From 49bf1dbff38f5b6cdad46b9f318398f9f65e57a6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Roberto=20Bert=C3=B3?=
 <463349+robertoberto@users.noreply.github.com>
Date: Sat, 23 May 2026 14:59:06 -0300
Subject: [PATCH] feat: widen chat input column with Wide Chat Layout setting
 (#1318)

The 'Wide Chat Layout' setting toggles a 'wide-chat-layout' class on
the document root that widens '.chat-column' and '.chat-message-column'
from 48rem to 64rem, but '.chat-input-column' (which wraps the
textarea) was missing the matching rule, so the prompt input stayed
narrow while the messages above it widened.

Add the missing '.wide-chat-layout .chat-input-column { width:
min(100%, 64rem) }' selector so the input column tracks the message
column under the same setting.
---
 packages/ui/src/styles/typography.css | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packages/ui/src/styles/typography.css b/packages/ui/src/styles/typography.css
index cd4dd21c..cb20b817 100644
--- a/packages/ui/src/styles/typography.css
+++ b/packages/ui/src/styles/typography.css
@@ -40,6 +40,10 @@
     padding-inline: calc(clamp(0.75rem, 2.5vw, 1rem) * var(--padding-scale, 1));
   }
 
+  .wide-chat-layout .chat-input-column {
+    width: min(100%, 64rem);
+  }
+
   .chat-message-column {
     width: min(100%, 48rem);
     margin-inline: auto;