[Requests and ideas] Hello, it would be nice to change font size.

**Mood:** 😊
**Category:** Requests and ideas

Hello, it would be nice to change font size. Also responses are not bright, usually in two different colors (black, grey), so it's not easy to scan for necessary/important information.

---
| Field | Value |
| --- | --- |
| App version | 0.2.29 |
| OS | macOS 26.5.1 |
| Theme | GitHub |
| Path | /chat |
| Tenure | Day 1 |

Start by reviewing the /chat screen and its current GitHub theme styling. Clarify whether the request needs adjustable font sizing, improved response contrast, or both; completion should make those changes visible and easier to scan without breaking the existing theme.

由索引模型根据 Issue 内容生成。