[General] From a contrast perspective, all of the darkmode themes in the Windows deskto...

**Mood:** 😊
**Category:** General

From a contrast perspective, all of the darkmode themes in the Windows desktop Copilot app are rather awful. Chai is probably the best of the bunch. GitHub could be the better if the codebox backgrounds were darker.

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| Field | Value |
| --- | --- |
| App version | 1.0.12 |
| OS | Windows 10.0.26200 |
| Theme | Chai |
| Path | /chat |
| Tenure | Day 1 |

首先检查 Windows 桌面版 Copilot 应用在报告的 /chat 路径上的深色模式主题，尤其是 Chai 和 GitHub。从对比度的角度比较代码框背景和其他主题元素；当深色主题提供明显改善且一致的对比度体验时，工作即完成。

由索引模型根据 Issue 内容生成。