.old-browser{position:fixed;z-index:9999;top:0;background:#000;opacity:0.75;-ms-filter:progid:DXImageTransform.Microsoft.Alpha(Opacity=75);filter:alpha(opacity=75);-moz-opacity:0.75;-khtml-opacity:0.75;text-align:center;color:#ccc;width:100%;font-size:13px;padding:1em 0;}.old-browser a{color:#D9B217;}