added more clue buttons and positioned them correctly, need to fix elapsed timer on clue page....

Error handling with clues improved.

app/(main)/clue/[clueId]/page.js

@@ -567,9 +567,9 @@ export default function CluePage({ params }) {
         {/* QR Scanner Section */}
         <div className="scanner-section">
           <h2>Scan QR Code</h2>
-          <EnhancedQRScanner 
-            onScan={handleScan} 
-            width={280} 
+          <EnhancedQRScanner
+            onScan={handleScan}
+            width={280}
             height={280}
             disableTorch={true} // Disable torch functionality
           />

components/EnhancedQRScanner.js

@@ -19,7 +19,7 @@ export default function EnhancedQRScanner({
   const [cameraPermissionDenied, setCameraPermissionDenied] = useState(false);
   const cameraStreamRef = useRef(null);
   const [retryCount, setRetryCount] = useState(0);
-  
+
   // We're keeping torchEnabled state but only using it if torch is enabled
   const [torchEnabled, setTorchEnabled] = useState(false);
   const inputRef = useRef(null);
@@ -50,15 +50,16 @@ export default function EnhancedQRScanner({
     try {
       // Release any stream that might be stored in our ref
       if (cameraStreamRef.current) {
-        cameraStreamRef.current.getTracks().forEach(track => {
+        cameraStreamRef.current.getTracks().forEach((track) => {
           track.stop();
         });
         cameraStreamRef.current = null;
         console.log("Released existing camera resources");
       }
-      
+
       // Also try to find and release any active video tracks that might be running
-      navigator.mediaDevices.getUserMedia({ audio: false, video: false })
+      navigator.mediaDevices
+        .getUserMedia({ audio: false, video: false })
         .catch(() => {
           // This intentionally fails but helps release resources in some browsers
         });
@@ -180,13 +181,13 @@ export default function EnhancedQRScanner({
     try {
       setError(null);
       setCameraActive(false);
-      
+
       // First release any existing camera resources
       releaseCameraResources();
-      
+
       // Add a small delay to ensure resources are properly released
-      await new Promise(resolve => setTimeout(resolve, 500));
-      
+      await new Promise((resolve) => setTimeout(resolve, 500));
+
       // Now try to get fresh camera access
       const stream = await navigator.mediaDevices.getUserMedia({
         video: true,
@@ -197,20 +198,20 @@ export default function EnhancedQRScanner({
       if (stream) {
         // Store the stream reference for potential future release
         cameraStreamRef.current = stream;
-        
+
         // Release this stream since useZxing will request its own
         stream.getTracks().forEach((track) => track.stop());
-        
+
         setCameraActive(true);
         setCameraPermissionDenied(false);
         setRetryCount(0); // Reset retry count on success
       }
     } catch (err) {
       console.error("Failed to get camera permission:", err);
-      
+
       // Increment retry count
-      setRetryCount(prev => prev + 1);
-      
+      setRetryCount((prev) => prev + 1);
+
       if (
         err.name === "NotAllowedError" ||
         err.name === "PermissionDeniedError"
@@ -224,9 +225,13 @@ export default function EnhancedQRScanner({
         err.name === "TrackStartError" ||
         retryCount < 2 // Try a few times before showing hardware error
       ) {
-        setError(`Camera temporarily unavailable. Please try again in a few moments.`);
+        setError(
+          `Camera temporarily unavailable. Please try again in a few moments.`
+        );
       } else {
-        setError(`Camera error: ${err.message}. You may need to restart your browser or device.`);
+        setError(
+          `Camera error: ${err.message}. You may need to restart your browser or device.`
+        );
       }
     }
   };
@@ -242,10 +247,13 @@ export default function EnhancedQRScanner({
   // Handle camera errors
   const handleError = (error) => {
     console.error("QR Scanner error:", error);
-    
+
     // Don't immediately deactivate camera on all errors
     // Some errors can be temporary
-    if (error.name === "NotAllowedError" || error.name === "PermissionDeniedError") {
+    if (
+      error.name === "NotAllowedError" ||
+      error.name === "PermissionDeniedError"
+    ) {
       setCameraActive(false);
     }
 
@@ -327,10 +335,7 @@ export default function EnhancedQRScanner({
               </button>
             </div>
           ) : (
-            <button
-              className="retry-button"
-              onClick={requestCameraAccess}
-            >
+            <button className="retry-button" onClick={requestCameraAccess}>
               Retry Camera Access
             </button>
           )}