Black background in text field

**Problem**

In your example [Dynamic Rendering](https://dioxuslabs.com/learn/0.6/reference/dynamic_rendering), you show the code sample `src/rendering_lists.rs`. It generates a text box with black background. That is, when I am typing text into this field, I don't see the text. Not sure, if this is CSS problem.

**Steps To Reproduce**

- Use macOS with the dark theme
- Go to [Dynamic Rendering](https://dioxuslabs.com/learn/0.6/reference/dynamic_rendering)
- Go to the `src/rendering_lists.rs` example
- Click in the text field and type some text
- You don't see the text in the text field


**Expected behavior**

The text in the text field should be visible

**Environment:**
- Dioxus version: 0.6
- OS info: macOS 15.2, Dark Theme
- App platform: Web, Chrome