MD Settings: Bluetooth polish

ui/webui/resources/cr_elements/shared_style_css.html

Index: ui/webui/resources/cr_elements/shared_style_css.html
diff --git a/ui/webui/resources/cr_elements/shared_style_css.html b/ui/webui/resources/cr_elements/shared_style_css.html
index 0735d97090ada317fab8d68971be044700d1a132..66c9b95cbcc672f9d862f4eb4d1f08e8e458a5af 100644
--- a/ui/webui/resources/cr_elements/shared_style_css.html
+++ b/ui/webui/resources/cr_elements/shared_style_css.html
@@ -6,6 +6,14 @@
 <dom-module id="cr-shared-style">
   <template>
     <style>
+      /* Chrome spinners should be blue. */
+      paper-spinner {
+        --paper-spinner-layer-1-color: var(--google-blue-500);
+        --paper-spinner-layer-2-color: var(--google-blue-500);
+        --paper-spinner-layer-3-color: var(--google-blue-500);
+        --paper-spinner-layer-4-color: var(--google-blue-500);
+      }
+
       .action-button {
         background: var(--google-blue-500);
         color: white;