diff --git a/src/components/Navbar.tsx b/src/components/Navbar.tsx
index 9b76834..1368f62 100644
--- a/src/components/Navbar.tsx
+++ b/src/components/Navbar.tsx
@@ -148,3 +148,4 @@ export default function Navbar() {
 
 
 
+
diff --git a/src/components/ResultPanel.tsx b/src/components/ResultPanel.tsx
index 085a978..84c715d 100644
--- a/src/components/ResultPanel.tsx
+++ b/src/components/ResultPanel.tsx
@@ -1,5 +1,5 @@
 import { useState } from 'react';
-import { Download, Code2, Check, Copy } from 'lucide-react';
+import { Download, Code2 } from 'lucide-react';
 import ReactMarkdown from 'react-markdown';
 import remarkMath from 'remark-math';
 import remarkBreaks from 'remark-breaks';
@@ -55,6 +55,13 @@ function preprocessLatex(content: string): string {
   processed = processed.replace(/\\right\s+\)/g, '\\right)');
 
 
+  // Fix: \begin{matrix} with mismatched \left/\right -> use \begin{array}		
+  // This is a more complex issue that requires proper \left/\right pairing		
+  // For now, we'll try to convert problematic patterns		
+
+  // Replace \left( ... \right. text \right) pattern with ( ... \right. text )		
+  // This fixes the common mispairing issue		
+  processed = processed.replace(/\\left\(([^)]*?)\\right\.\s*(\\text\{[^}]*\})\s*\\right\)/g, '($1\\right. $2)');
 
   return processed;
 }