App.xaml

<Application x:Class="ElectricShimmer.App"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:md="http://materialdesigninxaml.net/winfx/xaml/themes"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             StartupUri="MainWindow.xaml"
             DispatcherUnhandledException="Application_DispatcherUnhandledException">
    <Application.Resources>
        <ResourceDictionary>
            <ResourceDictionary.MergedDictionaries>
                <md:CustomColorTheme BaseTheme="Dark" PrimaryColor="Yellow" SecondaryColor="#00FFFF" />
                <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Defaults.xaml" />

                <ResourceDictionary Source="pack://application:,,,/MaterialDesignExtensions;component/Themes/Generic.xaml" />
                <ResourceDictionary Source="pack://application:,,,/MaterialDesignExtensions;component/Themes/MaterialDesignDarkTheme.xaml"/>

                <ResourceDictionary Source="Images/ImageDirectory.xaml" />
            </ResourceDictionary.MergedDictionaries>
        </ResourceDictionary>
    </Application.Resources>
</Application>