WhatsApp no Gaps by kseti

/* ==UserStyle==
@name whatsapp web - remove gaps
@description Makeshift css style to remove unnecessary gaps from the WhatsApp web app.
@license MIT
@author k7 <k777@riseup.net>
@version 0.0.1
@homepage  https://github.com/kseti/whatsapp-no-gaps
@namespace https://github.com/kseti
==/UserStyle== */

@-moz-document domain("web.whatsapp.com") {
    @media not all and (display-mode: standalone) {
        @media screen and (min-width: 1441px) {
            .app-wrapper-web ._aigs:not(._as6h) {
                top: 0;
                width: 100%;
                max-width: none;
                height: 100%;
            }
        }
    }
}