* {
	padding: 20;
	margin: 0;
}
p {
	margin-bottom: 15px;
	font-family: Arial, Helvetica, sans-serif;
}
.wrapper {
  width: 70%;
  margin: auto;
  overflow:hidden;
}
header {
  background: rgba(255,255,255,0.9);
  width: 100%;
  position: fixed;
  z-index: 100;
}

nav {
  float:inherit /* Desplazamos el nav hacia la izquierda */
}
nav ul {
  list-style: none;
  overflow: hidden; /* Limpiamos errores de float */
}
nav ul li {
  float: left;
  font-family: Arial;
  font-size: 14px;
}
nav ul li a {
	display: block; /* Convertimos los elementos a en elementos bloque para manipular el padding */
	padding: 20px;
	color: #000;
	text-decoration: none;
	font-family: Arial, Helvetica, sans-serif;
	font-weight: bold;
}
nav ul li:hover {
	background: #fff;
	color:#000;
}
.contenido {
  padding-top: 60px;
}
html {
  min-height: 100%;
  position: center;
}
body {
  margin: 0;
  margin-bottom: 10px;
}
footer {
  position: fixed;
  bottom: 0;
  width: 100%;
  color: white;
}
.logo_isotipo{
  display: block;
  margin-left: auto;
  margin-right: auto;

}
*{box-sizing:border-box;}

form{
	width:300px;
	padding:14px;
	border-radius:10px;
	margin:auto;
	background-color:#337ab7;
}

form label{
	width:72px;
	font-weight:bold;
	font-family:Arial;
	display:inline-block;
	color: #FFF;
}

form input[type="text"],
form input[type="email"]{
	width:180px;
	padding:3px 10px;
	border:1px solid #f6f6f6;
	border-radius:3px;
	background-color:#f6f6f6;
	margin:8px 0;
	display:inline-block;
}

form input[type="submit"]{
	width:100%;
	padding:8px 16px;
	margin-top:32px;
	border:1px solid #000;
	border-radius:5px;
	display:block;
	color:#fff;
	background-color:#000;
} 

form input[type="submit"]:hover{
	cursor:pointer;
}

textarea{
	width:100%;
	height:100px;
	border:1px solid #f6f6f6;
	border-radius:3px;
	background-color:#f6f6f6;			
	margin:8px 0;
	/*resize: vertical | horizontal | none | both*/
	resize:none;
	display:block;
}