Enable search in header

Hello,

You can try to use the Ivory Search plugin, here is its relevant documentation page:
https://ivorysearch.com/docs/change-menu-search-form-style/

Kind Regards, Roman.

Thank you for your reply.
If at all possible, I would prefer to avoid installing plugins if the desired effect can be achieved with a few lines of code.
A plugin feels like overkill here :/

I don’t think that there is an easy workaround, unfortunately.

Kind Regards, Roman.