diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..4acd0c2
--- /dev/null
+++ b/.gitignore
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+# Visual Studio / .NET allgemein
+.vs/
+bin/
+obj/
+*.user
+*.suo
+*.userosscache
+*.sln.docstates
+
+# Build artefacts
+[Dd]ebug/
+[Rr]elease/
+x64/
+x86/
+[Aa][Rr][Mm]/
+[Aa][Rr][Mm]64/
+
+# Blazor / WASM
+wwwroot/*.gz
+wwwroot/*.br
+
+# Rider / VS Code
+.idea/
+.vscode/
+
+# Logs & temp files
+*.log
+*.tlog
+*.cache
+*.pdb
+*.tmp
+
+# System Files
+Thumbs.db
+ehthumbs.db
+.DS_Store