SamplePreSystem-CS/SamplePreSystemApp/App.xaml

<Application
    x:Class="SamplePreSystemApp.App"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:local="clr-namespace:SamplePreSystemApp"
    xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
    StartupUri="AppMainView.xaml">
    <Application.Resources>
        <ResourceDictionary>
            <ResourceDictionary.MergedDictionaries>


                <materialDesign:BundledTheme
                    BaseTheme="Light"
                    PrimaryColor="Blue"
                    SecondaryColor="Lime" />
                <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesign3.Defaults.xaml" />


                <ResourceDictionary Source="pack://application:,,,/SamplePreSystem.UI;component/Styles/BaseButtonStyle.xaml" />
                <!--<ResourceDictionary Source="/Styles/BaseDataGrid.xaml" />-->
                <ResourceDictionary Source="pack://application:,,,/SamplePreSystem.UI;component/Styles/BaseDataGrid.xaml" />
                <ResourceDictionary Source="pack://application:,,,/SamplePreSystem.UI;component/Styles/BaseWindowStyle.xaml" />




                <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Window.xaml" />



            </ResourceDictionary.MergedDictionaries>



            <!--  ✅ 全局设置：表格表头样式  -->
            <Style TargetType="DataGridColumnHeader">
                <Setter Property="Background" Value="#F5F5F5" />
                <Setter Property="Foreground" Value="#333333" />
                <Setter Property="Height" Value="32" />
                <Setter Property="HorizontalContentAlignment" Value="Center" />
            </Style>


            <Style x:Key="ColorBreathStyle" TargetType="{x:Type FrameworkElement}">
                <!--  第一步：给控件默认添加一个纯色画刷（必须这样写才能做动画）  -->
                <Setter Property="Opacity" Value="1" />

                <!--  第二步：加载就自动播放 明暗呼吸动画  -->
                <Style.Triggers>
                    <EventTrigger RoutedEvent="Loaded">
                        <BeginStoryboard>
                            <Storyboard>
                                <!--  动画：透明度 1 → 0.2 → 1，实现 亮 → 暗 → 亮 呼吸  -->
                                <DoubleAnimation
                                    AutoReverse="True"
                                    RepeatBehavior="Forever"
                                    Storyboard.TargetProperty="Opacity"
                                    From="1"
                                    To="0.2"
                                    Duration="0:0:0.8" />
                            </Storyboard>
                        </BeginStoryboard>
                    </EventTrigger>
                </Style.Triggers>
            </Style>


        </ResourceDictionary>
    </Application.Resources>
</Application>