fix templete

src/config/func.ts

@@ -89,22 +89,28 @@ export const sanitizeEmailHTML = (html: string): string => {
     // Remove link tags (CSS files)
     sanitized = sanitized.replace(/<link[^>]*>/gi, "");
 
-    // Remove all style attributes
-    sanitized = sanitized.replace(/\s*style\s*=\s*["'][^"']*["']/gi, "");
-
-    // Remove font-family and other font-related CSS properties
-    sanitized = sanitized
-      .replace(/font-family\s*:\s*[^;]*;?/gi, "")
-      .replace(/font-size\s*:\s*[^;]*;?/gi, "")
-      .replace(/font-weight\s*:\s*[^;]*;?/gi, "")
-      .replace(/color\s*:\s*[^;]*;?/gi, "");
-
     // Remove script tags for security
     sanitized = sanitized.replace(/<script[^>]*>[\s\S]*?<\/script>/gi, "");
 
     // Remove potentially harmful attributes
     sanitized = sanitized.replace(/\s*on\w+\s*=\s*["'][^"']*["']/gi, "");
 
+    // فقط font-family و font-size رو از inline styles حذف کن، بقیه رو حفظ کن
+    sanitized = sanitized.replace(
+      /style\s*=\s*["']([^"']*?)["']/gi,
+      (match, styles) => {
+        // فقط font-family و font-size رو حذف کن
+        const cleanedStyles = styles
+          .replace(/font-family\s*:\s*[^;]*;?/gi, "")
+          .replace(/font-size\s*:\s*[^;]*;?/gi, "")
+          .replace(/font-weight\s*:\s*[^;]*;?/gi, "")
+          .replace(/;\s*;/g, ";") // حذف سمیکالن‌های اضافی
+          .replace(/^\s*;\s*|\s*;\s*$/g, ""); // حذف سمیکالن‌های ابتدا و انتها
+
+        return cleanedStyles ? `style="${cleanedStyles}"` : "";
+      }
+    );
+
     return sanitized;
   } catch (error) {
     console.error("خطا در پاک‌سازی HTML:", error);