add custom inject thing

.github/workflows/retype_build.yml

@@ -29,6 +29,12 @@ jobs:
 
       - uses: retypeapp/action-build@latest
         id: retypebuild
+
+      - name: Inject custom css and js
+        run: |
+          cd ${{ steps.retypebuild.outputs.retype-output-path }}
+          cat .inject/style.css >> resources/css/retype.css
+          cat .inject/code.js >> resources/js/retype.js
       
       - name: Upload artifact
         uses: actions/upload-pages-artifact@v1

.inject/style.css

@@ -0,0 +1,7 @@
+.simplebar-content li img {
+    filter: invert(1);
+}
+
+.dark .simplebar-content li img {
+    filter: none;
+}