Extend .gitignore
diff --git a/stylesheets/.gitignore b/stylesheets/.gitignore
index 391e775..68d2468 100644
--- a/stylesheets/.gitignore
+++ b/stylesheets/.gitignore
@@ -1 +1,2 @@
-# Ignore this dir
\ No newline at end of file
+# Ignore this dir
+*.css
\ No newline at end of file