Generate Press: Enable navigation search modal

Q: When I activate “Enable navigation search modal” no Search-Button apears in the main navigation. Why?

A: This new feature requires:

1. The use of “flexbox” – you have to switch to “flexbox” from “floats” using the “Structure” option in “Customize > General”. If you don’t see this option it means you’re already using flexbox.
2. The use of svg icons – you have to switch to “svg” from “font” using the “Icons” option in “Customize > General”.

[If you have the current Navigation Search option enabled, you need to disable it first so the new option appears.]