[0, 3] (H1 )
    ContextRegion--> SELECTOR_ELEMENT_NAME: 0-2/3, 
[3, 9] ({

	)
    ContextRegion--> LBRACE: 0-1/6, 
[9, 21] (color: white)
    ContextRegion--> DECLARATION_PROPERTY: 0-5, ContextRegion--> DECLARATION_SEPARATOR: 5-6/7, ContextRegion--> DECLARATION_VALUE_IDENT: 7-12, 
[21, 24] (
	)
    ContextRegion--> S: 0-3, 
[24, 25] (;)
    ContextRegion--> DECLARATION_DELIMITER: 0-1, 
[25, 30] (

	)
    ContextRegion--> S: 0-5, 
[30, 54] (background-color : black)
    ContextRegion--> DECLARATION_PROPERTY: 0-16/17, ContextRegion--> DECLARATION_SEPARATOR: 17-18/19, ContextRegion--> DECLARATION_VALUE_IDENT: 19-24, 
[54, 59] (
	
)
    ContextRegion--> S: 0-5, 
[59, 60] (})
    ContextRegion--> RBRACE: 0-1, 
[60, 62] (
)
    ContextRegion--> S: 0-2, 

-------