deleted by creator

They don’t support Linux applications, they don’t support the main Linux browser. They don’t want you to use Linux

For self-hosted https://bitmagnet.io/ is a very good and new alternative, has DHT crawler, and has an active development

117 deprecate appearance: -moz-win-borderless-glass what is the alternative now ?

I have this css theme https://github.com/Neikon/Fox11 and this is my config if some one is interested

adaptive-tab-bar-colour