Fix css rules for offline gaia

Fixed: 1071770
Change-Id: I38fc772129e93663ab7adcc650dce351bfc2128e
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2156546Reviewed-by: Roman Sorokin [CET] <rsorokin@chromium.org>
Commit-Queue: Denis Kuznetsov [CET] <antrim@chromium.org>
Cr-Commit-Position: refs/heads/master@{#760489}

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

@@ -41,10 +41,11 @@
 <dom-module id="offline-gaia">
   <template>
     <style include="cr-shared-style"></style>
-    <link rel="stylesheet" href="offline_gaia.css">
     <link rel="stylesheet" href="oobe_flex_layout.css">
+    <link rel="stylesheet" href="oobe_fonts.css">
     <link rel="stylesheet" href="oobe_dialog_host.css">
     <link rel="stylesheet" href="gaia_card_parameters.css">
+    <link rel="stylesheet" href="offline_gaia.css">
     <oobe-dialog role="dialog" has-buttons selected$="[[activeSection]]"
         id="dialog" no-header no-footer-padding
         animation-in-progress$="[[animationInProgress]]">