Update CSS to take care of z-index problem with captions

Please add this CSS property to fix z index troubles of slider with its captions and dropdown menus

.slider-wrapper{
opacity: 0.99;
}

Copied from here:

"I thought the answer to this would be relatively straight forward but have thus far not been able to get it working for me.

Basically at this url I have a slider which keeps sitting above a drop down menu which drops down from lingerie link.

http://cocoslingerie.co.uk/

I have set the drop down to a higher z-index than the nivo slider but still no luck.

Can anybody make any suggestions?"

http://stackoverflow.com/questions/15283481/z-index-troubles-with-nivo-s...