.emph {
	font-style: italic;
	font-weight: bold;
	font-size: small;
	}
.container {
		margin-top: 5px;
		margin-bottom: 5px;
		}
.subscription {
			font-style: italic;
			font-size: small;
			}
sup, sub {
	font-size: x-small;
		}
h2 { margin-top: 20px; margin-bottom: 20px}
h1{margin-bottom: 20px}

.navi {font-size: 90%; text-align: center;}
.navi toplink {font-size: 10px}