Reply To: Please give solutions for the problem

Hello,

I saw the screenshot you attached. Please add the following Custom CSS in the Global Custom CSS area under Theme Settings >> Custom CSS.

.container.main-footer {
margin-bottom: -30px;
}

You can adjust the value accordingly.

If you are trying to ask anything else then provide a relevant screenshot pointing to the specific area with the URL of the website to check it myself and help you out accordingly.

Best Regards.