MediaWiki:Citizen.css

/* All CSS here will be loaded for users of the Citizen skin */
/*INFOBOX*/
.ib {
    /*background-color: #484848;*/
    background-color: #363636;
}
.ib-row:nth-of-type(2n + 2) {
	background-color: #383838;
}

.ib-subheader {
	color: #000;
}

/* Striped wikitable */
.striped-table {
	color: #e1e1e1;
}
.striped-table > tbody > tr:nth-of-type(2n + 1) {
	background-color: #262626;
}
.striped-table > tbody > tr:nth-of-type(2n + 2) {
	background-color: #343434
}