#mbCenter,#mbOverlay.mbOverlayIE{position:absolute}#mbOverlay{position:fixed;z-index:9998;top:0;left:0;width:100%;height:100%;background-color:#ccc;cursor:pointer}#mbOverlay.mbOverlayFF{background:url(../images/80.png)}#mbCenter{z-index:9999;left:50%;overflow:hidden;background-color:#fff;-webkit-border-radius:10px;-moz-border-radius:10px;border-radius:10px;-webkit-box-shadow:0 0 5px 0 rgba(0,0,0,.8);-moz-box-shadow:0 0 5px 0 rgba(0,0,0,.8);box-shadow:0 0 5px 0 rgba(0,0,0,.8)}