diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 00000000..85673879
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,11 @@
+# https://EditorConfig.org
+root = true
+
+[*]
+charset = utf-8
+indent_size = 4
+indent_style = space
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+max_line_length = 100
diff --git a/.gitignore b/.gitignore
index c9c42ab8..89d8dfd2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,6 @@
 /target
 .vscode
+.idea
 *.failed
 *_failed
 run.sh