box size issue

Hi,

I created a new box with hover effect, but when i insert it on my website, the box appears much larger, vertically, than it did on the plug-in options menu. Even if i reduce the height to almost nothing, it does not change anything on the website.

Thnak you for your help!

Mattias

https://ww.wp.xz.cn/plugins/wp-visual-slidebox-builder/