diff --git a/.gitignore b/.gitignore
index ca4e529..48be4db 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,14 @@
-*.pyc
-*.db
-*.m4a
-*.mp4
-*.mp3
-*.json
+text
+
+# Ignore UI-specific state and cache
+.obsidian/workspace.json
+.obsidian/workspace-mobile.json
+.obsidian/graph.json
+.obsidian/cache/
+
+# System and OS files
+.trash/
+.DS_Store
+Thumbs.db
+
 notes/zettlekasten/.obsidian/*