Configuration

Open Add-ons → Manage add-ons → Atelier theme → Settings. On CS-Cart with several storefronts the theme settings can differ per storefront.

Theme

Setting	Default	Description
Sticky header	On	Keeps a compact header (logo, search, cart) at the top while shoppers scroll.
Mobile bottom bar	On	Home, menu, search, account and cart as a bar at the bottom of the screen on phones.
“More” menu for long top menus	On	Top-menu items that do not fit on one line move into a “More” dropdown instead of wrapping to a second row.
Product card style	Theme default	Theme default (borderless 3:4 lookbook cards; Sage adds a passe-partout frame), Outlined, Plate (filled image well) or Minimal (no frame).
Show the second image on hover	On	Product grids show the next product image when the pointer is over a card. Needs Settings → Appearance → Thumbnails gallery for product lists, which the theme switches on when you activate it.
Product page layout	Classic	Atelier always shows the product images as a lookbook gallery on desktop (first image large, the others two per row, the details column follows on scroll); phones keep the swipe gallery. The setting has no visible effect in Atelier.
Subtle animations	On	Sections fade in while scrolling. Visitors who prefer reduced motion never see animations.
Install the demo content when the theme is activated	On	When a storefront switches to this theme, the next admin page adds the theme’s demo catalogue (categories, products with images, blog posts, reviews and a main menu; on Multi-Vendor also a demo shop) and points the homepage blocks of the theme layout at it. Runs once per storefront (re-activating or upgrading adds nothing). Your own products, categories and pages are never changed; delete demo items you do not need in Products, Categories and Website → Blog. Turn it off before activating the theme to start with an empty design.

Colours and fonts: Website → Themes → Theme editor (per style).

License

The licence status is shown in a License card at the top of the add-on page, above the tabs. The License tab holds the key itself. The key is stored once for the whole installation.

The card shows the status in colour (green valid, blue development host or the 14-day period of a new installation, amber when the licence server could not be reached, red when the theme design is switched off), what happens when it is switched off, the licensed domain and every storefront with its result, the end of the updates period, the last and next check, and the actions Change license key, Check now, Manage license and Buy a license.

Setting	Description
License key	Your Kavio Labs licence key (KAVIO-XXXX-XXXX-XXXX-XXXX, from My licenses on cs-cart.kaviolabs.com) or your CS-Cart Marketplace license number. If you entered the Marketplace number in Add-ons → Manage add-ons, leave this empty.
License status	Points to the License card and explains what the check sends.

What the licence covers. The base domain you entered at purchase (for example example.com) and every subdomain of it. Local development hosts (localhost, private IP addresses, *.localhost, *.test, *.local, *.example, *.invalid) are always allowed. A store on a different base domain needs its own licence.

When it checks. When you save the key and then once a day, only in the admin panel or from cron, never while customers browse the storefront:

php /path/to/store/admin.php --dispatch=kv_theme_atelier_license.check

What is sent. Only this, to https://cs-cart.kaviolabs.com: the licence key, the add-on ID and version, the host names of your storefronts, your CS-Cart version and edition, and a random one-time value. No customer, order or personal data. The answer is digitally signed.

What happens without a valid licence. A new installation works for 14 days without a key. If the licence server cannot be reached, the theme keeps working for 14 days after the first failed check. After that, or with an invalid, revoked or other-domain licence, the Atelier design is switched off: the storefront shows the standard Responsive look (standard stylesheet and menu, the Atelier hero and sections hidden; the colours of the active style stay). Cart, checkout, orders and customer accounts keep working; visitors see no message. The design is also switched off while the add-on is disabled or uninstalled.

While a storefront uses Atelier and the design is switched off, every admin page shows a notice that names the theme, the reason (no key after the trial period, invalid key, revoked, other domain, licence not verified for 14 days) and how to fix it, and Website → Themes shows the same text above the current theme.

Status (card)	Colour	Storefront
Valid	Green	Atelier design.
Development host	Blue	Atelier design.
Pending · N days left	Blue	Atelier design for 14 days after installation.
Grace period · N days left	Amber	Atelier design for 14 days after the first failed check.
Not activated, Invalid key, Revoked, Domain mismatch, Not verified	Red	Standard Responsive look; the store keeps working.

When your updates period ends, the theme keeps working; only updates and support stop. Licence information appears in the admin panel only, for administrators who may manage add-ons; vendors and customers never see it.