Update references to *-theme.html
Change-Id: I8f3fd6864b6329246872656c339d2acf0253e3d6
diff --git a/polygerrit-ui/app/embed/README.md b/polygerrit-ui/app/embed/README.md
index 8860878..4e1677de 100644
--- a/polygerrit-ui/app/embed/README.md
+++ b/polygerrit-ui/app/embed/README.md
@@ -10,4 +10,4 @@
All supported attributes defined in `polygerrit-ui/app/elements/diff/gr-diff/gr-diff.js`, you can pass them by just assigning them to the `gr-app` element.
-To customize the style of the diff, you can use `css variables`, all supported variables defined in `polygerrit-ui/app/styles/themes/app-theme.html` and `polygerrit-ui/app/styles/themes/dark-theme.html`.
+To customize the style of the diff, you can use `css variables`, all supported variables defined in `polygerrit-ui/app/styles/themes/app-theme.js` and `polygerrit-ui/app/styles/themes/dark-theme.js`.
diff --git a/polygerrit-ui/app/styles/themes/dark-theme.js b/polygerrit-ui/app/styles/themes/dark-theme.js
index 6968b12..684f2fe 100644
--- a/polygerrit-ui/app/styles/themes/dark-theme.js
+++ b/polygerrit-ui/app/styles/themes/dark-theme.js
@@ -21,7 +21,7 @@
<custom-style id="dark-theme"><style is="custom-style">
html {
/**
- * Sections and variables must stay consistent with app-theme.html.
+ * Sections and variables must stay consistent with app-theme.js.
*
* Only modify color variables in this theme file. dark-theme extends
* app-theme, so there is no need to repeat all variables, but for colors
