What happens when a container doesn't have a set background?

This text is here to demonstrate what happens if the container or parent container doesn't have a set background color.

The issue that arises when a container doesn't have a set background, either color or image, is that on certain in-app browsers, e.g. Instagram, the app page will bleed through causing the app to be shown with the container text or content above it.

Now for browsers that have a default device background set, that isn't really an issue, but with the arise of in-app devices having built-in browsers, this will cause a visual issue.

The source for this can be found on my GitHub under the no-background-test repository.