Copy button missing in code blocks

[vision39]

Code blocks displayed in the UI do not show a copy button, making it difficult to quickly copy the code. Normally, many documentation and chat interfaces provide a copy icon in the corner of the code block so users can copy the content with a single click.

In the current implementation, the code block appears correctly with syntax highlighting and horizontal scrolling, but the copy option is not visible anywhere in the component. This forces users to manually select the code using the mouse, which is inconvenient, especially for longer snippets.

[London-Cat]

📊 Reputation Summary

User	Rep	Pull Requests	Activity	Assigned	Core Reactions
vision39	⚡ 145	5✅ 0🔄 4❌	14 issues, 25 comments	1	+1👍
1164148-7-eng	⚡ -1	0✅ 3🔄 1❌	0 issues, 8 comments	0	—

---

How is the score calculated? Read about it in the Reputation Bot repository 🤖

[1164148-7-eng]

/attempt #3243