Plantilla:Indicació d'idioma/styles.css

.languageicon {
	font-size: 0.95em;
	color: #555;
	background-color: inherit;
}

@media screen {
	/* forced night mode */
	html.skin-theme-clientpref-night .languageicon {
		background-color: inherit;
		color: white;
	}
}

@media screen and (prefers-color-scheme: dark) {
	/* automatic mode */
	html.skin-theme-clientpref-os .languageicon {
		background-color: inherit;
		color: white;
	}
}