Gallery overlay opacity and caption position

Hi Guys,

Well, the title says it all.

I’d like to set the opacity of the overlay to 0 or juste take it out by any means possible.

I’d also like to reposition the title of the image to show in the bottom center of my image instead of in the top left corner.
Also, and very important, the title should always be there without having to hover your mouse on the image.

All this looks like it could be fixed in css, but i couldn’t find the overlay or title css class or id, so even if you only have their class or id and just let me know what the css command for making the title persistant, i ll figure out the rest.

Thanks a lot in advance.
Best,
Ollam