/* Boite de dialogue */
	/* Modification du bouton de fermeture des boites de dialogue */
.ui-dialog-titlebar-close
{
  outline-width: 0px !important;
  background-color: transparent !important;
  background-image: url('../icones/icon-close-16.png') !important;
  background-repeat:no-repeat !important;
}
.ui-dialog-titlebar-close:hover,
.ui-dialog-titlebar-close:focus 
{
    background-color: transparent !important;
    background-image: url('../icones/icon-close-16.png') !important;
	background-repeat:no-repeat !important;
}

/* Masque le "x" de la boite de dialogue */
.ui-dialog-titlebar-close span 
{  display:none !important;  }

/* fond translucide */
.ui-dialog 
{  
	opacity: .9; 
}