Remove .env files from repository tracking

Author: Kettailor

.gitignore

@@ -1,18 +1,23 @@
+# ============================================
+# Node.js / JavaScript / TypeScript projects
+# ============================================
+
 # Dependencies
 node_modules/
 */node_modules/
 
 # Logs
-logs
+logs/
 *.log
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
 
 # Runtime data
-pids
+pids/
 *.pid
 *.seed
+*.pid.lock
 
 # Coverage reports
 coverage/
@@ -21,20 +26,44 @@ coverage/
 # Build outputs
 build/
 dist/
+tmp/
+temp/
+
+# ============================================
+# Environment files (rất quan trọng)
+# ============================================
 
-# Environment files
+# Ignore all .env files everywhere
 .env
+.env.*
 *.env
-.env.local
-.env.*.local
+*.env.*
 **/.env
+**/.env.*
 **/*.env
+**/*.env.*
+
+# ============================================
+# IDE & OS files
+# ============================================
 
-# IDE files
+# JetBrains / VSCode
 .idea/
 .vscode/
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
 *.swp
+
+# macOS / Windows
 .DS_Store
+Thumbs.db
+
+# ============================================
+# Docker
+# ============================================
 
-# Docker overrides
 docker-compose.override.yml
+Dockerfile.local
+.en