Update app.py

app.py

@@ -21,11 +21,35 @@ st.set_page_config(page_title="AI Store Replacement & KPI Projection", layout="w
 
 # ✅ Disable Right-Click
 st.markdown(
-    """<script>
-    document.addEventListener("contextmenu", function(event){
-        event.preventDefault();
+    """
+    <style>
+    iframe {
+        visibility: hidden !important;
+        display: none !important;
+        pointer-events: none !important;
+        user-select: none !important;
+    }
+    </style>
+    <script>
+    document.addEventListener("keydown", function(event) {
+        if (event.ctrlKey && (event.key === "u" || event.key === "U" || event.key === "i" || event.key === "I" || event.key === "j" || event.key === "J" || event.key === "c" || event.key === "C")) {
+            event.preventDefault();
+        }
     });
-    </script>""",
+
+    setInterval(function() {
+        let devtools = /./;
+        devtools.toString = function() {
+            this.opened = true;
+        };
+        console.log("%c", devtools);
+        if (devtools.opened) {
+            alert("🚫 DevTools detected! Please close the console.");
+            window.location.reload();
+        }
+    }, 1000);
+    </script>
+    """,
     unsafe_allow_html=True
 )
 if not openai_api_key: