.overlay {
    display: 	none;
    position:   fixed;
    z-index:    999;
    top:        0;
    left:       0;
    height:     100%;
    width:      100%;
    background: rgba( 0, 0, 0, .8 );
    opacity: 0.80;
    -ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity = 80);
    filter: alpha(opacity = 80);
}

.redir {
    z-index:    1000;
    display: 	none;
    text-align: center;
    font: 20pt bold;
    font-family: Arial,Helvetica Neue,Helvetica,sans-serif;
    background: white;
    padding: 30px;
    width: 300px;
    position:absolute;
    top:50%;
    left:50%;
    margin-left:-150px;
    margin-top:-75px;
}

.redir-show {
    display: block;
}