No problem, thanks for the feedback!

Cool, good to know. I'll edit this information into the post. I wonder if there's something about the specific theme that's overriding the span styling.

Hey, Parallax! Did you write the tag as <span="sp">? I tested and confirmed that a browser will display the text inside the tag but it won't be spoiled. The tag needs to be written <span class="sp">. Hope this helps!