*{
	margin: 0; padding: 0;
}

body, html {
	height: 100%;
	width: 100%;
	margin: 0px;
	padding: 0px;
}

#main {
   height: 80%;
   margin: 1% 0%;
   display: -webkit-flex;
   display:         flex;
   flex-flow: row;
}

#main nav {
	background: #CCF;
	border: 1px solid black;
	flex: 1 6 20%;
	order: 1;
}
#main aside {
	background: #CCF;
	border: 1px solid black;
	flex: 1 6 20%;
	order: 3;
}

#main section {
	background: #CFC;
	margin: 0% 1%;
	padding: 2% 1%;
	flex: 3 1 60%;
	order: 2;
	display: -webkit-flex;
    display:         flex;
    flex-flow: column;
}
section>header {
    background: #CFF;
    margin-top: 2%;
	flex: 1 3 80%;
	order: 1;
}

section>article {
	background: #FCF;
	margin: 2% 0%;
	flex: 6 1 80%;
	order: 2;
}
section>footer {
	background: #FFF;
	flex: 1 3 80%;
	order: 3;
}

header, footer {
	display: block;
	min-height: 10%;
	background: #FC6;
}

header, footer, nav, aside, section, article {
	border: 1px solid black;
}