/*Documento CSS*/
/*Autor: Stweb*/
/*Nombre de archivo: estilos.css*/

html { margin: 0px;padding: 0px; }

body {
margin: 2.3em 0px 2em 0px;
padding: 0px;
background-color: #BDB76B;
}
	/*Terminan declaraciones para BODY*/

h3 {
	margin: 0px;
	padding: 0.5em 1em 0.5em 1em;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12pt;font-weight: normal;
	color: #CCCCCC;
	}


div#contenedor {
position: relative;
width: 502px;
margin: 0px;
padding: 0px;
text-align: left;
background-color: #BDB76B;
}
{
<p class="small">
This is a paragraph with a smaller line-height.
This is a paragraph with a smaller line-height.
This is a paragraph with a smaller line-height.
</p>

<p class="big">
This is a paragraph with a bigger line-height.
This is a paragraph with a bigger line-height.
This is a paragraph with a bigger line-height.
</p>

}
	/*fin de declaraciones para CONTENEDOR*/


div#borde_sup {
	position: relative;
	margin: 0px;
	padding: 0px;
	height: 25px;
	background-image: url(arr.gif);
	background-position: top center;
	background-repeat: no-repeat;
}

div#borde_inf {
	position: relative;
	margin: 0px;
	padding: 0px;
	height: 25px;
	background-image: url(abb.gif);
	background-position: top center;
	background-repeat: no-repeat;
}


div#contenido {
				position: relative;
				margin: 0px;
				padding: 0px 1em 0px 1em;
				font: 11px/15px Tahoma, Verdana;
				background-color: #FFFFFF;
				color: #2c2c2c;
				border-right: 1px solid #000000;
				border-left: 1px solid #000000;
				border-top-style: none;
				border-bottom-style: none;
				text-align: left;
			}

	/*Terminado*/

div#piepagina {
			margin: 0px;
			padding: 0px;
			background-color: #ffffff;
			border-top: 1px dashed #8B864E;
			border-right-style: none;
			border-left-style: none;
			border-bottom-style: none;
			font: 10px/14px Tahoma;
			color: #888888;
			text-align: center;
		}

	/*Pié de página terminado*/

/*Aplicando estilo a los links*/
/*links principales*/

a.nav:link, a.nav:visited {
					text-decoration: none;
					color: #CDCDB4;font-weight: bold;
				}
a.nav:hover, a.nav:active {				
						text-decoration: none;
						background-color: #CDCDB4;
						color: #ffffff;
					}
	

	/*Terminado*/

span {
	color: #CCC;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	font-weight: bold;
}

strong.ejem { color : #CD6839; }

	/*Terminado*/

acronym { cursor: help;font-size: 130%;color: #c0c0c0 }


p.codigo {
border: 1px inset #dcdcdc;
padding: 8px;
margin: 0px;
color: #000000;
}

		/*Listados ordenados y desordenados*/

				li {
	margin: 5px;
	padding : 0.5em;
	line-height: 5px;
}