Dialog message saying PIN is incorrect positioned correctly.

chrome/browser/resources/chromeos/quick_unlock/pin_keyboard.js

Index: chrome/browser/resources/chromeos/quick_unlock/pin_keyboard.js
diff --git a/chrome/browser/resources/chromeos/quick_unlock/pin_keyboard.js b/chrome/browser/resources/chromeos/quick_unlock/pin_keyboard.js
index ca343b2e90386434eff0b825f3037bc075960652..2efa182a41cc18f80aabad24da215187aeb0e998 100644
--- a/chrome/browser/resources/chromeos/quick_unlock/pin_keyboard.js
+++ b/chrome/browser/resources/chromeos/quick_unlock/pin_keyboard.js
@@ -35,6 +35,22 @@ Polymer({
     }
   },
 
+  /**
+   * Gets the container holding the password field.
+   * @type {!HTMLInputElement}
+   */
+  get inputElement() {
+    return this.$$('#pin-input');
+  },
+
+  /**
+   * Gets the submit button.
+   * @type {!HTMLElement}
+   */
+  get submitButton() {
+    return this.$$('.submit-button');
+  },
+
   /** Transfers focus to the input element. */
   focus: function() {
     this.$$('#pin-input').focus();