.z-loading {
            background-color:#808080;
            border:0px outset #A0A0A0;
            cursor:wait;
	     font-weight: bold;
	     font-size:0px;
            padding:0px;
        }
        .z-loading-indicator {
            color: gray;
            border:0 none;
        }
        .z-loading-icon {
            background-image:;
        }