- Implemented the full Fat Bottom Grille storefront and staff dashboard.

Highlights include configurable menus, specials, cart/checkout, taxes, 
customer accounts with email 2FA, newsletters, analytics, refunds, 
PDF/CSV exports, Square/Mailgun adapters, and optional MySQL migration.

See README.md for setup and production configuration. Verified 
PHP/JavaScript syntax, responsive layouts, registration, 2FA, checkout, 
dashboard workflows, settings persistence, and PDF generation.
Real Square, Mailgun, and MySQL connections require credentials/server 
access. Square implementation follows the official Payments API and 
Refunds API.

views/partials/menu-card.php

@@ -0,0 +1,40 @@
+<?php
+$tags = json_decode((string) ($item['dietary_tags'] ?? '[]'), true);
+$tags = is_array($tags) ? $tags : [];
+?>
+<article class="menu-card">
+    <div class="menu-card-art <?= !empty($item['image_url']) ? 'has-image' : '' ?>"
+        <?php if (!empty($item['image_url'])): ?>style="background-image:url('<?= e($item['image_url']) ?>')"<?php endif; ?>>
+        <?php if (empty($item['image_url'])): ?>
+            <span><?= e(strtoupper(substr((string) $item['name'], 0, 2))) ?></span>
+        <?php endif; ?>
+        <?php if (!empty($item['featured'])): ?><span class="card-badge">House Pick</span><?php endif; ?>
+    </div>
+    <div class="menu-card-body">
+        <div class="menu-card-heading">
+            <h3><?= e($item['name']) ?></h3>
+            <strong><?= money($item['price_cents']) ?></strong>
+        </div>
+        <p><?= e($item['description']) ?></p>
+        <?php if ($tags): ?>
+            <div class="tag-list">
+                <?php foreach ($tags as $tag): ?><span><?= e($tag) ?></span><?php endforeach; ?>
+            </div>
+        <?php endif; ?>
+        <form class="quick-add" action="/cart/add" method="post">
+            <?= csrf_field() ?>
+            <input type="hidden" name="menu_item_id" value="<?= (int) $item['id'] ?>">
+            <input type="hidden" name="return_to" value="<?= e($_SERVER['REQUEST_URI'] ?? '/menu') ?>">
+            <label>
+                <span class="sr-only">Quantity</span>
+                <select name="quantity" aria-label="Quantity for <?= e($item['name']) ?>">
+                    <?php for ($quantity = 1; $quantity <= 8; $quantity++): ?>
+                        <option value="<?= $quantity ?>"><?= $quantity ?></option>
+                    <?php endfor; ?>
+                </select>
+            </label>
+            <button class="button button-small" type="submit">Add to Order</button>
+        </form>
+    </div>
+</article>
+