Functionally unusable if you just want to tweak the colors of the standard theme. If I change the color if a single thing, it changes the colors of everything to the stupid theme the add-on starts off with.

I really just want to be able to pick from a pallet of colors across the color spectrum similar to chrome!

Es super bello. Puedo crear mis temitas y puedo subirlo a Addons Firefox

I really like this feature, but there is one thing I would like it to have: the capability to choose to make the toolbar, tabs and address bar transparent. On my screen when I add a custom background image I only see about a half-inch of it because the toolbar, search/address bar and tabs have to be a color which covers up most of the image. I would like to be able to make them all transparent as people do with custom themes, or better yet to adjust the percentage of transparency when choosing a color to make it even more customizable.

I love it so much!!

misses much functionality,
preset themes are ugly and visually troublesome,
in custom backgrounds scrolling is very laggy

reverting all changes does NOT revert them; it sets them to some set of basic light theme colors, despite that you have still dark theme activated in firefox!

cannot import themes for editing

I had a custom theme saved & it still shows that it's there, but it won't actually allow it to be put on my screen. I HATE the preset ones as I can't see them well at all & some literally make me physically ill. I NEED to be able to keep the one that I have had for a long time that suddenly disappeared.

Why doesn't it tune the color of the status panel?

元に戻すにはどうすればいいのだ？

the only problem is that i did not find this sooner :)