This article explains how to replace the native search bar in the Woostify theme by Woostify.
FiboSearch plugin features built-in integration with this theme. It means you can replace the default search bars by selecting a single checkbox.
If you have activated the Woostify theme or the child theme of Woostify theme, you should see the following screen in the plugin settings:
Select the option
Replace them and the search bar should be replaced.