/*Funciones globales ---------------------------------------------*/

body {
	text-align:center;
	font-family:Verdana, Arial, Helvetica, sans-serif;
	font-size: 15px;
}

#contenedor{
	margin:0 auto;
	text-align:left;
	width: 996px;
	padding-bottom: 20px;
	line-height:20px;
	min-height: 500px;

	box-shadow:5px 5px 15px #666;
	-moz-box-shadow: 5px 5px 15px #666;
	-webkit-box-shadow:5px 5px 15px #666;
	-o-box-shadow:5px 5px 15px #666;
	-ms-box-shadow:5px 5px 15px #666;
	
}

header{
	width: 996px;
	height: 115px;
	text-align: left;
	margin-bottom: 25px;
}

section{
	margin: 20px;
	margin-bottom: 30px;
}

form{
	padding-bottom: 10px;
}

input[type='text'],input[type='date'],input[type='number']{
	width: 150px;   
}

p{
	margin-bottom: 15px;
}

h1{
	font-size: 24px;
	padding-top:22px;
	font-weight: bold;
}

a{
	text-decoration: none;
}

.menu a:hover{
	font-size: 16px;
	font-style: italic;
}

.limpiar:after{ 
	content:"."; 
	display:block; 
	height:0; 
	clear:both; 
	visibility:hidden;
}

.error{
	color:red;
}

.boton{
	text-align: center;
}

.tamanio{
	font-size: 10px;
}

.fondo{
	background: #eee;
	padding: 10px;
}



/* Menu-------------------------------------------------------------*/

nav{
	width:700px;
	margin-top:-53px; 
	margin-left:275px;
}

.menu {
	width:700px; 
	position:relative; 
	background-color:#4682b4;
}

.menu li {
	float:left; 
	list-style:none; 
	width:110px; 
	height:25px;  
	text-align:center; 
	margin: 2px; 
	border-right: 2px solid white;
}

.menu a{
	display:block; 
	padding:4px 0 0 0; 
	color:white; 
	font-weight: bold;
}

.menu .activo a{
	position:relative; 
	display:block; 
	font-style: italic; 
	color:#ccc; 
	font-size:16px;
}



/*Tablas del submenu consultar, insertar, modificar y eliminar --------------------------*/

.tabla_submenu{
	display: table;
	width: 600px;
}

.fila_submenu{
	display: table-row;
}

.celda_submenu{
	display:table-cell;
	width:150px;
	text-align: left;
}



/*Tablas del submenu2 de consultar, las filas y celdas se mantienen del submenu -----------------*/

.tabla_submenu2{
	display: table;
	width: 935px;
}

.celda_submenu2_colum1{
	display : table-cell;
	text-align: left;
	width:500px;
}



/*Tablas para formularios, las filas se mantienen de submenu ---------------------------------*/

.tabla_formu{
	width: 600px;
	display: table;
	
	box-shadow:5px 5px 15px #666;
	-webkit-box-shadow:5px 5px 15px #666;
	-moz-box-shadow:5px 5px 15px #666;
	-ms-box-shadow:5px 5px 15px #666;
	-o-box-shadow:5px 5px 15px #666;
}

.celda_formu{
	display:table-cell;
	width:165px;
	padding: 10px;
	text-align: left;
}



/*Tablas para listar datos ------------------------------------------------------------------*/

.tabla{
	display: table;
	width: 954px;
	border:1px solid black;
	border-spacing: 1px;
	margin-bottom: 10px;
}

.cabecera_tabla{
	font-weight: bold;   
	background-color:#4682b4;
	color:white;
	font-size: 16px;
}

.fila{
	display: table-row;
}

.celda{
	display : table-cell;
	padding: 10px;
	width:188px;
	border:1px solid black; 
	border-spacing: 10px;
	text-align:center;
}