using maps: no
using areas/postcodes: only the other way round. that is, include/set all the streets you want as distinct separate “areas” (which will then be streets)

i cannot see any modal popup on http://superucowines.com/pedidos-4/ . that page does not do anything really (probably because it’s not set as the orderpage in wppizza->order settings)

and its also still running v 3.9

i dont think this has something to do with the divi theme (that’s used on many sites that use wppizza without issues as far as i know) but more likely the plugin that generates the popups (that would be my guess at the moment).
wppizza will only generate all the code necessary for checkout if it knows that the checkout widget is actually on the page
to do that , the page content saved gets searched for the widget (shortcode) BEFORE it is rendered

if the popup does its own thing – i.e. not useing the wordpress content filters to add to the page, wppizza has no way of knowing that the cart is on the page
sure, it generates *some* output, but all the required javascript files will be missing

you could however try to enable “wppizza->settings->miscellaneous -> Load css and js on all pages” . this *might* help

>it just shows me: from 10:00 to 22:30 without a break !!
as it says in the help screen actually
“Note: if you set anything here, it will not be reflected when displaying openingtimes via shortcode or in the widget, so you might want to display your openingtimes manually somewhere. It DOES, however close the shoppingcart, the ability to order etc as required)”

regarding some sort of countdown widget:
sorry, but I don’t think I will spend any time on this (not now or in the near future anyway) as there are other things I consider to have a way higher priority and usefulness

that’s because you put the orderpage shortcode/widget on the page instead of the cart

https://docs.wp-pizza.com/getting-started/?section=setup

any kind of decent clone/migration plugin would do i would think

that simply will not do or anyone could just subscribe anyone else at any time
one needs – at a minimum – double opt ins with the option to also allow the user to opt out again at any time and in a simple manner

that said, this is what the integration below is for, as all those mailinglists already cater for optins/outs and various other options,
not to mention they are of course also there to actually administer and send newsletters

https://support.wp-pizza.com/downloads/wppizza-mailinglists/

(though yes, in effect it adds a simple checkbox to the frontend , but there’s a lot more to it than that)

sorry, but i do not understand why a textbox where the customer might (or indeed might not) want to add arbitrary information would ever need to be mandatory.

regarding labels
as you can assign different/multiple textbox options to whatever menu item you wish (or not as the case may be)
you can simply choose not to add and labels if you so desire

not to mention, there are a ton css classes you could also use to selectively not display a certain element if you so desire (or highlight, or whatever else you can think of really on that front)

guessing that it might be http://www.rotanapizza.co:

you have a ton of javascript errors as you are loading (my guess is some other plugin is doing that) an external version of jquery
as opposed to the one that comes with WordPress. Thats simply not a good idea (even more so if it’s a different version)

you must fix that first
i’d also suggest you do not minify things before you know it all works, some plugins combine js and css in the wrong order which will cause you all sorts of issues, so make sure it works first without , before doing this so you know where to look when it does not work anymore

at some point i might visit that idea (and perhaps allow spans too – not sure yet)
i’ll make a note of it

in the meantime i would think a

max-width: 100px;
display: inline-block;

css declaration (or similar) on that span element should also get you there in most cases