.opacity10{ /* 25% opaque */
    opacity:0.10;
    -ms-filter:"progid:DXImageTransform.Microsoft.Alpha(opacity=10)";
    filter:alpha(opacity=10);
    zoom:1;
}

.opacity0{ /* 25% opaque */
    opacity:0;
    -ms-filter:"progid:DXImageTransform.Microsoft.Alpha(opacity=0)";
    filter:alpha(opacity=0);
    zoom:1;
}

.opacity20{ /* 25% opaque */
    opacity:0.20;
    -ms-filter:"progid:DXImageTransform.Microsoft.Alpha(opacity=20)";
    filter:alpha(opacity=20);
    zoom:1;
}
.opacity30 { /* 30% opaque */
    opacity:0.30;
    -ms-filter:"progid:DXImageTransform.Microsoft.Alpha(opacity=30)";
    filter:alpha(opacity=30);
    zoom:1
}
.opacity40 { /* 40% opaque */
    opacity:0.40;
    -ms-filter:"progid:DXImageTransform.Microsoft.Alpha(opacity=40)";
    filter:alpha(opacity=40);
    zoom:1
}
.opacity50{ /* 25% opaque */
    opacity:0.50;
    -ms-filter:"progid:DXImageTransform.Microsoft.Alpha(opacity=50)";
    filter:alpha(opacity=50);
    zoom:1;
}
.opacity60 { /* 60% opaque */
    opacity:0.60;
    -ms-filter:"progid:DXImageTransform.Microsoft.Alpha(opacity=60)";
    filter:alpha(opacity=60);
    zoom:1
}
.opacity70 { /* 70% opaque */
    opacity:0.70;
    -ms-filter:"progid:DXImageTransform.Microsoft.Alpha(opacity=70)";
    filter:alpha(opacity=70);
    zoom:1
}

.opacity80{ /* 25% opaque */
    opacity:0.80;
    -ms-filter:"progid:DXImageTransform.Microsoft.Alpha(opacity=80)";
    filter:alpha(opacity=80);
    zoom:1
}
.opacity90 { /* 90% opaque */
    opacity:0.90;
    -ms-filter:"progid:DXImageTransform.Microsoft.Alpha(opacity=90)";
    filter:alpha(opacity=90);
    zoom:1
}
.opacity100 { /* 100% opaque */
    opacity:1;
    -ms-filter:"progid:DXImageTransform.Microsoft.Alpha(opacity=100)";
    filter:alpha(opacity=100);
    zoom:1
}