LaTex ecuations

markdown_utils.py

@@ -92,25 +92,23 @@ def md_to_html_para(text):
 
 
 def convert_latex_formulas(text):
-    """Convert LaTeX formulas to MathML for Word compatibility."""
-    # Block formulas $$...$$
+    """Convert LaTeX formulas to styled text for easy copy-paste into Word equation editor.
+
+    Word's equation editor accepts LaTeX directly, so we preserve the LaTeX code
+    in a visually distinct format that users can copy and paste.
+    """
+    # Block formulas $$...$$ - center and style as equation placeholder
     def convert_block(match):
-        latex = match.group(1)
-        try:
-            mathml = latex_to_mathml(latex, display="block")
-            return f'<p class=MsoNormal style="text-align:center">{mathml}</p>'
-        except:
-            return match.group(0)  # Keep original if conversion fails
+        latex = match.group(1).strip()
+        # Style as centered, monospace text that's easy to identify and copy
+        return f'<p class=MsoNormal style="text-align:center;background:#f5f5f5;padding:8pt;margin:6pt 40pt;font-family:Consolas;font-size:10pt"><span lang=ES>{latex}</span></p>'
 
     text = re.sub(r'\$\$([^$]+)\$\$', convert_block, text)
 
-    # Inline formulas $...$
+    # Inline formulas $...$ - style as inline code
     def convert_inline(match):
-        latex = match.group(1)
-        try:
-            return latex_to_mathml(latex, display="inline")
-        except:
-            return match.group(0)
+        latex = match.group(1).strip()
+        return f'<span style="font-family:Consolas;font-size:10pt;background:#f5f5f5;padding:1pt 3pt">{latex}</span>'
 
     text = re.sub(r'\$([^$]+)\$', convert_inline, text)
     return text