gloss-mc/ui/default/video.xml

<gloss-theme>
	<texture id="video_covers_background">
		<image>video_player/cover_bg_long.png</image>
		<dimensions type="relativeToStage">
			<width>80%</width>
			<height>80%</height>
		</dimensions>
		<position type="relativeToStage">
			<x>15%</x>
			<y>15%</y>
		</position>
	</texture>

	<texture id="video_menu_image">
		<image>video_player/videos.png</image>
		<dimensions type="relativeToSelf">
			<width>100%</width>
			<height>relative</height>
		</dimensions>
		<position type="relativeToParent">
			<x>0</x>
			<y>0</y>
		</position>
	</texture>
	
	<video_cover_viewer id="main">
		<dimensions type="relativeToStage">
			<width>60%</width>
			<height>60%</height>
		</dimensions>
		<position type="relativeToStage">
			<x>30%</x>
			<y>5%</y>
		</position>
	</video_cover_viewer>
	
	<video_cover_details id="main">
		<dimensions type="relativeToStage">
			<width>60%</width>
			<height>20%</height>
		</dimensions>
		<position type="relativeToStage">
			<x>30%</x>
			<y>70%</y>
		</position>
	</video_cover_details>
	
	<video_folder_menu id="main">
		<dimensions type="relativeToStage">
			<width>20%</width>
			<height>60%</height>
		</dimensions>
		<position type="relativeToStage">
			<x>5%</x>
			<y>5%</y>
		</position>
	</video_folder_menu>
	
</gloss-theme>