.blueforu
{
background-color:black;
opacity:0.45;
filter: Alpha(Opacity=45);
 
}


.redforu
{
background-color:black;
opacity:0.45;
filter: Alpha(Opacity=45);

}



.redorg {
opacity:0.9;
filter: Alpha(Opacity=90);
background: none;

}


.blueorg {
opacity:0.9;
filter: Alpha(Opacity=90);
background: none;

}