diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000..d30f5f7
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,65 @@
+root = true
+
+# =============================================================================
+# Global settings
+# =============================================================================
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+indent_style = space
+indent_size = 4
+tab_width = 4
+
+# =============================================================================
+# Python
+# =============================================================================
+[*.py]
+max_line_length = 88
+
+# =============================================================================
+# YAML (Docker, CI, compose)
+# =============================================================================
+[*.yml]
+indent_size = 2
+
+[*.yaml]
+indent_size = 2
+
+# =============================================================================
+# JSON
+# =============================================================================
+[*.json]
+indent_size = 2
+
+# =============================================================================
+# TOML (pyproject.toml, poetry)
+# =============================================================================
+[*.toml]
+indent_size = 2
+
+# =============================================================================
+# Markdown
+# =============================================================================
+[*.md]
+trim_trailing_whitespace = false
+indent_size = 2
+
+# =============================================================================
+# Shell scripts
+# =============================================================================
+[*.sh]
+indent_size = 2
+
+# =============================================================================
+# Makefile (tabs required)
+# =============================================================================
+[Makefile]
+indent_style = tab
+
+# =============================================================================
+# INI / config files
+# =============================================================================
+[*.ini]
+indent_size = 2