ChromeOS OOBE: fix focus indicator on Accessibility page.

chrome/browser/resources/chromeos/login/oobe_a11y_option.html

Index: chrome/browser/resources/chromeos/login/oobe_a11y_option.html
diff --git a/chrome/browser/resources/chromeos/login/oobe_a11y_option.html b/chrome/browser/resources/chromeos/login/oobe_a11y_option.html
index f008e5e8e02a134f9b57367f066df3e4bd69ff58..a130a336969d99ef151f93513738289cb6584dcd 100644
--- a/chrome/browser/resources/chromeos/login/oobe_a11y_option.html
+++ b/chrome/browser/resources/chromeos/login/oobe_a11y_option.html
@@ -4,6 +4,30 @@
 
 <dom-module name="oobe-a11y-option">
   <template>
+    <style>
+      :root {
+          --oobe-toggle-button-size: {
+            box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.4);
+            height: 16px;
+            top: -2px;
+            width: 16px;
+          };
+          --oobe-toggle-bar-size: {
+            height: 12px;
+            left: 4px;
+            width: 24px;
+          };
+          --paper-toggle-button-checked-bar: var(--oobe-toggle-bar-size);
+          --paper-toggle-button-checked-button: {
+            @apply(--oobe-toggle-button-size);
+            transform: translate(14px, 0);
+          };
+          --paper-toggle-button-label-spacing: 0;
+          --paper-toggle-button-unchecked-bar: var(--oobe-toggle-bar-size);
+          --paper-toggle-button-unchecked-button:
+              var(--oobe-toggle-button-size);
+      }
+    </style>
     <link rel="stylesheet" href="oobe_a11y_option.css">
     <div id="elementBox" class="layout horizontal">
       <div class="flex layout vertical center-justified">