Love it and have used it for a long time. Would love to see the ability to save all your currently used/installed/downloaded styles. I hate having to reinstall/find them all each and every time. Perhaps a sign-in/account feature for those who want to use it?

Works alright, but to this day there is no way for users to contribute their own styles. As such, most available styles are often outdated, and I have to fix them or write them myself.

Супер

Super Tool für eigene Stylesheets. Fast so gut wie userCSS von chrome.
Super tool for own style-sheets. Nearly as good as userCSS from chrome.

I have lost all my custom styles after the last firefox update, it seems like the addon folder structure has changed, is there any way to get my styles back?