From 10135564fa925191f9135bc771020b0f2048b195 Mon Sep 17 00:00:00 2001
From: Hank Zhang <hankzhang@Hanks-MacBook-Pro.local>
Date: Wed, 17 Jun 2026 12:16:09 +0800
Subject: [PATCH] feat: increase input textarea max-height from 120px to 200px

The chat input already auto-resizes, but capped at 120px (~3 lines).
Bump to 200px (~6 lines) so longer messages are more comfortable to
compose before the scrollbar kicks in.
---
 src/renderer/src/assets/main.css            | 2 +-
 src/renderer/src/screens/Chat/ChatInput.tsx | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/renderer/src/assets/main.css b/src/renderer/src/assets/main.css
index a1585ad6a..a1e25bc88 100644
--- a/src/renderer/src/assets/main.css
+++ b/src/renderer/src/assets/main.css
@@ -3440,7 +3440,7 @@ body {
   outline: none;
   resize: none;
   min-height: 20px;
-  max-height: 120px;
+  max-height: 200px;
   overflow-y: auto;
   line-height: 1.4;
   box-sizing: border-box;
diff --git a/src/renderer/src/screens/Chat/ChatInput.tsx b/src/renderer/src/screens/Chat/ChatInput.tsx
index 9efa20a2b..6ebdfd256 100644
--- a/src/renderer/src/screens/Chat/ChatInput.tsx
+++ b/src/renderer/src/screens/Chat/ChatInput.tsx
@@ -292,7 +292,7 @@ export const ChatInput = forwardRef<ChatInputHandle, ChatInputProps>(
       const target = e.target;
       requestAnimationFrame(() => {
         target.style.height = "auto";
-        target.style.height = `${Math.min(target.scrollHeight, 120)}px`;
+        target.style.height = `${Math.min(target.scrollHeight, 200)}px`;
       });
 
       if (value.startsWith("/") && !value.includes(" ")) {