WooCommerce customisation

Woocommerce customisation (some custom functions, some form customisations), wp store-front css customisation to meet the rules.

Here is what we need our page will look like (not colours and icons) and what happened if we ordered something, like:
https://www.ugala.ee/vaheajatellimus/

Here is a draft site we have:
https://kohvik.rakvereteater.ee/

And here, at the very beginning you will see the dropdown menu what is filtered json feed from the json event source, the json data is updated daily:
https://www.piletimaailm.com/performances/feed.json?administrator_id=17&to=

The dropdown list contains filtered events by event date and name excluding past events from this json feed

So The goal of the job is

The list value in the event must be handeled by woocommerce like event items or product names and will be imported to wooCommerce as products to constant group,
when first time are selected or it is up to you when and how
with max quantity 30

And every time the order is maked, woocommerce must check the selected event past order counts.

We need the clients are able to select from the dropdown list the event and it will be handeled by woocommerce as product or what you think and this must be shown in the chart different
way (like under all selected goods with sentence "Valitud Sündmus:" + selected event.

Also the events, what are "overbooked" must be shown in the dropdown list red-colored and in italic and the events in the dropdown menu must have stock quantity what are not
used as product names if You preferre woocommerce stock as a product name

And the final is to modifie the css to line up the colums (price column is not the same ordered)


Please no "plugin masters" bids! Only WooCommerce longtime developers
Also the bid must include 15 day cosmetic "bug fix" support, like we need to see some value in the order form, confirmation form etc.
Invoice / Admin / e-mailed customisation