.encabeza{
	font-family: verdana;
	background: #2471a3;
	padding: 10px 43px 10px 43px;
	color: #fff;
	font-weight: bold;
	font-size: 100% !important;
}

.tabla_general{
	width: 90% !important;
}

.casillas{
	padding: 12px 10px 12px 10px;
	text-align: center;
	border-bottom: 1px solid #000;
}

.gris{
	background: #ccc;
}

input{
	width: 90%;
	padding: 3px;
	text-align: center;
}