diff --git a/.gitignore b/.gitignore
index 28b2a83..8e8a84d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,4 +2,5 @@
 emu
 !emu/
 
-.idea/
+.idea/*
+!.idea/icon.svg
diff --git a/.idea/icon.svg b/.idea/icon.svg
new file mode 100644
index 0000000..183aa72
--- /dev/null
+++ b/.idea/icon.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="96" height="96" viewBox="0 0 24 24" fill="none" stroke="#669900" stroke-width="2" stroke-linecap="round" stroke-linejoin="bevel"><rect x="5" y="2" width="14" height="20" rx="2" ry="2"></rect><line x1="12" y1="18" x2="12.01" y2="18"></line></svg>