I made a directive which is supposed to add a custom background-color to #itemA and #itemB.
#itemA is a Label while #itemB is a custom Angular component containing another Label.
The directive works well for #itemA (the Label), but #itemB (the custom component) cannot be styled because background-color has not effect on it.
Since I cannot use DOM things like
querySelector(':only-child'), how am I supposed to reference the Label inside the custom component in order to style it?