body {
	background: #dedede;
	font-family: Helvetica;
}

#container {
	width: 940px;
	margin: 0 auto;
}



/*CLEARFIX*/

#main:after,
nav ul:after,
#container:after,
table:after,
p:after,
a:after,
section:after,
h3:after,
section a:after {
	clear: both;
	content: '.';
	display: block;
	visibility: hidden;
	height: 0; 
}

/*END CLEARFIX*/

hgroup {
	text-align: center;
	background-color: white;
	border: 1px solid white;
	border-radius: 15px;
	margin: 5px;
}


h3 {
	text-align: center;
}

nav {
	width: 210px;
	float: left;
	margin: 5px;
	position: fixed;
	border: 1px solid black;
	border-radius: 15px;
	background-color: white;

}

nav a {
	color: blue;
	text-align: center;
	text-decoration: none;
}

nav ul {
	margin: 0 auto;
	padding: none;
	border-radius: 15px;

	
}

nav ul a {
	color: blue;
}

nav ul a:hover {
	color: red;
}

nav li {
	list-style: none;
	text-transform: lowercase;
	padding: 2px;
}

#main {
	width: 720px;
	float: right;
}

h2{
	text-transform: uppercase;
}

h2,
p {
	text-align: center;
}

#frontenddev li.topic {
	text-transform: uppercase;
}

#frontenddev li.detail {
	margin: 0 auto;
	padding: 0 auto;
	list-style: none;
}

article {}

section {
	border: 1px black solid;
	margin-bottom: 10px;
	border-radius: 10px;
	background-color: white;
	padding: 5px;
	filter:alpha(opacity=40); /* For IE8 and earlier */
}


article a {}

section a {
	color: blue;
	text-decoration: none;
}

article a:hover { }

section a:hover {
	color: red;
}

table {
	display: inline;
}

tr{
	text-align: center;

}

td{
	border: 1px solid black;
	border-radius: 3px;

}