Dodatkowe wersje językowe z AI

public/assets/js/modules/i18n.js

@@ -1,9 +1,12 @@
 import pl from "../locales/pl.js";
 import en from "../locales/en.js";
 import de from "../locales/de.js";
+import es from "../locales/es.js";
+import it from "../locales/it.js";
+import ko from "../locales/ko.js";
 
 const STORAGE_KEY = "karczma_lang";
-const catalogs = { pl, en, de };
+const catalogs = { pl, en, de, es, it, ko };
 const LANG_BUSY_MIN_MS = 280;
 
 let currentLang = "pl";
@@ -56,6 +59,9 @@ export function getAvailableLanguages() {
     { code: "pl", label: "Polski", flag: "🇵🇱" },
     { code: "en", label: "English", flag: "🇬🇧" },
     { code: "de", label: "Deutsch", flag: "🇩🇪" },
+    { code: "es", label: "Español", flag: "🇪🇸" },
+    { code: "it", label: "Italiano", flag: "🇮🇹" },
+    { code: "ko", label: "한국어", flag: "🇰🇷" },
   ];
 }
 
@@ -283,9 +289,14 @@ export function createLanguagePicker({ idPrefix = "lang" } = {}) {
   refresh();
 
   onLangChange(() => refresh());
-  onLangBusyChange(() => {
-    if (langBusy) pickerApi.close();
-    paintButton();
+  onLangBusyChange((busy) => {
+    if (busy) {
+      pickerApi.close();
+      paintButton();
+      return;
+    }
+    // Po spinnerze przebuduj też opcje — inaczej zostają disabled=true z czasu busy.
+    refresh();
   });
 
   return { el: wrap, refresh, close: pickerApi.close };