fixing the header with sign

Author: VamshiReddy02

static/sass/developer-color-dark.scss

@@ -35,7 +35,7 @@ html.dark-theme {
             .logo-wrap {
                 .logo {
                     color: white;
-                }
+                } 
                 &:hover .logo {
                     color: $lavenderfloral;
                 }