*{box-sizing:border-box;}
body {
	font:12pt Verdana, Arila, Georgia, sans-serif;
    display:inline-flex;
	overflow:auto;
	background:url('../media/green-swirly.png');
    background-position:bottom left;
    background-repeat:no-repeat;
    background-size:250px 230px;
}
nav {
    margin-top:12px;
    margin-right:18px;
}
nav a{
    text-decoration:none;
}
section{
    height:400px;
}
section a:link{
    text-decoration:none;
    font-weight:bold;
    color:green;
}
nav ul{
    list-style-type:none;
    margin:12px 0px 0px 0px;
    padding:0px;
}
nav ul li{
    border-bottom:2px solid black;
}'
nav ul li a:link, nav ul li a:visited{
    font-weight:bold;
    display:block;
    padding:3px 0px 3px 3px;
    background-color:green;
    color:white;
}
nav ul li a:hover, nav ul li a:active{
    font-weight:bold;
    display:block;
    padding:3px 0px 3px 3px;
    background-color:lightgreen;
    color:darkgreen;
}
nav ul ul{
    margin:0px;
    text-indent:20px;
}
nav ul ul li a:link, nav ul ul li a:visited{
    font-size:10pt;
    font-weight:bold;
    display:block;
    padding:3px 0px 3px 3px;
    background-color:green;
    color:white;
}
nav ul ul li a:hover, nav ul ul li a:active{
    font-size:10pt;
    font-weight:bold;
    display:block;
    padding:3px 0px 3px 3px;
    background-color:white;
    color:green;
}
[class*="col-"] {
    float: left;
    padding: 15px;
}
.col-1 {width: 8.33%;}
.col-2 {width: 16.66%;}
.col-3 {width: 25%;}
.col-4 {width: 33.33%;}
.col-5 {width: 41.66%;}
.col-6 {width: 50%;}
.col-7 {width: 58.33%;}
.col-8 {width: 66.66%;}
.col-9 {width: 75%;}
.col-10 {width: 83.33%;}
.col-11 {width: 91.66%;}
.col-12 {width: 100%;}