diff --git a/index.html b/index.html
index aef3383..06be2b7 100644
--- a/index.html
+++ b/index.html
@@ -15,18 +15,33 @@
 
     <link rel="stylesheet" href="style.css">
 
-    <!-- CRITICAL FIX: Import Map for resolving bare module specifiers like "tslib" -->
+    <!-- CRITICAL FIX: Expanded Import Map for resolving bare module specifiers -->
     <script type="importmap">
       {
         "imports": {
           "tslib": "https://cdn.jsdelivr.net/npm/tslib@2.6.2/tslib.es6.min.js",
-          "@material/web/": "https://cdn.jsdelivr.net/npm/@material/web@1.4.1/"
+          "@material/web/": "https://cdn.jsdelivr.net/npm/@material/web@1.4.1/",
+          "lit": "https://cdn.jsdelivr.net/npm/lit@3.1.2/index.js",
+          "lit/decorators.js": "https://cdn.jsdelivr.net/npm/lit@3.1.2/decorators.js",
+          "lit/directives/class-map.js": "https://cdn.jsdelivr.net/npm/lit@3.1.2/directives/class-map.js",
+          "lit/directives/when.js": "https://cdn.jsdelivr.net/npm/lit@3.1.2/directives/when.js",
+          "lit/html.js": "https://cdn.jsdelivr.net/npm/lit@3.1.2/html.js",
+          "lit/preact-render-to-string.js": "https://cdn.jsdelivr.net/npm/lit@3.1.2/preact-render-to-string.js",
+          "lit/reactive-element.js": "https://cdn.jsdelivr.net/npm/lit@3.1.2/reactive-element.js"
+          /* Add more lit paths if console errors show new ones.
+             Common ones often include:
+             "lit/directives/if-defined.js",
+             "lit/directives/style-map.js",
+             "lit-html": "https://cdn.jsdelivr.net/npm/lit-html@3.1.2/lit-html.js",
+             "lit-html/directives/class-map.js": "https://cdn.jsdelivr.net/npm/lit-html@3.1.2/directives/class-map.js",
+             "lit-html/directives/when.js": "https://cdn.jsdelivr.net/npm/lit-html@3.1.2/directives/when.js"
+             ... (check lit.dev for full paths)
+          */
         }
       }
     </script>
 
-    <!-- Material Web Components (MWC) - Using a more recent version -->
-    <!-- This MUST come AFTER the importmap -->
+    <!-- Material Web Components (MWC) - This MUST come AFTER the importmap -->
     <script type="module" src="https://cdn.jsdelivr.net/npm/@material/web@1.4.1/all.js"></script>
 
     <style>