@charset "utf-8";
body {
	display: block;
	font-family: "Arial", Helvetica, sans-serif;
	font-style: normal;
	font-weight: 400;
	font-size: 0.9em;
	background-color: #E5FAEE;
	line-height: 200%;
}
header{
	justify-content: center;
	text-align:center;
	background-color: #1B7C6C;
	color: #f1f1f1;
	height: 100px;
	width: 100%;
}
header h1{
  font-size: 2.5em;
}
article{
	float: left;
	padding:10px 40px 20px 20px;
	margin:10px 40px 20px 20px;
	text-align:justify;
}
image{
	float: left;
	padding:0px 0px 0px 0px;
	margin:0px 0px 0px 0px;
	text-align:justify;
}
footer {
	clear:both;
	text-align:center;
	background-color: #1B7C6C;
	color: #f1f1f1;
	height: 210px;
	width: 100%;

	
}
.box{
	background-color: #ffffff;
	padding: 5px 15px 5px 15px;
	margin: 5px 0px 0px 0px;
	border:2px solid #000000;
	border-radius:10px;
	
}
.container {
  margin-top: 20px;
}


.thumbnail .caption h3 {
  margin-top: 8px;
  margin-bottom: 8px;
}

.thumbnail-text {
  overflow: hidden;
  margin-bottom: 10px;

}
.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: inline;
    font-size: 1.8em;
    margin-top: 0.67em;
    margin-bottom: 0.67em;
    margin-left: 0;
    margin-right: 0;
    font-weight: bold;
}
   
h2 {
    display: inline;
    font-size: 2.3em;
    margin-top: 0.83em;
    margin-bottom: 0.83em;
    margin-left: 0;
    margin-right: 0;
    font-weight: bold;
    font-style: normal;
    
}

h3 {
    display: inline;
    font-size: 2.3em;
    margin-top: 0.83em;
    margin-bottom: 0.83em;
    margin-left: 0;
    margin-right: 0;
    font-weight: bold;
    font-style: normal;
    text-align:center;
}

h4 {
    display: inline;
    font-size: 2.3em;
    margin-top: 0.83em;
    margin-bottom: 0.83em;
    margin-left: 0;
    margin-right: 0;
    font-weight: bold;
    font-style: normal;
}
    
html,body,image {
margin:0px 0px 0px 0px;
padding:0px 0px 0px 0px;
}

table {
   border: 2px solid #1B7C6C;
   margin:0% 0% 0% 0%;
   
}

 /* Style the tab */
.tab {
    overflow: hidden;
    border: 1px solid #a9c5a0;
    background-color: #f1f1f1;
}


/* Style the buttons that are used to open the tab content */
.tab button {
    background-color: #d7ffcc;
    float: left;
    border: 1px solid #a9c5a0;
    outline: none;
    cursor: pointer;
    padding: 15px 59px;
    transition: 0.1s;
}

/* Change background color of buttons on hover */
.tab button:hover {
    background-color: #bcccb8;
}

/* Create an active/current tablink class */
.tab button.active {
    background-color: #a9c5a0;
}

/* Style the tab content */
.tabcontent {
    display: none;
    padding: 6px 12px;
    border: 1px solid #a9c5a0;
    border-top: none;
} 

.centered {
    position: absolute;
    top: 60%;
    left: 50%;
    transform: translate(-50%, -50%);
}