diff --git a/MP-TAB-SERV/Pages/_Layout.cshtml b/MP-TAB-SERV/Pages/_Layout.cshtml
index 0fcdec14..868a4a2d 100644
--- a/MP-TAB-SERV/Pages/_Layout.cshtml
+++ b/MP-TAB-SERV/Pages/_Layout.cshtml
@@ -30,7 +30,7 @@
         <a class="dismiss">🗙</a>
     </div>
 
-
+    <script src="lib/WindowSize.js"></script>
     <script src="lib/bootstrap/js/bootstrap.bundle.js"></script>
     <script src="_framework/blazor.server.js"></script>
 </body>
diff --git a/MP-TAB-SERV/Program.cs b/MP-TAB-SERV/Program.cs
index 5c3934fb..9df10682 100644
--- a/MP-TAB-SERV/Program.cs
+++ b/MP-TAB-SERV/Program.cs
@@ -32,6 +32,9 @@ builder.Services.AddBlazoredLocalStorage();
 builder.Services.AddBlazoredSessionStorage();
 
 
+builder.Services.AddHttpContextAccessor();
+
+
 var app = builder.Build();
 
 // aggiunt base URL x routing corretto
diff --git a/MP-TAB-SERV/wwwroot/lib/WindowSize.js b/MP-TAB-SERV/wwwroot/lib/WindowSize.js
new file mode 100644
index 00000000..a8d2d770
--- /dev/null
+++ b/MP-TAB-SERV/wwwroot/lib/WindowSize.js
@@ -0,0 +1,6 @@
+window.getWindowDimensions = function () {
+    return {
+        width: window.innerWidth,
+        height: window.innerHeight
+    };
+};
\ No newline at end of file