MediaWiki:Themes.css

.portable-infobox { /* All PIs */ } .portable-infobox .pi-border-color { border-color: #300702; } .portable-infobox .pi-title { text-align: center; background-color:#300702; } .portable-infobox .pi-smart-data-label { text-transform: uppercase; } .portable-infobox .pi-header, .portable-infobox .pi-smart-data-label:only-child { text-align: center; text-transform: uppercase; background-color:#300702; }