Help with Customization

I’m sorry, there’s no documentation of what all CSS classes do, but I’m hoping their namegiving makes some things clear on that front.

The FAQ section describes how to create a custom style.

To always show the image slide descriptions, you can set the ‘Hide description box’ setting to ‘No’ in the slideshow’s settings.

The image description boxes are styled by these CSS classes:

.slideshow_container .slideshow_description { background: #000; width: 100%; }
.slideshow_container .slideshow_description h2  { font-size: 1.3em; text-align: center; }
.slideshow_container .slideshow_description p  { text-align: center; }
.slideshow_container .slideshow_description a  { color: #fff; }