body	{
	font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
	font-size: small;	
}

#main_title	{
	width: 800px;
	padding-top: 1em;
	padding-bottom: 1em;
	margin-bottom: 2em;
	background-color: #bfbfbf;
	border: thin solid #000000;
}

h1	{
 	display: inline;
	font-size: large;
 }

h2, h3, h4, h5, h6  {
  font-size: medium;
}

.c  {
  text-align: center;
}

.b  {
  font-weight: bold;
}

.i  {
  font-style: italic;
}

.u  {
  text-decoration: underline;
}