I like the look, but when using the vertical sidebar, the tab titles are invisible until you mouse over them - as if the text is white by default and so is the sidebar background, so they just blend in...
Editing since developer has said they fixed this. Haven't tested myself.

So beautiful and tabs are readable. Satisfying.

va bien avec mon arrière plan FireFox

excelente trabajo!!

Unfortunately doesn't (yet?) support the new sidebar with vertical tabs.

reminds us of sunset/northern lights

Love this theme but i would like the firefox homepage (new tab window) to have a backround color similar to the others tabs.

Thierry (Montrouge, France)

Looked like google edge. I got scared merely by the thought of edge.

Nice!

~~Doesn't look right when maximized on displays with resolution higher than FHD~~