Theme has integrated feature of social icons to link your social profiles (Facebook, Twitter, Instagram, YouTube etc.) on your website. These icons appear in the footer region.
How to show / hide social icons
Social icons can be managed from theme settings page.
Navigate to: Administration > Appearance > Appearance settings > Kart
example.com/admin/appearance/settings/kart
How to remove any particular social icon
Leave the url field blank. Like if I want to hide twitter icon, I will leave the url field twitter of blank.
Add more social icons
This feature is available in KartPro theme.