diff --git a/.editorconfig b/.editorconfig
index e03231eaca..87deaa4477 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -2,6 +2,7 @@ root = true
 
 # All files
 [*]
+max_line_length = 80
 charset = utf-8
 end_of_line = lf
 indent_size = 2
@@ -11,4 +12,13 @@ trim_trailing_whitespace = true
 
 # Python
 [*.py]
+max_line_length = 88
+profile = black
+
+# css
+[*.css]
+indent_size = 4
+
+# flake8
+[.flake8]
 indent_size = 4