it's beautiful. btw, could this be all done in client side js? didnt look at the implementation, probably server is used to resolve location?
(not author) from the source:
const { latitude = "0", longitude = "0" } = Astro.locals.runtime.cf || {};
(not author) from the source:
To do it client-side, you would probably have to call some less-reputable IP geolocation service, or settle for navigator.geolocation which has a permission popup