style more account settings/password reset pages

templates/account/password_reset_token_fail.html

@@ -5,7 +5,11 @@
 {% block title %}{% trans "Bad token" %}{% endblock %}
 
 {% block content %}
+<div class="uk-flex uk-flex-center uk-margin-top">
+  <div class="uk-card uk-card-default uk-card-body">
     <h1>{% trans "Bad token" %}</h1>
     {% url "account_password_reset" as url %}
     <p>{% blocktrans %}The password reset link was invalid, possibly because it has already been used.  Please request a <a href="{{ url }}">new password reset</a>.{% endblocktrans %}</p>
-{% endblock %}
+  </div>
+</div>
+{% endblock %}