Use of the :host selector
The :host selector can be used to target custom components from within a css environment. Let’s have a look! 👁️🗨️ Given you have a custom component such as; <album></album> In your css you may want to style the album element from within it’s inline stylesheet. This is where the :host selector comes in handy. Consider the below usage to add 10 pixels of margin to the album element. :host { margin: 10px; }