* prevent navbar hiding unexpectedly on scroll * update z-5 to z-10 for consistency --------- Co-authored-by: Deepanshu Verma <deepanshuverma186@email.com> Co-authored-by: Romit <romitgabani@icloud.com> Co-authored-by: Romit <85230081+romitg2@users.noreply.github.com>