In some circumstances, functions are not clearly separated from the code content

[Xinyu-Sheng]

After enables this function

In some circumstances, functions are not clearly separated from the code content and may be misrecognized as the full content, potentially missing some lines.

Other themes have a clear separation between function name and code content.

Would this visual effect be likely to be enhanced?

[Binaryify]

this is vscode's issue, theme is only responsible for coloring the code