portico-header: Dropped find accounts link for smaller windows.

Fixes #27477

templates/zerver/portico-header.html

@@ -45,7 +45,7 @@
             {% endif %}
 
             {% if not is_self_hosting_management_page and not find_team_link_disabled %}
-            <a href="{{ root_domain_url }}/accounts/find/">{{ _('Find accounts') }}</a>
+            <a class= "find-accounts-link" href="{{ root_domain_url }}/accounts/find/">{{ _('Find accounts') }}</a>
             <a href="{{ root_domain_url }}/new/">{{ _('New organization') }}</a>
             {% endif %}
         </div>

web/styles/portico/portico.css

@@ -1173,6 +1173,10 @@ input.new-organization-button {
             }
         }
     }
+
+    .top-links .find-accounts-link {
+        display: none;
+    }
 }
 
 @media (width <= 500px) {