{
  config,
  lib,
  pkgs,
  ...
}: {
  home-manager.users.buffet = {
    programs.firefox = {
      enable = true;
      package = pkgs.firefox-wayland;

      profiles."buffet" = {
        extensions = with config.nur.repos.rycee.firefox-addons; let
          # TODO: switch to yomitan
          yomichan = buildFirefoxXpiAddon {
            pname = "yomichan";
            version = "20.5.22.1";
            addonId = "alex@foosoft.net";
            url = "https://addons.mozilla.org/firefox/downloads/file/3585060/yomichan-20.5.22.1.xpi";
            sha256 = "sha256-/icvPD/nCJYS31owfYMD25QzFjsxAqapy/UAehhxsy8=";
            meta = with lib; {
              description = "Yomichan turns your browser into a tool for building Japanese language literacy by helping you to decipher texts which would be otherwise too difficult tackle. It features a robust dictionary with EPWING and flashcard creation support.";
              license = licenses.gpl3;
              platforms = platforms.all;
            };
          };
        in [
          bitwarden
          istilldontcareaboutcookies
          refined-github
          sidebery
          ublock-origin
          yomichan
        ];

        settings = {
          "toolkit.legacyUserProfileCustomizations.stylesheets" = true;
        };

        userChrome = ''
          #TabsToolbar {
            visibility: collapse !important;
          }
        '';
      };
    };
  };
}