Modified code mirror editor to match rendered output

src/utils/base-styles.scss

@@ -34,7 +34,7 @@ svg {
   max-height: 100%;
 }
 a {
-  color: #0C77F8;
+  color: $linkColor;
   text-decoration: none;
 }
 h1, h2, h3,

src/utils/constants.scss

@@ -1,4 +1,5 @@
 $textColor: #171B35;
+$linkColor: #0C77F8;
 
 :export {
   textColor: $textColor;