From 71a2e4c0f1783508b8ce53a320ce409ce317182c Mon Sep 17 00:00:00 2001
From: Bohdan Triapitsyn <artmore@protonmail.com>
Date: Sun, 24 May 2026 23:13:21 +0300
Subject: [PATCH] fix: align user message bubble sizing

Matched Markdown and plain text message spacing
Removed extra Markdown margins in user bubbles
---
 .../ui/src/components/chat/message/parts/UserTextPart.tsx  | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/packages/ui/src/components/chat/message/parts/UserTextPart.tsx b/packages/ui/src/components/chat/message/parts/UserTextPart.tsx
index 20bcb5eb..94d4800b 100644
--- a/packages/ui/src/components/chat/message/parts/UserTextPart.tsx
+++ b/packages/ui/src/components/chat/message/parts/UserTextPart.tsx
@@ -231,7 +231,7 @@ const UserTextPart: React.FC<UserTextPartProps> = ({ part, messageId, agentMenti
             )}
             <div
                 className={cn(
-                    "break-words font-sans typography-markdown",
+                    "break-words font-sans typography-markdown-body",
                     isExpanded && "pb-3",
                     normalizedRenderingMode === 'plain' && 'whitespace-pre-wrap',
                     !isExpanded && "line-clamp-2",
@@ -241,8 +241,9 @@ const UserTextPart: React.FC<UserTextPartProps> = ({ part, messageId, agentMenti
                 onClick={handleClick}
             >
                 {normalizedRenderingMode === 'markdown' ? (
-                    <SimpleMarkdownRenderer 
-                        content={processedMarkdownContent} 
+                    <SimpleMarkdownRenderer
+                        content={processedMarkdownContent}
+                        className="[&_.markdown-content>*:first-child]:mt-0 [&_.markdown-content>*:last-child]:mb-0"
                         disableLinkSafety 
                     />
                 ) : (