#top_pannel{
    filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='varyAlpha.png');
    background-image: url("img/top_pannel.png"); 
    border-collapse: collapse;
    margin: 0px ;
    padding: 0px;
}
#bottom_pannel{	
    filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='varyAlpha.png');
    background-image: url("img/bottom_pannel.png"); 
}

.button_inactive
{
        background-image: url("img/button.gif");
}
.open_tumb
{
        background-image: url("img/tumb_right.gif");
}
#skin_lamp
{
        background-image: url("img/black_lamp.gif");
}