Site URL: https://harp-fiddle-enph.squarespace.com
I've set up a popup lightbox with text using the featherlight code. It was working perfectly. I cam back to it a few days later after making some changes on other pages and now it's blank. I feel like there could be something wrong with my code. I know virtually nothing about code, so I'm completely stumped as to what the problem could be. Any help would be appreciated!
This is what I have in the content block:
<div id="more-questions"><h4 style="text-align: