How to add text shadow for better readability on my site?

Store Design
1

How can I add a text shadow to all of the wording on my site? I added a background that I love but there are certain places it makes text hard to read.

2

This is PageFly - Free Landing Page Builder. I would love to provide my recommendations for your store.

Regarding your concern about adding text shadows to every text on your store. You can try this property from css

html,body {
  text-shadow: 2px 2px 4px #000000;
}

The syntax is : text-shadow: h-shadow v-shadow blur-radius color|none|initial|inherit;
Select html,body to make it style for the whole page

This can be done in your theme css file

Hope this helps.

Best regards,

PageFly