toolbar_button.xml

<Ui xmlns="http://www.blizzard.com/wow/ui/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.blizzard.com/wow/ui/ ..\FrameXML\UI.xsd">

	<Frame name="DetailsToolbarButton" virtual="true" hidden="true">

		<Size>
			<AbsDimension x="14" y="14"/>
		</Size>
		
		<Scripts>
			<OnEnter>
				DetailsToolbarButtonOnEnter (self);
			</OnEnter>
			
			<OnLeave>
				DetailsToolbarButtonOnLeave (self);
			</OnLeave>
		</Scripts>
		
		<Layers>
			<Layer level="BORDER">
				<Texture name="$parentStar" parentKey="Star" file="interface\cooldown\star4" alphaMode="ADD" alpha="0">
					<Size x="40" y="40"/>
					<Anchors>
						<Anchor point="CENTER"/>
					</Anchors>
					<Color r="0.985" g="0.111" b="0.125"/>
				</Texture>
			</Layer>
		</Layers>	
		
		<Animations>
			<AnimationGroup parentKey="StarAnim">
				<Rotation targetKey="$parent.$parent.Star" degrees="-90" duration="0.9" order="1"/>
				<Alpha targetKey="$parent.$parent.Star" duration="0.3667" order="1"/>
				<Alpha targetKey="$parent.$parent.Star" duration="0.5333" order="2"/>
			</AnimationGroup>
		</Animations>

	</Frame>
</Ui>