img {
	&.has-background-opacity-0 {
		opacity: 0;
	}

	&.has-background-opacity-10 {
		opacity: 0.1;
	}

	&.has-background-opacity-20 {
		opacity: 0.2;
	}

	&.has-background-opacity-30 {
		opacity: 0.3;
	}

	&.has-background-opacity-40 {
		opacity: 0.4;
	}

	&.has-background-opacity-50 {
		opacity: 0.5;
	}

	&.has-background-opacity-60 {
		opacity: 0.6;
	}

	&.has-background-opacity-70 {
		opacity: 0.7;
	}

	&.has-background-opacity-80 {
		opacity: 0.8;
	}

	&.has-background-opacity-90 {
		opacity: 0.9;
	}

	&.has-background-opacity-100 {
		opacity: 1;
	}
}