OfficeTool/Styles/ControlStyles.xaml

<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">

    <!-- Fluent ComboBox -->
    <Style x:Key="FluentComboBox" TargetType="ComboBox">
        <Setter Property="FontFamily" Value="Segoe UI Variable Display, Segoe UI, Arial"/>
        <Setter Property="FontSize" Value="14"/>
        <Setter Property="Padding" Value="12,8"/>
        <Setter Property="Background" Value="{StaticResource CardBrush}"/>
        <Setter Property="BorderBrush" Value="{StaticResource BorderBrush}"/>
        <Setter Property="BorderThickness" Value="1"/>
        <Setter Property="Foreground" Value="{StaticResource TextPrimaryBrush}"/>
    </Style>

    <!-- Fluent TextBox -->
    <Style x:Key="FluentTextBox" TargetType="TextBox">
        <Setter Property="FontFamily" Value="Segoe UI Variable Display, Segoe UI, Arial"/>
        <Setter Property="FontSize" Value="16"/>
        <Setter Property="Padding" Value="10,8"/>
        <Setter Property="Background" Value="{StaticResource CardBrush}"/>
        <Setter Property="BorderBrush" Value="{StaticResource BorderBrush}"/>
        <Setter Property="BorderThickness" Value="1"/>
        <Setter Property="Foreground" Value="{StaticResource TextPrimaryBrush}"/>
        <Setter Property="CaretBrush" Value="{StaticResource AccentBrush}"/>
        <Setter Property="SelectionBrush" Value="{StaticResource AccentBrush}"/>
        <Style.Triggers>
            <Trigger Property="IsFocused" Value="True">
                <Setter Property="BorderBrush" Value="{StaticResource AccentBrush}"/>
            </Trigger>
        </Style.Triggers>
    </Style>

    <!-- Card-style RadioButton -->
    <Style x:Key="CardRadioButton" TargetType="RadioButton">
        <Setter Property="FontFamily" Value="Segoe UI Variable Display, Segoe UI, Arial"/>
        <Setter Property="FontSize" Value="15"/>
        <Setter Property="Foreground" Value="{StaticResource TextPrimaryBrush}"/>
        <Setter Property="Cursor" Value="Hand"/>
        <Setter Property="Padding" Value="16,14"/>
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="RadioButton">
                    <Border x:Name="border"
                            Background="{StaticResource CardBrush}"
                            BorderBrush="{StaticResource BorderBrush}"
                            BorderThickness="1"
                            CornerRadius="8"
                            Padding="{TemplateBinding Padding}"
                            SnapsToDevicePixels="True">
                        <Border.Effect>
                            <DropShadowEffect ShadowDepth="1" BlurRadius="6" Opacity="0.06" Color="Black"/>
                        </Border.Effect>
                        <ContentPresenter VerticalAlignment="Center"/>
                    </Border>
                    <ControlTemplate.Triggers>
                        <Trigger Property="IsMouseOver" Value="True">
                            <Setter TargetName="border" Property="BorderBrush" Value="{StaticResource AccentBrush}"/>
                            <Setter TargetName="border" Property="Background" Value="#FAFCFF"/>
                        </Trigger>
                        <Trigger Property="IsChecked" Value="True">
                            <Setter TargetName="border" Property="BorderBrush" Value="{StaticResource AccentBrush}"/>
                            <Setter TargetName="border" Property="BorderThickness" Value="2"/>
                            <Setter TargetName="border" Property="Background" Value="#F0F6FF"/>
                        </Trigger>
                    </ControlTemplate.Triggers>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
    </Style>

    <!-- Fluent CheckBox -->
    <Style x:Key="FluentCheckBox" TargetType="CheckBox">
        <Setter Property="FontFamily" Value="Segoe UI Variable Display, Segoe UI, Arial"/>
        <Setter Property="FontSize" Value="14"/>
        <Setter Property="Foreground" Value="{StaticResource TextPrimaryBrush}"/>
        <Setter Property="Cursor" Value="Hand"/>
        <Setter Property="Padding" Value="8,4"/>
    </Style>

    <!-- Step indicator dot (active) -->
    <Style x:Key="StepDotActive" TargetType="Ellipse">
        <Setter Property="Width" Value="10"/>
        <Setter Property="Height" Value="10"/>
        <Setter Property="Fill" Value="{StaticResource AccentBrush}"/>
        <Setter Property="Margin" Value="4,0"/>
    </Style>

    <!-- Step indicator dot (inactive) -->
    <Style x:Key="StepDotInactive" TargetType="Ellipse">
        <Setter Property="Width" Value="8"/>
        <Setter Property="Height" Value="8"/>
        <Setter Property="Fill" Value="{StaticResource BorderBrush}"/>
        <Setter Property="Margin" Value="4,0"/>
    </Style>

    <!-- Progress bar -->
    <Style x:Key="FluentProgressBar" TargetType="ProgressBar">
        <Setter Property="Height" Value="4"/>
        <Setter Property="Background" Value="{StaticResource BorderBrush}"/>
        <Setter Property="Foreground" Value="{StaticResource AccentBrush}"/>
        <Setter Property="BorderThickness" Value="0"/>
    </Style>

</ResourceDictionary>