Fix white space between series description and border

public_html/css/hpr.css

@@ -736,10 +736,13 @@ fieldset > table td input[type="radio"] {
 	padding: 0;
 }
 .series-description {
-	margin: 0;
+	margin: 0 0 1rem 0;
 	padding: 0;
 	font-style: italic;
 }
+.series-desciption > *:last-child {
+	margin-bottom: 0;
+}
 .sr-only {
 	position: absolute;
 	width: 1px;