Bootstrap navigation width issue

i want to design responsive website. but on mobile screen the navbar menu is of full width . but body area is not match with navbar width. i am attaching a screenshot with this topic to know the problem exactly.
please provide solution for this issue.
thanks

Here is my public share link: [LINK][1]
([how to access public share link][2])

This topic was automatically closed 125 days after the last reply. New replies are no longer allowed.