Post Slider

Hi Guys

POST SLIDER

Q1
Could you advise the css code to
– center text under each image
– could the text be overlayed as in the ‘portfolio’ hovers ?
– reduce the size of the gap/ padding between image-post thumbs

Q2
Is it possible to specify either a image Height ONLY to thereby maintain a linear post slider
– Like the Portfolio Masonry option which ‘features’ images larger if they are in 16:9 ratio
The Aim
To have vertical images extend to the same height as the horizontal 16:9 images (thus making the horizontal images larger on screen)

Many thanks
Chris