Bigger loop sidebar by Lasse-BeCause

/* ==UserStyle==
@name         Bigger loop sidebar
@version      20250326.11.03
@namespace    ?
@description  Increases max-width of the sidebar's <aside> element and the #Sidebar.
@license      No License
==/UserStyle== */

@-moz-document url-prefix("https://loop.cloud.microsoft/p/") {
aside {
    max-width: 600px !important;
}

#Sidebar {
    width: 420px !important;
}

}