Watermark added, Card commented out and account opening commented out

lib/features/auth/screens/tnc_required_screen.dart

@@ -12,28 +12,44 @@ class TncRequiredScreen extends StatelessWidget {
       appBar: AppBar(
         title: const Text('Terms and Conditions'),
       ),
-      body: Center(
-        child: Padding(
-          padding: const EdgeInsets.all(16.0),
-          child: Column(
-            mainAxisAlignment: MainAxisAlignment.center,
-            children: [
-              const Text(
-                'You must accept the Terms and Conditions to use the application.',
-                textAlign: TextAlign.center,
-                style: TextStyle(fontSize: 18),
+      body: Stack(
+        children: [
+          Center(
+            child: Padding(
+              padding: const EdgeInsets.all(16.0),
+              child: Column(
+                mainAxisAlignment: MainAxisAlignment.center,
+                children: [
+                  const Text(
+                    'You must accept the Terms and Conditions to use the application.',
+                    textAlign: TextAlign.center,
+                    style: TextStyle(fontSize: 18),
+                  ),
+                  const SizedBox(height: 20),
+                  ElevatedButton(
+                    onPressed: () {
+                      // This will take the user back to the previous screen
+                      Navigator.of(context).pop();
+                    },
+                    child: const Text('Go Back'),
+                  ),
+                ],
               ),
-              const SizedBox(height: 20),
-              ElevatedButton(
-                onPressed: () {
-                  // This will take the user back to the previous screen
-                  Navigator.of(context).pop();
-                },
-                child: const Text('Go Back'),
-              ),
-            ],
+            ),
           ),
-        ),
+          IgnorePointer(
+            child: Center(
+              child: Opacity(
+                opacity: 0.1, // Low opacity
+                child: Image.asset(
+                  'assets/images/logo.png',
+                  width: 200, // Adjust size as needed
+                  height: 200, // Adjust size as needed
+                ),
+              ),
+            ),
+          ),
+        ],
       ),
     );
   }