Converting from sass to nested vanilla css with layers (#147)

.pre-commit-config.yaml

@@ -3,14 +3,14 @@ repos:
     rev: "0.0.2"
     hooks:
       - id: stylelint
-        files: assets/sass/.*\.scss$
+        files: assets/css/.*\.css$
         additional_dependencies:
-          - "stylelint@16.25.0"
-          - "stylelint-config-standard-scss@16.0.0"
+          - "stylelint@17.4.0"
+          - "stylelint-config-standard@40.0.0"
   - repo: https://github.com/biomejs/pre-commit
-    rev: "v2.3.5"
+    rev: "v2.4.6"
     hooks:
       - id: biome-check
         files: assets/js/.*\.js$
         additional_dependencies:
-          - "@biomejs/biome@1.9.4"
+          - "@biomejs/biome@2.4.6"