Plantilla:Aviso/styles.css

/* ESTILOS MODO OSCURO */
@media screen {
    html.skin-theme-clientpref-night table.ambox {
        background-color: #202122;
    }
}

/* Modo oscuro automatico */
@media (prefers-color-scheme: dark) {
    html.skin-theme-clientpref-os table.ambox {
        background-color: #202122;
    }
}