<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
   <!-- These are the global styles for all tooltips -->
   <!-- Pastel Gradient Brush with Pink, Purple, Yellow, and Light Blue -->
   <LinearGradientBrush x:Key="RainbowBrush" StartPoint="0,0" EndPoint="1,0">
       <GradientStop Color="#FFB3B3" Offset="0" />
       <!-- Pastel Pink -->
       <GradientStop Color="#DAB6FC" Offset="0.33" />
       <!-- Pastel Purple -->
       <GradientStop Color="#FFFFB3" Offset="0.66" />
       <!-- Pastel Yellow -->
       <GradientStop Color="#B3E0FF" Offset="1" />
       <!-- Light Blue -->
       <LinearGradientBrush.RelativeTransform>
           <TranslateTransform X="0"/>
       </LinearGradientBrush.RelativeTransform>
   </LinearGradientBrush>
   <!-- Default Style for all ToolTips with Rounded Corners and Enhanced Pastel Gradient Border -->
   <Style TargetType="ToolTip">
       <Setter Property="Background" Value="Transparent"/>
       <Setter Property="Foreground" Value="Black"/>
       <Setter Property="FontSize" Value="15"/>
       <Setter Property="Padding" Value="10"/>
       <Setter Property="BorderBrush" Value="{StaticResource RainbowBrush}"/>
       <Setter Property="BorderThickness" Value="3"/>
       <Setter Property="OverridesDefaultStyle" Value="True"/>
       <Setter Property="Template">
           <Setter.Value>
               <ControlTemplate TargetType="ToolTip">
                   <Border
               Background="White"
               BorderBrush="{TemplateBinding BorderBrush}"
               BorderThickness="{TemplateBinding BorderThickness}"
               Padding="{TemplateBinding Padding}"
               CornerRadius="10">
                       <Grid>
                           <Grid.RowDefinitions>
                               <RowDefinition Height="*" />
                           </Grid.RowDefinitions>
                           <Grid.ColumnDefinitions>
                               <ColumnDefinition Width="*" />
                           </Grid.ColumnDefinitions>
                           <TextBlock Text="{TemplateBinding Content}"
                              TextWrapping="Wrap"
                              VerticalAlignment="Center"
                              HorizontalAlignment="Center"
                              MaxWidth="200"
                              MaxHeight="200"/>
                       </Grid>
                   </Border>
                   <ControlTemplate.Triggers>
                       <Trigger Property="IsOpen" Value="True">
                           <Trigger.EnterActions>
                               <BeginStoryboard>
                                   <Storyboard RepeatBehavior="Forever">
                                       <!-- Color Animation Forward and Backward for Border Brush -->
                                       <ColorAnimation
                                   Storyboard.TargetProperty="(Border.BorderBrush).(GradientBrush.GradientStops)[0].Color"
                                   From="#FFB3B3" To="#B3E0FF" Duration="0:0:2"
                                   AutoReverse="True" RepeatBehavior="Forever"/>
                                       <ColorAnimation
                                   Storyboard.TargetProperty="(Border.BorderBrush).(GradientBrush.GradientStops)[1].Color"
                                   From="#DAB6FC" To="#FFB3B3" Duration="0:0:2"
                                   AutoReverse="True" RepeatBehavior="Forever"/>
                                       <ColorAnimation
                                   Storyboard.TargetProperty="(Border.BorderBrush).(GradientBrush.GradientStops)[2].Color"
                                   From="#FFFFB3" To="#DAB6FC" Duration="0:0:2"
                                   AutoReverse="True" RepeatBehavior="Forever"/>
                                       <ColorAnimation
                                   Storyboard.TargetProperty="(Border.BorderBrush).(GradientBrush.GradientStops)[3].Color"
                                   From="#B3E0FF" To="#FFFFB3" Duration="0:0:2"
                                   AutoReverse="True" RepeatBehavior="Forever"/>
                                       <DoubleAnimation
                                   Storyboard.TargetProperty="(UIElement.RenderTransform).(ScaleTransform.ScaleX)"
                                   From="0" To="1" Duration="0:0:0.3" />
                                       <DoubleAnimation
                                   Storyboard.TargetProperty="(UIElement.RenderTransform).(ScaleTransform.ScaleY)"
                                   From="0" To="1" Duration="0:0:0.3" />
                                       <DoubleAnimation
                                   Storyboard.TargetProperty="Opacity"
                                   From="0" To="1" Duration="0:0:0.3" />
                                       <ThicknessAnimation
                                   Storyboard.TargetProperty="BorderThickness"
                                   From="3" To="5" Duration="0:0:3.5"
                                   AutoReverse="True" RepeatBehavior="Forever"/>
                                   </Storyboard>
                               </BeginStoryboard>
                           </Trigger.EnterActions>
                           <Trigger.ExitActions>
                               <BeginStoryboard>
                                   <Storyboard>
                                       <DoubleAnimation
                                   Storyboard.TargetProperty="(UIElement.RenderTransform).(ScaleTransform.ScaleX)"
                                   From="1" To="0" Duration="0:0:0.2" />
                                       <DoubleAnimation
                                   Storyboard.TargetProperty="(UIElement.RenderTransform).(ScaleTransform.ScaleY)"
                                   From="1" To="0" Duration="0:0:0.2" />
                                       <DoubleAnimation
                                   Storyboard.TargetProperty="Opacity"
                                   From="1" To="0" Duration="0:0:0.2" />
                                   </Storyboard>
                               </BeginStoryboard>
                           </Trigger.ExitActions>
                       </Trigger>
                   </ControlTemplate.Triggers>
               </ControlTemplate>
           </Setter.Value>
       </Setter>
       <Setter Property="RenderTransformOrigin" Value="0.5,0.5" />
       <Setter Property="RenderTransform">
           <Setter.Value>
               <ScaleTransform ScaleX="0" ScaleY="0" />
           </Setter.Value>
       </Setter>
   </Style>
</ResourceDictionary>