UX: Apply new-user color to full name and username

UX: Apply new-user color to full name and username

diff --git a/app/assets/stylesheets/desktop/topic-post.scss b/app/assets/stylesheets/desktop/topic-post.scss
index d1c1d1a..4a59ef9 100644
--- a/app/assets/stylesheets/desktop/topic-post.scss
+++ b/app/assets/stylesheets/desktop/topic-post.scss
@@ -851,8 +851,8 @@ span.highlighted {
   background-color: $tertiary-low;
 }
 
-.username.new-user a {
-  color: dark-light-choose($primary-low-mid, $secondary-high);
+.first.new-user:not(.staff) a {
+  color: $primary-low-mid;
 }
 
 .read-state {

GitHub sha: d6875a77