Momence Booking Widget for Shopify

I need the Momence booking and scheduling widget embedded and fully functional inside my Shopify storefront. All bookings should flow straight into my existing Momence account so that customers can pick a time, confirm, and receive the usual Momence notifications without ever leaving the site.

Here is what I expect:
• Clean installation of the Momence script on my chosen Shopify page or section, styled to match my theme and responsive on mobile
• Direct, real-time sync with my current Momence schedule—no extra calendar integrations are required beyond Momence itself.
• A simple flow where shoppers can view availability, choose a class or service, book, pay (through Shopify’s checkout), and instantly see the confirmation page/email generated by Momence.
• Clear hand-off instructions so I can adjust text, colors, or placements later without touching code.

Acceptance criteria
• Widget loads in under three seconds on desktop and mobile.
• A test booking created through Shopify appears in my Momence dashboard with full customer details.
• No console errors and no conflicts with my other Shopify apps.

If you have completed a similar Momence–Shopify setup before, please mention it and share a live link or screenshot.