#bhwall {
margin:0;
padding:0;
top:0;
z-index:84000;
position:absolute;
cursor:hand;
cursor:pointer;
display:none;
background:gray;
filter: alpha(opacity=80);	/* set 0-100   */
-moz-opacity:0.8;		/* set 0.0-1.0 */
opacity:0.8;			/* set 0.0-1.0 */
}

#bhdisp {
top:0;
z-index:84010;
position:absolute;
overflow:hidden;
display:none;
text-align:center;
}