Styles for pullquotes.

karuna/blocks.css

@@ -288,7 +288,7 @@ p.has-drop-cap:not(:focus)::first-letter {
 }
 
 .wp-block-pullquote p {
-	margin: 0;
+	margin: 0 0 .8em;
 }
 
 /*--------------------------------------------------------------

karuna/editor-blocks.css

@@ -578,10 +578,11 @@
 }
 
 .wp-block-pullquote {
-	border-top: 2px solid #d7b221;
-	border-bottom: 2px solid #d7b221;
+	border-top: 2px solid currentColor;
+	border-bottom: 2px solid currentColor;
 	font-style: italic;
 	font-size: 24px;
+	font-weight: bold;
 	margin: 0 0 1.6em;
 	padding: .8em 0;
 }