Simple Style

<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:d="http://schemas.microsoft.com/expression/interactivedesigner/2006" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="d"> 
    <LinearGradientBrush x:Key="NormalBrush" EndPoint="0,1" StartPoint="0,0"> 
        <GradientStop Color="#EEE" Offset="0.0"/> 
        <GradientStop Color="#CCC" Offset="1.0"/> 
    </LinearGradientBrush> 
    <LinearGradientBrush x:Key="NormalBorderBrush" EndPoint="0,1" StartPoint="0,0"> 
        <GradientStop Color="#CCC" Offset="0.0"/> 
        <GradientStop Color="#444" Offset="1.0"/> 
    </LinearGradientBrush> 
     
    <LinearGradientBrush x:Key="LightBrush" EndPoint="0,1" StartPoint="0,0"> 
        <GradientStop Color="#FFF" Offset="0.0"/> 
        <GradientStop Color="#EEE" Offset="1.0"/> 
    </LinearGradientBrush> 
     
    <!-- MouseOverBrush is used for MouseOver in Button, Radio Button, CheckBox --> 
    <LinearGradientBrush x:Key="MouseOverBrush" EndPoint="0,1" StartPoint="0,0"> 
        <GradientStop Color="#FFF" Offset="0.0"/> 
        <GradientStop Color="#AAA" Offset="1.0"/> 
    </LinearGradientBrush> 
     
    <!-- PressedBrush is used for Pressed in Button, Radio Button, CheckBox --> 
    <LinearGradientBrush x:Key="PressedBrush" EndPoint="0,1" StartPoint="0,0"> 
        <GradientStop Color="#BBB" Offset="0.0"/> 
        <GradientStop Color="#EEE" Offset="0.1"/> 
        <GradientStop Color="#EEE" Offset="0.9"/> 
        <GradientStop Color="#FFF" Offset="1.0"/> 
    </LinearGradientBrush> 
    <LinearGradientBrush x:Key="PressedBorderBrush" EndPoint="0,1" StartPoint="0,0"> 
        <GradientStop Color="#444" Offset="0.0"/> 
        <GradientStop Color="#888" Offset="1.0"/> 
    </LinearGradientBrush> 
 
    <!-- SelectedBackgroundBrush is used for the Selected item in ListBoxItem, ComboBoxItem--> 
    <SolidColorBrush x:Key="SelectedBackgroundBrush" Color="#DDD"/>     
 
    <!-- Disabled Brushes are used for the Disabled look of each control --> 
    <SolidColorBrush x:Key="DisabledForegroundBrush" Color="#888"/> 
    <SolidColorBrush x:Key="DisabledBackgroundBrush" Color="#EEE"/> 
    <SolidColorBrush x:Key="DisabledBorderBrush" Color="#AAA"/> 
 
    <!-- Used for background of ScrollViewer, TreeView, ListBox, Expander, TextBox, Tab Control --> 
    <SolidColorBrush x:Key="WindowBackgroundBrush" Color="#FFF"/> 
     
    <!-- DefaultedBorderBrush is used to show KeyBoardFocus --> 
    <LinearGradientBrush x:Key="DefaultedBorderBrush" EndPoint="0,1" StartPoint="0,0"> 
        <GradientStop Color="#777" Offset="0.0"/> 
        <GradientStop Color="#000" Offset="1.0"/> 
    </LinearGradientBrush> 
 
    <SolidColorBrush x:Key="SolidBorderBrush" Color="#888"/> 
    <SolidColorBrush x:Key="LightBorderBrush" Color="#AAA"/> 
    <SolidColorBrush x:Key="LightColorBrush" Color="#DDD"/> 
     
    <!-- Used for Checkmark, Radio button, TreeViewItem, Expander ToggleButton glyphs --> 
    <SolidColorBrush x:Key="GlyphBrush" Color="#444"/> 
     
     
    <!-- Style and Template pairs are used to define each control Part --> 
    <!-- The Style provides default values on the control; the Template gives the elements for each control --> 
     
    <!-- SimpleButtonFocusVisual is used to show keyboard focus around a SimpleButton control --> 
    <Style x:Key="SimpleButtonFocusVisual"> 
        <Setter Property="Control