diff --git a/.gitignore b/.gitignore
index 93f1361..175ef63 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,24 @@
-node_modules
+# Dependencies
+node_modules/
 npm-debug.log
+*.log
+
+# Environment variables
+.env
+.env.local
+.env*.local
+
+# OS
+.DS_Store
+Thumbs.db
+
+# Editor
+.vscode/
+.idea/
+*.swp
+*.swo
+*~
+
+# Build outputs
+dist/
+build/
diff --git a/dashboard/.gitignore b/dashboard/.gitignore
index a547bf3..9302b57 100644
--- a/dashboard/.gitignore
+++ b/dashboard/.gitignore
@@ -7,11 +7,19 @@ yarn-error.log*
 pnpm-debug.log*
 lerna-debug.log*
 
+# Dependencies
 node_modules
+
+# Build outputs
 dist
 dist-ssr
 *.local
 
+# Environment variables
+.env
+.env.local
+.env*.local
+
 # Editor directories and files
 .vscode/*
 !.vscode/extensions.json