icons are not in postion

There is a problem when I use this plugin.

Icons are a bit higher than the menu titles on the desktop version site.

The problem is worse on the mobile version site. Icons overlap the menu titles.

I found the problem could be solved if I chose another theme to build this blog.

However, I prefer to use Ashe Theme to build this blog.

How can I fix this problem?

The page I need help with: [log in to see the link]