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

html {
	height: 100%;
}

body {
	height: 100%;

	color: #000000;
	font-size: 13px;
	font-family: "Century Gothic", Helvetica, sans-serif;
	font-family: 'TRANA', sans-serif;
	font-family: "Droid Sans Mono", "Consolas", "Monaco",
		"Bitstream Vera Sans Mono", "Courier New", Courier, monospace;

background-image: linear-gradient(top, rgba(38,38,38,0.5) 0%, rgba(38,38,38,0.5) 17%, rgba(38,38,38,0) 100%);
	background-image: -o-linear-gradient(top, rgba(38,38,38,0.5) 0%, rgba(38,38,38,0.5) 17%, rgba(38,38,38,0) 100%);
	background-image: -moz-linear-gradient(top, rgba(38,38,38,0.5) 0%, rgba(38,38,38,0.5) 17%, rgba(38,38,38,0) 100%);
	background-image: -webkit-linear-gradient(top, rgba(38,38,38,0.5) 0%, rgba(38,38,38,0.5) 17%, rgba(38,38,38,0) 100%);
	background-image: -ms-linear-gradient(top, rgba(38,38,38,0.5) 0%, rgba(38,38,38,0.5) 17%, rgba(38,38,38,0) 100%);
	filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#80262626', endColorstr='#00262626',GradientType=0 );

	background-image: -webkit-gradient(
		linear,
		left top,
		left bottom,
		color-stop(0, rgba(38,38,38,0.5)),
		color-stop(0.17, rgba(38,38,38,0.5)),
		color-stop(1, rgba(38,38,38,0))
	);
	
	background-attachment: fixed;
	background-color: #e0ded7;
	background-size: auto 800px;
	background-repeat: repeat-x;
}

h1 {
	font-size: 36px;
	padding: 5px;
	padding-bottom: 30px;
	text-align: center;
	font-weight: bold;
	color: #eee;
}

h2 {
	text-align: center;
}

#content {
	margin: 15px auto;
	text-align: left;
	width: 650px;
	position: relative;
	height: 100%;
}

#wrapper {
	background-color: #f9f9f9;
	width: 650px;
	overflow: hidden;
	box-shadow: 0px 0px 10px #ddd;
}

#steps {
	width: 610px;
	overflow: hidden;
}

.step {
	float: left;
	width: 600px;
}

#navigation {
	height: 45px;
	margin-bottom: 20px;
}

#navigation ul {
	list-style: none;
	float: left;
	margin-left: 45px;
}

#navigation ul li {
	float: left;
	position: relative;
	margin: 0px 0px;
}

#navigation ul li a {
	display: block;
	height: 45px;
	color: #777;
	outline: none;
	font-weight: bold;
	text-decoration: none;
	line-height: 45px;
	padding: 0px 20px;
	border-bottom: 4px solid #014B96;
	margin-left: 3px;
}

/* Pestaña seleccionada */
#navigation ul li a:hover,#navigation ul li.selected a {
	background: #d8d8d8;
	color: #666;
	border-bottom: 4px solid #014B96;
}

#steps form fieldset {
	border: none;
	padding-bottom: 20px;
}

#steps form legend {
	text-align: left;
	background-color: #33B5E5;
	color: white;
	font-size: 24px;
	float: left;
	width: 590px;
	padding: 5px 0px 5px 10px;
	margin: 0px 0px;
	margin-bottom: 20px;
	text-transform: uppercase;
	text-align: center;
}

#steps form input:focus {
	background-color: #C5EAF8;
}

#steps form input {
	font-family: "Century Gothic", Helvetica, sans-serif;
	font-family: 'TRANA', sans-serif;
	font-family: "Droid Sans Mono", "Consolas", "Monaco",
		"Bitstream Vera Sans Mono", "Courier New", Courier, monospace;
	font-size: 14px;
}

#steps form button {
	border: none;
	outline: none;
	color: #ffffff;
	display: block;
	cursor: pointer;
	margin: 0px auto;
	clear: both;
	padding: 7px 25px;
	font-weight: bold;
	font-family: "Century Gothic", Helvetica, sans-serif;
	font-size: 22px;
	background: #4797ED;
}

#steps form button:hover {
	background: #d8d8d8;
	color: #666;
}

/*Estilos de los párrafos*/
.naturales {
	display: inline-block;
	width: 8em;
}

.entero {
	display: inline-block;
	width: 11em;
}

.enteroZ {
	display: inline-block;
	width: 1em;
}

.parrafo {
	float: left;
	clear: both;
	margin: 5px 0px;
	background-color: #f4f4f4;
	border: 1px solid #fff;
	width: 400px;
	padding: 5px;
	margin-left: 100px;
	box-shadow: 0px 0px 3px #aaa;
}

.centrado.parrafo {
	text-align: center;
}

.opciones.parrafo {
	text-align: center;
	margin: 10px 10px;
	background-color: #f4f4f4;
	margin-left: 100px;
	padding: 10px;
}

.reales.parrafo {
	width: 410px;
}

.realesCentrado.parrafo {
	width: 410px;
	text-align: center;
}

.creditos {
	margin-top: 10px;
	margin-right: 30px;
	margin-bottom: 10px;
	margin-left: 30px;
	text-align: justify;
}

.signo {
	float: left;
	margin-left: 15px;
	margin-right: 10px;
}

.exponente {
	float: left;
	margin-right: 10px;
}

.mantisa {
	float: none;
}

.totheRight {
	float: right;
}

/* botones*/
.button,.button:visited {
	background: #222 url(URL_overlay.png) repeat-x;
	display: inline-block;
	padding: 5px 10px 6px;
	color: #FFF;
	text-decoration: none;
	box-shadow: 0px 0px 3px #aaa;
	position: relative;
	cursor: pointer;
}

.button:hover { /* el efecto hover */
	background-color: #111
}

.button:active { /* el efecto click */
	top: 1px;
}

/* botones medianos */
.button, .button:visited, .medium.button, .medium.button:visited {
	font-size: 13px;
	font-weight: bold;
	line-height: 1;
}

/* botones grandes */
.large.button, .large.button:visited {
	color: #000000;
	font-size: 13px;
	padding: 8px 14px 9px;
	background-color: #FFFFFF;
}

.large.button:hover {
	background-color: #FFE1C6;
}

.pink.button {
	background-color: #F87086;
}

.pink.button:hover {
	background-color: #690C1A;
}

.blue.button {
	background-color: white;
	color: black;
}

.blue.button:hover {
	background-color: #25577B;
}

.black.button {
	color: white;
	background-color: black;
}

.black.button:hover {
	background-color: #FFE1C6;
}

.idioma {
	padding: 1em;
	text-align: right;
}

.banner {
	padding-top: 1em;
	font-size: 36px;
	text-align: center;
	font-weight: bold;
	color: #eee;
}

.banner a, .banner img{
	border: 0px solid white;
}