Buttons and links color highlighting in mobile or desktop version when switching with keys

Button and links color highlighting is created to provide website digital accessibility.

The colored focus frame helps a person browse the page and understand what element is being interacted with.

You can not switch off the focus display on Tilda's side, unfortunately.

Learn more about digital accessibility: https://tilda.cc/lp/accessibility/ 

The review of digital accessibility settings: https://help.tilda.cc/accessibility