/* Hoja de estilos para la prueba de cajas */

body {

	width: 1280px;
	margin-left: auto;
	margin-right: auto;
	padding: 0px;

	background-color: #fff;
	text-align: left;


	}



iframe {
	border: 0;
	padding: 0px;
	}

p {
	border: 1px solid black;
	}




#Caja_logo {
	width: 284px;
	height:100px;
	position: absolute;
	top: 0px;
	left: 0px;

	}


#Caja_cabecera {
	width: 570px;
	height:100px;
	position: absolute;
	top: 0px;
	left: 300px;

	
	}
	

#Caja_area {
	width: 135px;
	height:100px;
	position: absolute;
	top: 0px;
	left: 890px;
	
	}
	



#Cuerpo_izquierdo {
	width: 150px;
	height: 675px;
	position: absolute;
	top: 125px;
	left: 5px;
	font-size: 16px;	

	}



#Barra_central {
	width: 1024px;
	height: 26px;
	position: absolute;
	top: 105px;
	left: 2px;
	}

#Contenido {
	width: 750px;
	height: 675px;
	position: absolute;
	top: 125px;
	left: 160px;

	
	}


#Cuerpo_derecho {
	width: 160px;
	height: 675px;
	position: absolute;
	top: 125px;
	left: 900px;
	overflow: hidden;
	}

h1 	{

background-color: red;
font-size: 24px;
color: white;
font-weight: bold;


}

ul {
	margin: 0;
	padding: 0;
	list-style: none;
	width: 150px;
	border-bottom: 1px solid #ccc;
	}

ul li {
	position: relative;
	}


ul li a {
	display: block;
	text-decoration: none;
	padding: 5px;
	border-bottom: 2px;
	}

.menu	{


	font-size: 18px;
	color: black;

	}


.submenu{

	position: relative;
	left: 5px;
	top: 5px;
	display: none;
	font-size: 80%;
	color: red;
	}



li.menu:hover ul li.submenu, li.menu.over ul li.submenu { display: block; }