:root {
	--primary-color:					hsl(0, 0%, 100%);
	--primary-color-50:					hsla(0, 0%, 100%, 50%);
	--secondary-color:					hsl(0, 0%, 0%);
	--secondary-color-heading:			hsl(0, 0%, 17%);
	--secondary-color-shaded:			hsl(0, 0%, 9%);
	--anchor-color:						hsl(210, 100%, 60%);
	--color-http:						hsl(0, 0%, 17%);
	--color-https:						hsl(195, 53%, 21%);
}

#toggle-theme-switch:checked ~ #theming-root {
	--primary-color:					hsl(0, 0%, 0%);
	--primary-color-50:					hsla(0, 0%, 0%, 50%);
	--secondary-color:					hsl(0, 0%, 100%);
	--secondary-color-heading:			hsl(0, 0%, 83%);
	--secondary-color-shaded:			hsl(0, 0%, 91%);
	--anchor-color:						hsl(210, 100%, 40%);
	--color-http:						hsl(0, 0%, 83%);
	--color-https:						hsl(195, 53%, 79%);
}

.feather-icon {
	filter: invert();
}

#toggle-theme-switch:checked ~ #theming-root .feather-icon {
	filter: none;
}

:not(#toggle-theme-switch:checked ~ #theming-root *).light-theme-only {
	display: none;
}

#toggle-theme-switch:checked ~ #theming-root .dark-theme-only {
	display: none;
}

:root { text-underline-offset: 0.2em; }