body
{
    background-color:ButtonShadow;
}

header, nav, article, footer, section, aside
{
    display:block;
    outline-style: groove;
    outline-color: Black;
    outline-width:thin;    
    line-height:normal;   
    margin-bottom:5px;
}

header
{
    background-color:gray;
}

nav 
{
    float:left;
    width:20%;
    min-width:120px;
    background-color:white;
}

section
{
	margin-left:1%;
	float:left;
	width: 63%;}
article
{
	float:left;
	margin-left:4px;
	width:99%;
	background-color:white;}
aside
{
	float:right;
	width:15%;}
footer
{
	clear:both;}

footer h1{
	font-size:75%}
		
nav li
{
    list-style-type:none;
}