add caption on slideshow and lightbox

README.md

@@ -20,7 +20,11 @@ Automagical css image gallery in [Hugo](https://gohugo.io/) using shortcodes. Li
 - CSS and JS is automatically loaded the first time you use the `{{< snap-gallery >}}` shortcode on each page
 - Multiple galleries/slideshows per page supported, no interference
 - Automatic rotation of slideshow with a configurable interval. Can also be disabled.
-- Supports providing metadata such as `alt` and `title` attributes as well as captions
+- Supports providing metadata such as `alt` and `title` attributes
+
+### Roadmap / untested
+
+- Captions
 
 
 ## Installation

assets/scss/snap-gallery.scss

@@ -116,6 +116,13 @@ $gap: var(--gap);
     max-height: 100%;
   }
 
+  // TODO: Untested
+  p {
+    color: #fff;
+    z-index: 810;
+    position: relative;
+  }
+
   @media screen and (max-width: 767px) {
     max-width: 80%;
   }