@import url(http://fonts.googleapis.com/css?family=Open+Sans);
@import url(blog.css);
@import url(login.css);

* {
	margin:0;
	padding:0;
	box-sizing: border-box;
}

body {
	font-family: 'Open Sans', sans-serif;
	font-size: 12px;
}

header {
	width: 100%;
	height: 70px;
	background-color: #333;
	color: #fff;
	position: fixed;
	top:0;
	left: 0;
	z-index: 100;
}

.contenedor {
	width: 98%;
	margin: auto;
}

h1 {
	float: left;
}


header .contenedor {
	display: table;
}

section {
	width: 100%;
	margin-bottom: 25px;
}

#bienvenidos {
	text-align: center;
}

.modaln
{
  width: 100%;
  height: 200%;
  background: rgba(0,0,0,0.8);
  position:absolute;
  top:0;
  left: 0;
  display: flex;
  z-index: 6000;

  animation: modaln 4s 1s forwards;
  visibility: hidden;
  opacity: 0;
  

}

.relleno
{
  width: 35%;
  height: 35%;
  margin: auto;
  background-color: white;
  border-radius: 10px;
}

#cerrar {
   display: none;
}

#cerrar + label {
  position: fixed;
  color: #fff;
  font-family:verdana;
  font-size: 12px;
  z-index: 900000;
  background-color: red;
  height: 20px;
  width: 20px;
  padding-left: 6px;
  padding-top: 2px;
  border-radius: 50%;
  right: 10px;
  animation: modaln 8s 1s forwards;
  visibility: hidden;
  opacity: 0;
}

#cerrar:checked + label, #cerrar:checked ~ .modaln {
  display: none;
}

@keyframes modaln {
  100% {
    visibility: visible;
    opacity: 1;
  }

}
 
.modal::backdrop {
	background-color: rgba(0,0,0,0.55);
}