gistfile1.txt

<MovieThumbnail>:
    orientation: 'vertical'
    cls: ['debug']
    Video: 
        cls: ["video"]      
        size_hint: (1, None)
        size: self.width, self.width/self.image_ratio           
        canvas.before:
            Color:
		        rgb: 0,0,1
	        Rectangle:
		        pos: self.pos
		        size: self.size
                
    Label:
        canvas.before:
            Color:
			    rgb: 0,1,1
		    Rectangle:
			    pos: self.pos
			    size: self.size
        text: root.movie_title
        font_size:  18
        bold: True
        size_hint: (1, None)
        text_size: self.size

    Label:
        text: root.movie_summary
        font_size:  12
        text_size: self.size