Why won't text and button appear on my slideshow after saving?

[Babysleep]

When I create a slideshow, the button and text are present, but after saving the changes, it disappear:

link: https://babysleep-com.myshopify.com/pages/about-me

Please help me, what should I do?

[ExpertRookie]

Hi @Babysleep
You can try follow this path:
Themes => edit code => asset => theme–critical.css
and add this code to bottom of the file theme–criticalcss

.section--slideshow .slider .slide .caption{
visibility: visible;
}