{ programs.librewolf = { enable = true; settings = { "middlemouse.paste" = false; "ui.use_activity_cursor" = true; "privacy.resistFingerprinting.letterboxing" = true; "browser.download.useDownloadDir" = true; "browser.tabs.insertAfterCurrent" = true; "browser.toolbars.bookmarks.visibility" = "never"; "sidebar.position_start" = false; "findbar.highlightAll" = true; }; }; }