diff --git a/frontend/src/NetworkConfigManager.jsx b/frontend/src/NetworkConfigManager.jsx
index 4c71983..e4f49e7 100644
--- a/frontend/src/NetworkConfigManager.jsx
+++ b/frontend/src/NetworkConfigManager.jsx
@@ -868,7 +868,7 @@ function NetworkConfigManager() {
         {/* Items */}
         <div className="row row-cards">
           {items.map(item => (
-            <div key={item.id} className="col-12 col-md-6 col-lg-4">
+            <div key={item.id} className="col-12 col-md-6 col-lg-6">
               {type === 'gateway' ? renderGatewayCard(item) : renderInterfaceCard(item, serverId)}
             </div>
           ))}