Merge pull request #306 from hashicorp/doc-icon-resize

style: Reduce doc help icon size in page header

ui/core/app/styles/app.scss

@@ -114,3 +114,11 @@
     }
   }
 }
+
+.doc-link {
+  .large {
+    svg {
+      transform: scale(0.8);
+    }
+  }
+}