.pop_tl {
background:url("../image/back/pop_top_left.png") no-repeat 0 0;
height:10px;
width:10px;
font-size:0;
}
.pop_tr {
background:url("../image/back/pop_top_right.png") no-repeat 0 0;
height:10px;
width:10px;
font-size:0;
}
.pop_bl {
background:url("../image/back/pop_bot_left.png") no-repeat 0 0;
height:10px;
width:10px;
font-size:0;
}
.pop_br {
background:url("../image/back/pop_bot_right.png") no-repeat 0 0;
height:10px;
width:10px;
font-size:0;
}
.pop_brd {
background:url("../image/back/pop_back.png") repeat 0 0;
font-size:0;
}

.popup{
position:fixed;
z-index:1002;
}

.loading
{
   /*    position:fixed;
    width:100%;
    height:100%;
    top:0;
    left:0;
    z-index:50;
       text-align:center;
   background-color: #000;
       filter:alpha(opacity=30);
       -moz-opacity:0.3;
       opacity:0.3; */

}