@media rules, in conjunction with media queries (formerly only media styles), Handle which styles are used and which are not based on what media the page is currently being exhibited in. If the module isn't going to obtain ideal currency and language as per visitors' spot then default currency and https://www.presta-addons-modules.com/en/front-office/prestashop-social-media-side-bar-links-buttons-on-all-pages.html