diff --git a/.idea/markdown-exported-files.xml b/.idea/markdown-exported-files.xml
new file mode 100644
index 0000000..5d1f129
--- /dev/null
+++ b/.idea/markdown-exported-files.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="MarkdownExportedFiles">
+    <htmlFiles />
+    <imageFiles />
+    <otherFiles />
+  </component>
+</project>
\ No newline at end of file
diff --git a/main.py b/main.py
index e100f2b..668df4f 100755
--- a/main.py
+++ b/main.py
@@ -143,8 +143,7 @@ def _sign_text(text, m: Message, limit):
     sign = ''
     if text.startswith('!sign') or text.startswith('/sign'):
         text = text[5:]
-        sign = f'\n\n____________\n' \
-               f'by <a href="tg://user?id={m.from_user.id}">{escape(m.from_user.full_name)}</a>'
+        sign = f'\n\n — <a href="tg://user?id={m.from_user.id}">{escape(m.from_user.full_name)}</a>'
 
     return text[:limit - len(sign)] + sign