.heading			{margin:40px 60px 40px 60px}
.heading h1			{font-family:serif;font-size:2.00em;text-align:center;margin:0px}
.heading h2			{font-family:serif;font-size:0.75em;text-align:center;margin:0px}

.article			{margin:40px 60px 40px 60px}
.article h1			{font-family:serif;font-size:1.25em;margin:20px 0px 0px 0px;
					 text-decoration:underline}
.article h2			{font-family:serif;font-size:1.00em;margin:20px 0px 0px 0px}
.article p			{margin:0px}
.article pre		{background-color:lightgray;padding:10px 10px 10px 10px;
					 margin:0px;overflow:auto;white-space:nowrap}
.article a			{color:blue;text-decoration:none}
.article a:hover	{color:purple}