body {
	font-size: 76%;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	padding: 0px;
	color: #222222;
	margin: 0;
	text-align: center;
	background-color: #F5F5DC;
}

.posthead h2
{
	font-size: 1.5em;
	margin: 0px;
	padding: 0.5em 0em 0em;
	letter-spacing: 1px;
        text-transform: lowercase;
}

.postbody
{
        font-size: 110%;	
        text-align: justify;
}

h2 a, .postfoot a
{
	margin: 0px;
	padding: 0px;
	color: blue;
}

div.abstract {
       padding: 2px 1em;  
       font-size: 0.8em;
       color: #6f0000;
       text-align: justify;
}

span.author {
       font-size: 0.9em;
       padding: 2px 1em;  
       color: green;
}