fixing login issue

components/home/HomePage.tsx

@@ -179,15 +179,6 @@ export default function HomePage() {
 
       const destination = `${loginUrl}&prompt=consent`;
 
-      // Space embeds can block same-frame navigation, so prefer escaping the iframe shell.
-      if (isHuggingFaceSpace) {
-        const topNavigation = window.open(destination, '_top');
-        if (!topNavigation) {
-          window.open(destination, '_blank', 'noopener,noreferrer');
-        }
-        return;
-      }
-
       window.location.assign(destination);
     } catch (error) {
       console.error('Sign in error:', error);
@@ -301,7 +292,7 @@ export default function HomePage() {
           ) : (
             <button
               onClick={handleSignIn}
-              className="pointer-events-auto flex items-center gap-2 text-zinc-600 dark:text-zinc-400 hover:text-zinc-900 dark:hover:text-zinc-50 transition-all text-sm font-medium"
+              className="pointer-events-auto flex items-center gap-2 text-zinc-600 dark:text-zinc-400 hover:text-zinc-900 dark:hover:text-zinc-50 transition-all text-sm font-medium cursor-pointer"
             >
               <LogIn className="w-4 h-4" />
               <span>Log in with Hugging Face</span>