.estara_tel {
 position:absolute;
 top:3px;
 margin-left:600px;
 * margin-left:80px;
 z-index:1;
 background:transparent url(/img/bg/bg_estara.png) no-repeat scroll 0 0;
 height:155px;
 width:252px;
 padding:4px 0px 0px 3px;
 * padding:4px 0px 0px 1px;
 }
.estara_tel iframe{ z-index:2; }
.estara_tel #bt_close_estara {

 background:transparent url(/img/bg/bt_fermer_estara_gris.png) no-repeat scroll 0 0;
 display:block;
 height:20px;
 width:55px;
 z-index:1;
 float:right;
 margin-top:-6px;
 margin-left:196px;
position:absolute;
}

.estara_tel #bt_close_estara a{

background:transparent url(/img/bg/bt_fermer_estara.png) no-repeat scroll 0 0;
display:block;
height:100%;
overflow:hidden;
text-indent:-2000em;
width:100%;
}

.estara_tel #bt_close_estara a:hover{

background:transparent none repeat scroll 0 0;

}