How Can I move a search bar in Navigation div in Magento 2 via XML?

- Magento 2

Magento 2 Development

You can put a search box after the navigation block and use css to make display it in one line, since html/topmenu.phtml block doesn’t print its child’s

Alternatively, you can overwrite html/topmenu.phtml to

More tips from Magento 2 Developer’s Cookbook

Source (Magento Stackexchange Question) (KAndy)