<Button Content="Ship via Wells, Fargo &amp; Co."

                                            HorizontalAlignment="Center" VerticalAlignment="Center"

                                    Padding="20,10" FontSize=""

                                    RenderTransformOrigin="0.5,0.5">

                                        <Button.RenderTransform>

                                            <ScaleTransform x:Name="scaleTransform" ScaleX="0.98" ScaleY="1.02"/>

                                        </Button.RenderTransform>

                                        <Button.Triggers>

                                            <EventTrigger RoutedEvent="Button.Loaded">

                                                <BeginStoryboard>

                                                    <Storyboard>

                                                        <DoubleAnimation Storyboard.TargetName="scaleTransform"

                                                             Storyboard.TargetProperty="ScaleX"

                                                             From="0.98" To="1.02" Duration="0:0:0.3"

                                                             AutoReverse="True" RepeatBehavior="Forever"/>

                                                        <DoubleAnimation Storyboard.TargetName="scaleTransform"

                                                             Storyboard.TargetProperty="ScaleY"

                                                             From="0.98" To="1.02" Duration="0:0:0.3"

                                                             AutoReverse="True" RepeatBehavior="Forever"/>

                                                    </Storyboard>

                                                </BeginStoryboard>

                                            </EventTrigger>

                                        </Button.Triggers>

                                    </Button>