Change brand selector to use the .navbar-brand class

sass/_teckids.scss

@@ -62,7 +62,7 @@ $project-colors-title-fonts: (
     background-color: $teckids-orange;
 }
 
-#main-navbar>*>a {
+.navbar-brand>a {
     color: white;
     font-weight: bold;
 }