parent="WulkanowyTheme.Black">
        <item name="android:navigationBarColor">?colorSurface</item>
        <item name="android:statusBarColor">@android:color/black</item>
    </style>

    <style name="WulkanowyTheme.WidgetAccountSwitcher" parent="Theme.MaterialComponents.Dialog">
        <item name="colorPrimary">@color/colorPrimaryLight</item>
        <item name="colorSecondary">@color/colorPrimaryLight</item>
        <item name="windowActionBar">false</item>
        <item name="windowNoTitle">true</item>
        <item name="android:textColor">?android:textColorPrimary</item>
    </style>
</resources>