.centered{position:fixed;width:800px;height:500px;left:50%;top:50%;margin-left:-400px;margin-top:-250px;padding:0}body,header{background-color:#030408}a:active,a:hover,a:link,a:visited{text-decoration:none}a:active,a:link,a:visited{color:#444}a:hover{color:#777}