The combination Html + MarkDown don't parse MarkDown
Describe your issue here.
The combination Html + MarkDown don't parse MarkDown
use this:
<div class="flex justify-center">

<div>
this don't be parsed:

This is normal the markdown inside Html doesn't be parsed ?
Position of images
What should happen?
markdown don't be parsed inside Html
This is a feature of markdown, take a look at how it renders in CommonMark. Or here on GitHub even:

To get your desired output, place blank lines between HTML and markdown, and make sure to remove the indentation (otherwise it would turn into an indentted code block)
<div class="flex justify-center">

<div>
Thank you 馃憤