Get rid of a black transperent line

I have created a vertical slider but the description and price is in a black transparent box how do i get rid of that box? The site is trendcommunications.com.au/fsa

Thanks so much for your help. This solved my problem but the item name and price is overlapping the images. I tried adjusting the pane height and adding padding to the css styles under the heading sliders CSS for module categories display but nothing worked.

Thats great thanks also are you able to just display the product name and price. I have been through the Type of item layout box and there are a number of other options but not just the product name and price. Thanks