Hello, @Faisal,
Your issue is resolved now kindly check back to your site after clearing the browser cache. Check the resulting image: https://postimg.cc/QFqFqHXk Actually, the images on the menu were wrongly set so I just changed the images on the menu items from the Appearance >> Menu see the image: https://postimg.cc/fSh3KX0C and your issue was resolved.
Regards 8Themes Team.