nav ul li a {
	display: block;
	background: #EDBB03;
	padding: 20px 10px;
	text-align: center;
	text-decoration: none;
	text-transform: uppercase;
	color: #fff;
	font-weight: bold;
	border-bottom: 2px solid #083073;
}
@media only screen and (min-width: 600px) {
	
	/***** Layout rules go in here ****/
	#container {padding: 20px;
	display: flex;
	flex-wrap: wrap}
	header, footer{flex: 100%}
	nav {flex: 1;
	background-color: #F7E5A3}
	main{flex:2;}
}
@media only screen and (min-width: 1020px) {
	#container {width: 1020px;
	margin: auto;
	}

	main{flex:3;
	display: flex}
	
	main article:first-of-type{margin-right: 20px}
	
	/***** Maximum sized layout rules go in here ****/
	
}
body {font-family: Arial;
	color: #333;}

header, footer {text-align: center; padding: 40px 0; background: #DADADA;}

nav ul {margin: 0;
padding: 0;
list-style-type: none;
border-top: 2px solid #083073}

nav ul li a {display: block;
background: #EDBB03;
padding: 20px 10px;
text-align: center;
text-decoration: none;
text-transform: uppercase;
color: #fff;
font-weight: bold;
border-bottom: 2px solid #082073;}

main {display: block;
background-color: #F2F2F2;
padding: 20px;}