/* Styles for header and footer */
header, footer {
	background-color: #12ed95;
	color: #fff;
	padding: 1em;
	text-align: center;
}
/* Styles for main content */
main {
	margin: 0 auto;
	max-width: 800px;
	padding: 2em;
}
section {
	margin-bottom: 2em;
}
h1, h2 {
	font-family: Arial, sans-serif;
	font-weight: normal;
	margin-top: 0;
}
nav {
  position: absolute;
    background-color: #f2f2f2;
    padding: 10px;
  }
  
  nav ul {
  
    list-style-type: none;
    margin: 0;
    overflow: hidden;
    align-items: center;
  }
  
  nav li {
    float: left;
  }
  
  nav li a {
    display: inline-block;
    color: #333;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
  }
  
  nav li a:hover {
    background-color: #ddd;
  }
  
ul {
	list-style-type: none;
	margin: 0;
	padding: 0;
}