MediaWiki:Main.css

div.rounded-box { margin: 3px; } div.top-left-corner, div.bottom-left-corner, div.top-right-corner, div.bottom-right-corner {position:absolute; width:20px; height:20px; background-color:#FFF; overflow:hidden;} div.top-left-inside, div.bottom-left-inside, div.top-right-inside, div.bottom-right-inside {position:relative; font-size:150px; font-family:arial; line-height: 40px;} div.top-left-corner { top:0px; left:0px; } div.bottom-left-corner {bottom:0px; left:0px;} div.top-right-corner {top:0px; right:0px;} div.bottom-right-corner {bottom: 0px; right:0px;} div.top-left-inside {left:-8px;} div.bottom-left-inside {left:-8px; top:-17px;} div.top-right-inside {left:-25px;} div.bottom-right-inside {left:-25px; top:-17px;} div.box-contents { position: relative; padding: 8px; color:#000; }