Front-end pullquote styles.

scratchpad/blocks.css

@@ -171,10 +171,14 @@ p.has-drop-cap:not(:focus)::first-letter {
 	border: 0;
 }
 
+.wp-block-pullquote blockquote:before {
+	display: none;
+}
+
 .wp-block-pullquote blockquote {
 	border-left: 0;
-	border-bottom: 4px solid #f35029;
-	border-top: 4px solid #f35029;
+	border-bottom: 2px solid #bdcbcc;
+	border-top: 5px solid #bdcbcc;
 	font-size: 28px;
 	line-height: 1.6;
 	margin: 0 0 1.5em;
@@ -202,7 +206,7 @@ p.has-drop-cap:not(:focus)::first-letter {
 
 .wp-block-pullquote.alignleft p,
 .wp-block-pullquote.alignright p {
-	font-size: 18px;
+	font-size: 22px;
 }
 
 .wp-block-pullquote.alignleft {