Media Queries management

The “Media Queries” section allows you to define the breakpoints that can be used in Columns and Column blocks, for all controls that support responsiveness. By default, when the plugin is installed, a “mobile” breakpoint is automatically generated: the value used for the “mobile” media query is the value that is generally used by WordPress Core to target mobile devices.

For each breakpoint, you can choose a label, an icon, and a value that uses the standard media queries CSS notation.

The media queries settings page
Media queries control over the block panels