diff --git a/instructions/blazor.md b/instructions/blazor.md
index 74642b3..96e4957 100644
--- a/instructions/blazor.md
+++ b/instructions/blazor.md
@@ -1,6 +1,6 @@
 ---
 description: Blazor component and application patterns
-appliesTo: "**/*.razor, **/*.cs"
+applyTo: "**/*.razor, **/*.razor.cs, **/*.razor.css"
 ---
 
 ## Blazor Code Style and Structure