@charset "utf-8";
body {
	display: block;
	font-family: "Merriweather", Georgia, serif;
	font-style: normal;
	font-weight: 400;
	font-size: 0.9em;
	background-color: #f1f1f1;
	margin: 40px 40px 40px 40px;
	line-height: 150%;
}
header{
	display: flex;
	flex-direction: column;
	justify-content: center;
	text-align:center;
	background-color: #000000;
	border:2px solid #000000;
	border-radius:10px;
	color: #ffffff;
	height: 100px;
	width: 100%;
}
header h1{
  font-size: 2em;
}
article{
	float: left;
	padding:5px 0px 0px 0px;
	margin:0px 0px 5px 0px;
	text-align:justify;
}
footer {
	clear:both;
	text-align:center;
}
.box{
	background-color: #ffffff;
	padding: 5px 15px 5px 15px;
	margin: 5px 0px 0px 0px;
	border:2px solid #000000;
	border-radius:10px;
	
}
.container {
  max-width: 1200px;
  padding-left:  100px;
  padding-right: 100px;
  margin-left:  auto;
  margin-right: auto;
}
.references{
  font-size: 0.8em;
}

a{
  text-decoration: none;
  font-weight: bold;
}
a:link {
  color: black;
}
a:visited {
  color: black;
}
a:hover {
  color: blue;
}
a:active {
  color: black;
}
h1 { 
    display: block;
    font-size: 1.8em;
    margin-top: 0.67em;
    margin-bottom: 0.67em;
    margin-left: 0;
    margin-right: 0;
    font-weight: bold;
}
h2 {
    display: block;
    font-size: 1.2em;
    margin-top: 0.83em;
    margin-bottom: 0.83em;
    margin-left: 0;
    margin-right: 0;
    font-weight: bold;
}