Help on adding thebe interactivity to code-cells executed on build by MyST-nb.

[MantiMantilla]

I have a book that displays code-cells from a MyST-NB .md and executes them on sphinx-build. I also want to add interactivity to those cells with sphinx-thebe but I'm running into an issue wherein code-cells get executed on build but thebe won't make them interactive when I click the button (I believe because thebe works on code-blocks, not cells). If I change my code-cells to code-blocks, thebe will still not recognize them when I press the button but they also won't execute on build. What am I doing wrong?

My code-cells:

```{code-cell} ipython3
---
class: thebe
tags: [enable-thebe]
---
import numpy as np
np.random.seed(1337)
data = np.random.randn(2, 100)
print(data[1, :10])
```

```{thebe-button} Correr el código
```

This is how they render on the static site:

Making the cells, blocks only removes the output. Thebe has no issue launching the mybinder server. I just can't get it to recognize the input and output cells. What should I do?

A link to the repo:

Theory of Computation - Criptography

pd. I've used Jupyter Book. It's wonderful! But I really want to use custom themes.

[MantiMantilla]

Nevermind the issue. I was just being silly.
Because I'm using the Furo theme, I had to tell thebe specifically the class of div with which to identify the inputs and outputs (I had typed in the wrong classes).
I don't see how I can delete the post since this information is literally in the docs and so I'll show explicitly the config I used for this theme.

thebe_config = {
    "repository_url": "https://github.com/MantiMantilla/Theory-of-Computation-Encryption",
    "path_to_docs": "criptografia-book",
    "repository_branch": "main",
    "selector": "div.section",
    "selector_input": "div.cell_input",
    "selector_output": "div.cell_output",
    #"codemirror-theme": "blackboard"  # Doesn't currently work
}

[chrisjsewell]

Alway good when someone answers their own question thanks 😆