.nmpd-wrapper {display: none;}
.nmpd-grid {position:absolute; left:50px; top:50px; z-index:5000; -khtml-user-select: none; border-radius:10px; padding:10px;}
.nmpd-overlay {z-index:4999;}
input.nmpd-display {text-align: right;}
.nmpd-wrapper  .numero,.pos,.neg,.clear,.nmpd-wrapper  .cancel,.del,.done,.sep{

	padding:5px;
	    width: 70px;
    height: 70px;
    padding: 5px;
    font-size: 30px;

}

.nmpd-display{width: 100%;height: 30px;font-size:20px;}
.nmpd-grid  tr{
	background: #777;
}
.nmpd-grid td{
	
	padding:5px;
}