CSS property: -webkit-touch-callout
    Description
Disables the default callout shown when you touch and hold a touch target.
On iPhone OS, when you touch and hold a touch target such as a link, Safari displays a callout containing information about the link. This property allows you to disable that callout.
Syntax
-webkit-touch-callout: <behavior>;
Values
- <behavior>
- The touch callout behavior. - default - Restore the default callout. - none - The callout is disabled. - inherit