View product name (title) in one line (responsive)

Hi,
Plugin is working great.
I just want that the product name appears on one line.
I set plugin Width to 550, but Title does not respect this size.

How can i configure to “full fill” the Title ?
https://postimg.org/image/s5demgziz/

Thanks

https://www.ads-software.com/plugins/daves-wordpress-live-search/