How to show/hide text with delay?

                    Placeholder::make('')
                    ->content(function(){
                        return  session()->has('otp_error') ? session()->get('otp_error') : 
                               (session()->has('otp_success') ? session()->get('otp_success') : '');
                    })
                    ->live()
                    ->hiddenLabel(function(){
                        return !session()->has('otp_error') && !session()->has('otp_success');
                    }),