Polish My Account templates with Bootstrap 5 patterns

Redesign navigation with endpoint icons, offcanvas-lg responsive
pattern, and sticky sidebar. Replace flat dashboard with card-based
welcome greeting (avatar) and quick-action grid. Wrap all forms
(edit-account, edit-address, lost/reset-password) in card sections
with icon headers. Restructure view-order with summary card and
status badge component. Override WooCommerce's float-based layout
and max-width constraint to let Bootstrap flex grid handle sizing.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

templates/myaccount/lost-password-confirmation.html.twig

@@ -16,8 +16,13 @@
 
 {{ do_action('woocommerce_before_lost_password_confirmation_message') }}
 
-<p>
+<p class="text-body-secondary">
     {{ apply_filters('woocommerce_lost_password_confirmation_message', __('A password reset email has been sent to the email address on file for your account, but may take several minutes to show up in your inbox. Please wait at least 10 minutes before attempting another reset.')) }}
 </p>
 
+<a href="{{ wc_get_page_permalink('myaccount')|esc_url }}" class="btn btn-outline-primary">
+    <i class="bi bi-arrow-left me-1" aria-hidden="true"></i>
+    {{ __('Back to login') }}
+</a>
+
 {{ do_action('woocommerce_after_lost_password_confirmation_message') }}